ET20155 | ETEK Microelectronics
Load switch 0.25A, RCB, 300mΩ, ET20155
NCNR (non cancelable / non returnable)
Load switch, ET20155, ETEK Microelectronics
The ET20155 is a current-limited P-channel MOSFET power switch designed for high-side load switching applications. This switch operates with input voltages ranging from 2.5 V to 5.5 V, making it ideal for both 3.3 V and 5 V systems. An integrated current-limiting circuit protects the input supply against large currents that may cause the supply to fall out of regulation. The ET20155 is also protected against thermal overload, which limits power dissipation and junction temperature. The current limit threshold is fixed internally. The quiescent supply current in active mode is only 25 μA. In shutdown mode, the supply current decreases to less than 1 μA.
Features
- Fixed Current Limit
- Reverse Current Blocking
- Under-Voltage Lockout
- Fault indication (FLT)
- Thermal Shutdown
| Property | Value |
|---|---|
| MSL | MSL 3 |
| Country of origin | CN |
| Customs tariff number | 85429000 |
| Property | Value |
|---|---|
| SVHC free | Yes |
| Date of RoHS guidelines | 3/31/15 |
| RoHS conform | Yes |