Single Output Step Down Regulator (Integrated Switch)

Products

Part NumberVin (min) (V)Vin (max) (V)Iout (max) (A)Fsw (MHz)Vout (min) (V)Output Voltage AcurracyPackageQuiescent Current Typ (uA)MOSFET-1 (Ron H) (mΩ)MOSFET-1 (Ron L) (mΩ)Soft-start Time (ms)CCM Mode inputAuto-discharge (ohm)Over voltage protectionProtection mode100% dropout operationPower Good OutputFeature/ Special FunctionProduct statusRecommended replacement
Matching parts:211
Reset
:  /
:  0.2
:  0.2-0.5
:  0.2-1
:  0.2~0.6
:  0.3
:  0.4
:  0.5
:  0.5-2.5
:  0.6
:  0.8
:  1
:  1.15
:  1.2
:  1.25
:  1.3
:  1.4
:  1.5
:  1.8
:  2
:  2.25
:  2.4
:  2.5
:  3
:  adj
:  adj.
:  0.4
:  0.6
:  0.7
:  .7
:  0.7125
:  .75
:  0.7625
:  0.8
:  0.81
:  1.0
:  1.2
:  1.225
:  1.5
:  1.8
:  2.5
:  3.3
:  3.338
:  5.1
:  5.15
:  Fixed 3.338V
:  Fixed 5.1V
:  ±1%
:  ±1.5%
:  ±2%
:  ±2.0%
:  CSP1.56x1.96-20
:  DFN1.45x1-6
:  DFN1.5×1.5-6
:  DFN2x2-6
:  DFN2x2-8
:  DFN2×2-8
:  DFN3x3-10
:  DFN3x3-16
:  DFN3x4-12
:  DFN3×3-10
:  DFN4x4-8
:  QFN1.5×1.5-7
:  QFN2.5x2-8
:  QFN2.5x2.5-16
:  QFN2.5x2.5-8
:  QFN2.5×2.5-16
:  QFN2x1.5-8
:  QFN2x2-10
:  QFN3x3-10
:  QFN3x3-12
:  QFN3x3-16
:  QFN3x3-20
:  QFN3x3-7
:  QFN3x4-16
:  QFN3x4-19
:  QFN3×3-20
:  QFN3×4-13
:  QFN3×4-16
:  QFN4x3-13
:  QFN4x3-19
:  QFN4x4-11
:  QFN4x4-24
:  QFN5x5-20
:  SO8
:  SO8E
:  SOP8E
:  SOT23-5
:  SOT23-6
:  SOT563
:  TSOT23-6
:  TSOT23-8
:  0.4
:  1.5
:  4
:  18
:  19
:  30
:  40
:  50
:  55
:  60
:  65
:  68
:  75
:  80
:  85
:  90
:  95
:  100
:  108
:  110
:  115
:  120
:  121
:  130
:  140
:  150
:  160
:  180
:  200
:  250
:  270
:  300
:  400
:  500
:  65/110
:  -
:  2.5
:  4
:  6
:  7.5
:  8
:  9
:  10
:  11
:  15
:  17
:  18
:  19
:  20
:  27
:  30
:  35
:  40
:  50
:  55
:  60
:  70
:  75
:  80
:  85
:  90
:  95
:  100
:  105
:  110
:  120
:  130
:  150
:  160
:  170
:  180
:  200
:  240
:  250
:  285
:  0.1
:  0.25
:  0.3
:  0.35
:  0.4
:  0.45
:  0.5
:  0.6
:  0.65
:  0.7
:  0.75
:  0.8
:  1
:  1.2
:  1.3
:  1.4
:  1.5
:  1.7
:  2
:  Adj
:  ext
:  √
:  10
:  40
:  50
:  70
:  75
:  120
:  150
:  1800
:  current
:  current
:  current 
:  √
:  √
:  foldback
:  hic-cup
:  latch-off
:  √
:  √
:  1.1mm height
:  1.8A Peak current
:  100mA LDO
:  100mA LDO Current Capability
:  100mA LDO 
:  100mA output discharge
:  10A VDDQ
:  12A peak current
:  16A Peak current
:  1A VTT LDO
:  1mm height
:  2.1mm height
:  2mm height
:  3A Peak current
:  3MHz operation
:  40mA output discharge
:  6A Peak current
:  70mA output discharge
:  Adj Ilimit
:  Adjustable Switching Frequency
:  Adjustable output
:  Alt pinout
:  Auto Discharge
:  DAC: 10mV lsb
:  DAC: 12.5mV lsb
:  Default:0.85V
:  Default:1.5V
:  Forced CCM
:  Forced PWM Operation
:  Hic-cup SCP
:  I2C
:  Integrated inductor
:  Latch OVP/SCP/OTP
:  Latch off Protection
:  Optimized for 4.2Vout
:  Optimized for power meter applications
