| Part No. |
Features |
VIN |
IQ |
Current Limit
Threshold |
Power Switch On
Resistance |
Package |
Datasheet |
| BL2553 |
Reverse Voltage Protection,OTP,UVLO,Faultflag Output |
2.5~5.5V |
120uA |
75mA~1.7A |
95mΩ |
DFN2X2-6L |
 |
| BL2556 |
Voult limit,short-circuit,protection and fold back,OTP |
2.5~9V |
15uA |
1.5A |
250mΩ |
SOT23-5 |
|