Low Loss Power Distribution Switch
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- Parameters
- Features
- Description
| Part Number | SY20808D7AAC |
|---|
| Vin_min (V) | 2.5 |
|---|
| Vin_max (V) | 5.5 |
|---|
| Io_max (A) | 2.5 |
|---|
| Rdson1 | 70 |
|---|
| Channels | 1 |
|---|
| Enable | Active Low |
|---|
| Protection Mode | |
|---|
| Features / Special Function | Output discharge at shutdown Reverse Blocking, OCB indicator |
|---|
| Package | SOT23-5 |
|---|
- Voltage Range: 2.5V to 5.5V
- Maximum current: 2.5A
- Low shutdown IQ : 0.1 µA (typ.)
- Over-temperature Shutdown and Automatic Retry
- Reverse Blocking Function (No Body Diode)
- Automatic Output Discharge at Shutdown
- Built-in Soft Start
- 0.4ms Rise Time
- Active Low/2.5A
- Compact Package: SOT23-5
- At shutdown, OUT can be forced higher than IN
- Fault Flag (OCB) Output if An Over-Current Event, Thermal Shutdown, or Reverse Blocking Occurs
The SY20808D7 protection switch is an ultra-low resistance, compact, current limiting device. It incorporates soft start, short circuit protection, overtemperature protection, and reverse blocking functions. The device provides a fault flag output for fault conditions, including over-current events, thermal shutdown, and reverse blocking.
The SY20808D7 operates across a voltage range of 2.5V to 5.5V and is available in the industry standard SOT23-5 package.
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY20808D7AAC is used to evaluate an ultra-low RDS(ON) switch with current limiting function to protect the power source from over current and short circuit conditions.