:  Over temperature alert
:  PWM Operation Only
:  Programmable Switching Frequency
:  Support VDDQ LDO High-Z in S3
:  Ultra Low Quiescent Current
:  Ultrasonic control inout
:  VID control
:  VTT LDO (2A)
:  adj Fsw
:  default 0.68Vout
:  default 0.8Vout
:  default 1.05Vout
:  default 1.0Vout
:  default 1.15Vout
:  external soft-start
:  fixed 3.338V output
:  fixed output voltage
:  optional bypass input
:  programmable output current limit
:  ±1A VTT LDO and ±10mA Buffered Reference
:  Active
:  Not for New Design
:  not for new designs
SY21249TMC424110.50.6±1%QFN3×4-13140177.50.6currentlatch-offActive
SY20115DBC2.55.5310.6±1.5%DFN3×3-105585600.75latch-offActive
SY21240DRAC42490.60.6±1%QFN3×3-2065/1102790.45currentlatch-offSupport VDDQ LDO High-Z in S3Active
SY21243D3RHC42480.50.6±1%QFN2.5×2.5-1614020100.6currentlatch-offActive
SY21243C3RHC5.52480.6Fixed 5.1V±1.5%QFN2.5×2.5-168520100.8currentlatch-off100mA LDO Current CapabilityActive
SY21243B3RHC42480.6Fixed 3.338V±1%QFN2.5×2.5-168520101.2currentlatch-off100mA LDO Current CapabilityActive
SY21243ARHC42480.60.6±1%QFN2.5×2.5-1614020101.2currenthic-cupActive
SY21114EADC4.21830.60.6±1%TSOT23-68040140hic-cupPWM Operation OnlyActive
SY21114ADC4.21830.50.6±1%TSOT23-62508040140hic-cupActive
SY20112LARC2.55.531.20.6±1.5%SOT56350100600.750latch-offActive
SY21240RAC42490.60.6±1%QFN3×3-202790.45currentlatch-off±1A VTT LDO and ±10mA Buffered ReferenceActive
SY20112EARC2.55.531.20.6±1.5%SOT563100600.7hic-cupForced PWM OperationActive
SY20114ARC2.55.521.50.6±1.5%SOT56355125750.75hic-cupActive
SY20109DFC2.26.50.511.2±1.5%DFN2×2-80.430013010hic-cupActive
SY20011BDFC2.05.50.511.2±1.5%DFN2×2-80.428012010hic-cupActive
SY20019ARC2.55.511.50.6±1.5%SOT563551701000.75hic-cupHic-cup SCP, Auto DischargeActive
SY20117DFC2.55.5310.6±1.5%DFN2×2-85585601latch-offLatch off Protection, Auto DischargeActive
SY20107ABC2.55.5310.6±1.5%SOT23-65585601latch-offActive
SY21142FCC4.5602adj.0.8±1%SO8E100175-2hic-cupAdjustable Switching FrequencyActive
SY21195JADC4.51850.50.6±1.5%TSOT23-627041271.750hic-cupActive
SY20217DQDC2.55.5410.7±1%QFN3x3-163070400.1latch-offVID controlActive
SY21082ABC4.21820.50.6±1.5%SOT23-62001301051hic-cupActive
SY21035FCC71000.60.2~0.61.225±2.0%SO8E5002852Programmable Switching FrequencyActive
SY21243RHC4.52480.50.6±1%QFN2.5×2.5-1610030150.6currentlatch-off40mA output discharge, programmable output current limitActive
SY20616B2QLC2.75.561.5±1%QFN3×4-16951260.25120hic-cupI2C, Adjustable output, Default:0.85VActive
SY20616CQLC2.75.561.5±1%QFN3×4-16951260.35120hic-cupI2C, Adjustable output, Default:1.5VActive
SY20124EQWC2.75.531.50.6±1%QFN1.5×1.5-78550hic-cupHic-cup SCP, external soft-startActive
SY21034ADC4.51000.60.20.6±1%TSOT23-610010000.8hic-cupHic-cup SCPActive
SY21053FCC710010.2~0.61.225±2.0%SO8E5002402Programmable Switching FrequencyActive
SY21247TMC423100.50.6±1%QFN3×4-131002880.5latch-offActive
