5.5V, Low RDS(ON) Dual-Channel 6A Load Switch
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- Parameters
- Features
- Description
| Part number |
SY20826DUC |
| Channel(#) |
2 |
| Vin (min) (V) |
0.8 |
| Vin (max) (V) |
5.5 |
| Iout (max) (A) |
6 |
| Iq (typ) (uA) |
20 |
| Ron (typ) (mΩ) |
18 |
| Current limit (A) |
|
| Soft start |
Adjustable |
| Output discharge |
Auto discharge |
| Features |
|
| Package |
DFN3×2-14 |
| Operating temperature range(°C) |
-40 to 125 |
| Functional safety category |
|
- Dual-channel 6A Load Switch
- Wide Input Voltage Range from 0.8V to 5.5V
- Low Bias Current:
20µA Typical(Both Channels)
18µA Typical(Single Channel)
- Extremely Low RDS(ON) for the Integrated Switch: 18mΩ (VBIAS=5V)
- Programmable Soft-start Time
- Compact Package: DFN3×2-14
The SY20826 is a dual-channel 6A load switch. Its integrated N-channel MOSFETs feature extremely low RDS(ON), helping to reduce power loss during normal operation. The capacitor programmable soft-start time controls the output voltage's slew rate at start-up independently on each channel, minimizing the inrush current. This device also offers independent enable controls for complex system sequencing. It integrates a discharge resistor to ensure quick output discharge when the switches are turned off.
The SY20826 is available in a compact DFN 3mm×2mm-14pin package which requires minimal space and provides improved thermal performance.
Evaluation Board
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Photo of evaluation board
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Photo of evaluation board
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Photo of evaluation board
The EVB_SY20826DUC is intended for evaluating a dual-channel 6A load switch. Extremely low RDS(ON) of the integrated two N-channel FETs help to reduce power loss during the normal operation.
