High power density, step down module with integrated inductor
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- Parameters
- Features
- Description
| Part number |
SQ76040ADG |
| Topology |
Buck |
| Vin (min) (V) |
2.9 |
| Vin (max) (V) |
5.5 |
| Iout (max) (A) |
40 |
| Vout (min) (V) |
0.34 |
| Vout (max) (V) |
0.82 |
| Default Vout (V) |
0 |
| Package |
LGA6.2×6.7-80 |
| Height(mm) |
2.8 |
| Fsw(MHz) |
1.7 |
| Vref accuracy (±%) |
|
| with I2C |
Yes |
| with PG |
No |
| Soft start |
Internal |
| Features |
FCCM |
| MSL |
3 |
- Wide Input Voltage Range from 2.9V to 5.5V
- Programmable Output voltage from 0.34V to 0.82V via I2C
- Switching Frequency of 1.7MHz
- Differential Remote Sense
- Forced FCCM mode
- Internal Soft-start
- MTP Memory
- Reliable build-in protection and auto-recovery for:
- input under voltage(UVLO)
- Output Under voltage(UVP)
- Output short circuit(SCP)
- Over Temperature protection(OTP)
- Cycle by cycle Valley, Peak and reverse current limit
- Compact Package: MLGA 6.7*6.2
The SQ76040 is a highly-integrated step down DC-DC power module with two phases inside, which have capability of delivering up to 20A per phase output current over the input range from 2.9V to 5.5V.The device series are available in MLGA6.7*6.2-80 package with max height of 2.8mm.