SY21138BRHC4.52460.63.338±1%QFN2.5×2.5-167536181.2currentlatch-offfixed 3.338V outputActive
SY21081B1ABC4.51821.40.6±1.5%SOT23-61301051hic-cupForced CCMActive
SY21113B1ADC4.51831.40.6±1.5%TSOT23-68040140hic-cupActive
SY20217FQDC2.55.541±1%QFN3x3-163070400.1latch-offVID controlActive
SY20616BQLC2.75.561.50.6±1%QFN3x4-16401260.3120hic-cupI2C, DAC: 10mV lsb, default 1.0VoutActive
SY20614QQC2.65.541.80.7625±1%QFN3x3-128070400.310hic-cupI2C, DAC: 12.5mV lsb, default 1.15VoutActive
SY20653ATRC4.518310.6±1%QFN3x3-718050301.4hic-cupIntegrated inductor, 2.1mm heightActive
SY20656ATRC4.518210.6±1%QFN3x3-718050301.4hic-cupIntegrated inductor, 2.1mm heightActive
SY20651THC4.518120.6±2%QFN2.5x2.5-84001301200.8hic-cupIntegrated inductor, 2mm heightActive
SY20681QUC1.85.50.630.6±2%QFN2x1.5-842301101hic-cupIntegrated inductor, 1mm heightActive
SY20623AQNC2.755.5330.6±1.5%QFN3x3-106835150.850hic-cupIntegrated inductor, 1.1mm heightActive
SY20622AQNC2.755.5230.6±1.5%QFN3x3-106840200.850hic-cupIntegrated inductor, 1.1mm heightActive
SY20114EARC2.55.521.50.6±1.5%SOT563125750.7550hic-cupForced CCMActive
SY20019EARC2.55.511.50.6±1.5%SOT5631701000.7550hic-cupForced CCMActive
SY20109BDFC2.46111.2±1.5%DFN2x2-80.430013010hic-cupActive
SY21035SXC71000.60.2-11.225±2%DFN4x4-85002852Active
SY21138RHC4.52460.50.6±1%QFN2.5x2.5-1610038190.6currentlatch-offUltrasonic control inoutActive
SY21228LQQC42880.50.6±1%QFN3x3-1210020100.650hic-cup16A Peak current, programmable output current limitActive
SY21138ARHC4.52460.50.6±1%QFN2.5x2.5-1610038190.6currenthic-cupUltrasonic control inoutActive
SY21061FABC9361.20.30.81±2%SOT23-61601800.65Active
SY21248CRAC42380.60.6±1%QFN3x3-2012022112current latch-off70mA output discharge, optional bypass input, programmable output current limitActive
SY21248BRAC42380.60.6±1%QFN3x3-207522112current latch-off70mA output discharge, optional bypass input, programmable output current limitActive
SY21236RAC42360.60.6±1%QFN3x3-2012038191.3current latch-off70mA output discharge, optional bypass input, programmable output current limitActive
SY21236CRAC42360.60.6±1%QFN3x3-2010838191.3current latch-off70mA output discharge, optional bypass input, programmable output current limitActive
SY21236BRAC42360.60.6±1%QFN3x3-207538191.3current latch-off70mA output discharge, optional bypass input, programmable output current limitActive
SY21145RAC42340.60.6±1%QFN3x3-2012185351latch-off100mA LDO Active
SY21145CRAC42340.65.1±1%QFN3x3-2011585351latch-off100mA LDO Active
SY21081C1ABC4.21821.20.6±1.5%SOT23-62501301051hic-cupActive
SY21072E1ABC4.51820.50.6±2%SOT23-61301051hic-cupActive
SY21113IADC4.21830.50.6±1.5%TSOT23-6200804040hic-cupActive
SY21113C1ADC4.21831.20.6±1.5%TSOT23-62708040140hic-cupActive
SY21113E1ADC4.51830.50.6±1.5%TSOT23-68040hic-cupForced CCMActive
SY20149E1AAC2.55.521.50.6±1.5%SOT23-513085150hic-cupForced CCMActive
