SY20808D20AAC (SY6288D20AAC)
Low Loss 5.5V 2A Power Distribution Switch
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- Parameters
- Features
- Description
| Part number | SY20808D20AAC |
|---|
| Channel(#) | 1 |
|---|
| Vin (min) (V) | 2.5 |
|---|
| Vin (max) (V) | 5.5 |
|---|
| Iout (max) (A) | 2 |
|---|
| Iq (typ) (uA) | 35 |
|---|
| Protection mode | Auto-recovery OCP,Auto-recovery OTP |
|---|
| Current limit (A) | Fixed |
|---|
| Ron (typ) (mΩ) | 65 |
|---|
| Enable logic | Low |
|---|
| Output discharge | YES |
|---|
| Certification recognition | UL2367,IEC62368 |
|---|
| Features | Reverse blocking, OCP alert |
|---|
| Package | SOT23-5 |
|---|
| Operating temperature range(°C) | -40 to 125 |
|---|
| Functional safety category | |
|---|
- Input Voltage: 2.5V to 5.5V
- Quiescent Current IQ 35µA (typ.)
- Shutdown Current ISHDN 0.1 µA (typ.)
- Overtemperature Shutdown and Automatic Retry
- Reverse Blocking (No Body Diode)
- At Shutdown, OUT can be Forced Higher than IN
- Fault Flag (OCB) Output for Overcurrent and Fault Conditions
- Automatic Output Discharge at Shutdown
- Built-In Soft-Start
- 1.6ms Rise Time at 3.3VIN Conditions
- RoHS Compliant and Halogen Free
- Compact Package: SOT23-5
The SY20808C20/D20 is an ultra-low RDS(ON) switch. It operates over an input voltage range of 2.5V to 5.5V. It has a current limit to protect the power source from overcurrent and short-circuit conditions.
Active high or low polarity options for enabling the part are available for flexibility.
The SY20808C20/D20 incorporates soft-start, overtemperature protection and reverse blocking functions. The OCB open-drain fault indicator can be used to signal the event to a system host.
The device is available in a standard SOT23-5 package.
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY20808D20AAC 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.