SY20018A1AAC2.55.511.50.6±2%SOT23-5402601601hic-cupActive
SY20113A1DFC2.55.531.50.6±1.5%DFN2x2-85013085150hic-cupActive
SY20122E1ABC2.55.521.50.6±1.5%SOT23-613085150hic-cupForced CCMActive
SYVM78AABC4.5550.81.50.6±1%SOT23-61507001.4Optimized for power meter applicationsActive
SY21052AFCC7851.80.2-0.51.2±2%SO8E40050024021.8A Peak current, adj Fsw, Forced CCMActive
SY21036ABC4.540120.8±1%SOT23-6183801801hic-cupActive
SY20277QQC2.75.5121.50.6±1%QFN3x3-12951260.3120hic-cupI2C, DAC: 10mV lsb, default 1.05VoutActive
SY20257PPKC2.65.562.40.6±1.5%CSP1.56x1.96-206528170.3150hic-cupI2C, DAC: 10mV lsb, default 1.15VoutActive
SY20257NPKC2.65.562.40.6±1.5%CSP1.56x1.96-206528170.3150hic-cupI2C, DAC: 12.5mV lsb, default 0.8VoutActive
SY20217CQDC2.55.541.75±1%QFN3x3-163070400.1latch-offVID controlActive
SY20217BQDC2.55.541.7±1%QFN3x3-163070400.1latch-offVID controlActive
SY20212CAIC2.65.541.80.7625±1%TSOT23-88070400.310hic-cupI2C, DAC: 12.5mV lsb, default 1.05VoutActive
SY20212BAIC2.65.541.80.7625±1%TSOT23-88070400.310hic-cupI2C, DAC: 12.5mV lsb, default 1.15VoutActive
SY20193LQWC2.75.5310.6±1%QFN1.5×1.5-75585500.3575latch-offActive
SY20183DEC2.55.51.52.250.6±1.5%DFN2x2-6502001501hic-cupActive
SY20162IABC2.75.521.50.6±1.5%SOT23-650130850.7hic-cupNot for New DesignSY20122E1ABC
SY21145BRAC42340.63.3±1%QFN3x3-208085351latch-off100mA LDO Active
SY20153QUC2.55.53.520.6±1.5%QFN2x1.5-8185535150hic-cupNot for New DesignSY20117DFC
SY20149IAAC2.55.521.50.6±1.5%SOT23-55013085150latch-offActive
SY21260CRAC5.523100.65.15±1.5%QFN3x3-201101880.8latch-off100mA LDO Active
SY21247CTMC5.523100.65.15±1.5%QFN4x3-131101880.8latch-off100mA LDO, fixed output voltageActive
SY21241DQVC428100.60.6±1.5%QFN3x4-193002580.4latch-off100mA LDO, VTT LDO (2A) Active
SY21215KQQC42860.50.6±1.5%QFN3x3-1210040200.6hic-cupAdj Ilimit, 12A peak currentActive
SY21211FCC4.53050.50.6±1.5%SO8E2007040AdjfoldbackActive
SY21197ADC4.51860.40.6±1.5%TSOT23-620029191.750hic-cupActive
SY21195IADC4.51850.50.6±1.5%TSOT23-625041271.750hic-cupActive
SY21195AADC4.51850.50.6±1.5%TSOT23-610040200.840hic-cupNot for New DesignSY21195IADC
SY21195ADC4.51850.50.6±1.5%TSOT23-610040200.8hic-cupNot for New DesignSY21195IADC
SY21174AADC4.51840.50.6±1.5%TSOT23-610050300.8hic-cupNot for New DesignSY21174IADC
SY20149A1AAC2.55.521.50.6±1.5%SOT23-55013085150hic-cupActive
SY21154AIC4.53030.5-2.50.6±1.5%TSOT23-819110701hic-cupadj FswActive
SY21153AAIC4.54030.5-2.50.6±1.5%TSOT23-819110701hic-cupadj FswActive
SY21144RAC42340.60.6±1%QFN3x3-2013085351.2hic-cupAdj IlimitActive
SY21143ADC4.52330.50.6±1.5%TSOT23-610010550Adjhic-cupActive
SY20133GDFC2.75.5310.6±1.5%DFN2x2-855110801.250latch-offActive
SY21085AIC4.52320.50.6±1.5%TSOT23-810013060Adjhic-cupActive
SY20124QWC2.75.531.50.6±1%QFN1.5×1.5-76585500.3575hic-cupActive
SY20123QWC2.65.51.520.6±1%QFN1.5×1.5-7551801000.450hic-cupActive
SY20122IABC2.55.521.50.6±1.5%SOT23-65013085150hic-cupActive
SY20122D1ABC2.55.521.50.6±1.5%SOT23-6501308511800latch-offActive
SY20122A1ABC2.55.521.50.6±1.5%SOT23-65013085150hic-cupActive
SY20124LQWC2.75.531.50.6±1%QFN1.5×1.5-76585500.3550latch-offActive
SY20121ARC2.65.51.520.6±1%SOT563551801000.450hic-cupActive
SY20113FDFC2.75.5310.6±1.5%DFN2x2-855110801.250hic-cupActive
SY20113DFC2.75.5310.6±2%DFN2x2-855110801.250latch-offActive
SY20113C1DFC2.75.5330.6±2%DFN2x2-85511080150hic-cupOptimized for 4.2VoutNot for New DesignSY20117DFC
SY20112ARC2.55.531.20.6±1.5%SOT56350100600.750hic-cupActive
SY20111FDQC2.55.5131.0±2%DFN1.5×1.5-6402301501120hic-cupfixed output voltageActive
SY20111EDQC2.55.5133.3±2%DFN1.5×1.5-6402301501120hic-cupfixed output voltageActive
SY20111DDQC2.55.5132.5±2%DFN1.5×1.5-6402301501120hic-cupfixed output voltageActive
SY20111CDQC2.55.5131.8±2%DFN1.5×1.5-6402301501120hic-cupfixed output voltageActive
SY20111BDQC2.55.5131.5±2%DFN1.5×1.5-6402301501120hic-cupfixed output voltageActive
SY21081BABC4.351821.20.6±2%SOT23-64001701600.4hic-cupForced CCMNot for New DesignSY21081B1ABC
SY20111ADQC2.55.5131.2±2%DFN1.5×1.5-6402301501120hic-cupfixed output voltageActive
SY20061IDEC2.55.511.50.6±1.5%DFN2x2-6502201300.750hic-cupActive
SY20018IAAC2.55.511.50.6±1.5%SOT23-5502601600.7hic-cupActive
SY21081DEC4.518210.6±2%DFN2x2-6400140130hic-cupNot for New DesignSY21081C1ABC
SY20011DFC2.25.50.511.2±1.5%DFN2x2-80.428012010hic-cupActiveSY20011BDFC
SY20666RLC4.51851.50.6±1%QFN5x5-205005015exthic-cupI2C, DAC: 10mV lsb, default 0.68Vout, Integrated inductorActive
SY20652QNC4.523220.6±1.5%QFN3x3-1010010550exthic-cupIntegrated inductor, 2.1mm heightActive
SY20624QNC2.75.5430.6±1.5%QFN3x3-106035150.850hic-cupIntegrated inductor, 2.1mm heightActive
SY20623QNC2.755.5330.6±1.5%QFN3x3-106835150.850hic-cupIntegrated inductor, 1mm heightNot for New DesignSY20623AQNC
SY20622QNC2.755.5230.6±1.5%QFN3x3-106840200.850hic-cupIntegrated inductor, 1mm heightNot for New DesignSY20622AQNC
SY20611RCC2.55.51.230.6±2%QFN2.5x2-8402301501120hic-cupIntegrated inductor, 1mm heightActive
SY20601EQUC2.55.50.633.3±2%QFN2x1.5-8402301501120hic-cupIntegrated inductor, 1mm height, fixed output voltageActive
SY20601DQUC2.55.50.632.5±2%QFN2x1.5-8402301501120hic-cupIntegrated inductor, 1mm height, fixed output voltageActive
SY20601CQUC2.55.50.631.8±2%QFN2x1.5-8402301501120hic-cupIntegrated inductor, 1mm height, fixed output voltageActive
SY20601BQUC2.55.50.631.5±2%QFN2x1.5-8402301501120hic-cupIntegrated inductor, 1mm height, fixed output voltageActive
SY20601AQUC2.55.50.631.2±2%QFN2x1.5-8402301501120hic-cupIntegrated inductor, 1mm height, fixed output voltageActive
SY20601QUC2.55.50.630.6±2%QFN2x1.5-8402301501120hic-cupIntegrated inductor, 1mm heightActive
SY21266QXC418160.50.6±1.5%QFN4x4-111507.52.5150hic-cupoptional bypass input, programmable output current limitActive
SY21262QCC41812adj0.6±1%QFN4x4-24500164exthic-cupadj FswActive
SY21241AQVC428100.60.6±1.5%QFN4x3-193002580.4current latch-off10A VDDQ, 1A VTT LDO, Over temperature alertActive
SY21248ARAC42380.50.6±1%QFN3x3-2012022112current hic-cup70mA output discharge, optional bypass input, programmable output current limitActive
SY21248RAC42380.50.6±1%QFN3x3-208030100.4current latch-off100mA output discharge, optional bypass input, programmable output current limitActive
SY21228AQQC42880.80.6±1%QFN3x3-1210020100.650hic-cup16A Peak current, programmable output current limitActive
SY21196ARAC4.5186adj0.6±1%QFN3x3-205005015exthic-cupI2C, DAC: 10mV lsb, default 0.68VoutActive
SY21236ARAC42360.60.6±1%QFN3x3-2012038191.3current hic-cup70mA output discharge, optional bypass input, programmable output current limitActive
SY21215HQQC42860.80.6±1.5%QFN3x3-1210040200.6hic-cup12A peak current, programmable output current limitActive
SY21211DNC4.53050.50.6±1.5%DFN3x4-122007040extfoldback6A Peak currentActive
SY21184FCC4.53040.50.6±1.5%SO8E2008050extfoldbackNot for New DesignSY21211DNC
SY21174ADC4.51840.50.6±1.5%TSOT23-610050300.8current 70mA output dischargeNot for New DesignSY21174IADC
SY21163FCC54030.80.6±2%SO8E1601800.4hic-cupActive
SY21152FCC4.53030.50.6±1.5%SOP8E2009060extfoldbackNot for New DesignSY21154AIC
SY21147FCC4.52330.50.6±1.5%SO8E40013090extNot for New DesignSY21143AIC
SY21143AIC4.52330.50.6±1.5%TSOT23-810010550exthic-cupActive
SY21133DBC4.52330.50.6±1.5%DFN3x3-1040012085exthic-cupNot for New DesignSY21143AIC
SY21123ADBC4.523310.6±1.5%DFN3x3-1040012085extNot for New DesignSY21143AIC
SY21113GADC4.51830.50.6±1.5%TSOT23-610080400.8hic-cupForced CCMNot for New DesignSY21113E1ADC
SY21113DAIC4.51830.50.6±1.5%TSOT23-81008040exthic-cupActive
SY21113CADC4.518310.6±1.5%TSOT23-610080400.8hic-cupNot for New DesignSY21113C1ADC
SY21113BADC4.51830.50.6±1.5%TSOT23-610080400.8hic-cupNot for New DesignSY21113B1ADC
SY21102ABC54020.80.6±2%SOT23-61601800.5hic-cupActive
SY21087FAC4.52320.50.6±1.5%SO8400150110extForced CCMNot for New DesignSY21143AIC
SY21085ADC4.52320.50.6±1.5%TSOT23-6100130601hic-cupActive
SY21081CABC4.51821.20.81±2%SOT23-64001301200.4Not for New DesignSY21081C1ABC
SY21081ABC4.518210.6±2%SOT23-64001401300.4Not for New DesignSY21081C1ABC
SY21052FCC7851.2adj1.2±2%SO8E40050024021.8A Peak current, adj FswActive
SY21061ABC5401.20.80.6±2%SOT23-61601800.4Active
SY21051FCC71001adj1.2±2%SO8E4005002402adj FswActive
SY21041CABC4.52711.150.6±2%SOT23-64003501500.4 Forced CCM Active
SY21041ABC4.52710.50.6±2%SOT23-64003501500.4Active
SY21031ABC4.5550.81.20.6±1%SOT23-61507001.4hic-cupActive
SY21022ABC6240.60.50.6±2%SOT23-64004202000.4not for new designsSY21041ABC
SY21019ABC5400.320.6±2%SOT23-616020000.4Active
SY20268QMC2.75.5610.6±1%QFN2x2-10503515170latch-offActive
SY20228DFC2.75661.20.6±1.5%DFN2x2-86035150.850hic-cupActive
SY20226DFC35.561.30.6±1.5%DFN2x2-810035151.510hic-cupActive
SY20257KPKC2.65.562.40.7125±1.5%CSP1.56x1.96-206528170.3150hic-cupI2C, DAC: 12.5mV lsb, default 1.0VoutActive
SY20246DFC2.76.561.20.6±1.5%DFN2x2-86038150.850hic-cupActive
SY20218DBC2.75.5610.6±1.5%DFN3x3-101504030ext40Active
SY20235QUC2.55.5520.6±1.5%QFN2x1.5-8185535150hic-cupActive
SY20225ADFC35.5510.6±1.5%DFN2x2-810035151.510Active
SY20215DBC2.75.5510.6±1.5%DFN3x3-101504535ext40Active
SY20216DFC2.75.5430.6±1.5%DFN2x2-86035150.850hic-cupActive
SY20217QDC2.55.5410.7±1%QFN3x3-163070400.1 VID control,Latch OVP/SCP/OTPNot for New DesignSY20217DQDC
SY20214QDC2.55.541.250.6±1.5%QFN3x3-16187555ext50hic-cupActive
SY20193QWC2.75.5310.6±1%QFN1.5×1.5-75585500.3575hic-cupActive
SY20207LQDC2.55.531.250.6±1.5%QFN3x3-16187555ext50hic-cupActive
SY20194AQDC2.55.531.250.8±1.5%DFN3x3-16187555ext50hic-cupActive
SY20113EDFC2.75.5310.6±2%DFN2x2-855110801.250hic-cup Forced CCM Not for New DesignSY20117EDFC
SY20113CDFC2.75.5330.6±2%DFN2x2-85511080150hic-cup3MHz operationNot for New DesignSY20117CDFC
SY20113ADFC2.75.5310.6±2%DFN2x2-855110801.250hic-cupActive
SY20162EABC2.75.52.510.6±2%SOT23-680100800.8hic-cup Forced CCM Not for New DesignSY20122E1ABC
SY20162ABC2.75.52.510.6±2%SOT23-680100800.8hic-cup 3A Peak currentNot for New DesignSY20107ABC
SY20159PABC2.76.5210.6±2%SOT23-65512595150hic-cupActive
SY20159AAC2.76.5210.6±2%SOT23-55512595150hic-cupActive
SY20149BAAC2.75.5210.6±2%SOT23-555110801.250latch-off 3A Peak currentNot for New DesignSY20149A1AAC
SY20149AAC2.75.5210.6±2%SOT23-555110801.250latch-off 3A Peak currentNot for New DesignSY20149IAAC
SY20149AAAC2.75.5210.6±2%SOT23-555110801.250hic-cup 3A Peak currentNot for New DesignSY20149A1AAC
SY20133LDFC2.75.5210.6±2%DFN2x2-855120901.250hic-cupActive
SY20122EABC2.75.5210.6±2%SOT23-65511080hic-cup Forced CCM Not for New DesignSY20122E1ABC
SY20122BDQC2.55.51.51.50.6±2%DFN1.5×1.5-6602101301120Active
SY20111DQC2.55.512.50.6±2%DFN1.5×1.5-6402301501120hic-cupActive
SY20108AAC2.55.5130.6±2%SOT23-5402701601Active
SY20097AAC2.56.511.50.6±2%SOT23-5402601701Active
SY20095DEC2.56.511.50.6±2%DFN2x2-6402601701Active
SY20081AAC2.55.5120.6±2%SOT23-5402601701Not for New DesignSY20018IAAC
SY20075LABC2.55.511.50.6±2%SOT23-6902502001Not for New DesignSY20018IAAC
SY20061CDEC2.55.511.50.6±2%DFN2x2-6602601701Alt pinoutNot for New DesignSY20061IDEC
SY20061ADEC2.55.511.50.6±2%DFN2x2-6602601701Not for New DesignSY20061IDEC
SY20061DEC2.55.511.50.6±2%DFN2x2-6602601701Not for New DesignSY20061IDEC
SY20051ADQC2.55.511.50.6±2%DFN1.5×1.5-6402301501120Active
SY20041DEC2.55.511.50.6±1.5%DFN2x2-6502001501Not for New DesignSY20061IDEC
SY20018AAC2.55.511.50.6±2%SOT23-5402601701hic-cupNot for New DesignSY20018IAAC
SY20213BDTC1.855.50.630.4±2%DFN1.45x1-6403502500.1hic-cupActive
SY20183LDEC2.55.50.62.250.6±1.5%DFN2x2-6503002001hic-cupActive
SY20208ADFC2.55.50.45/0.6±2%DFN2x2-81.5400200150hic-cupUltra Low Quiescent CurrentActive