ET5904A | ETEK Microelectronics
PMIC 4x LDO, I²C, ET5904A
NCNR (non cancelable / non returnable)
4 Channel LDO, ET5904A, ETEK Microelectronics
The ET5904A is CMOS-based low dropout, low power linear regulator. It’s a 4-channels integrated LDO with I2C control. LDO1 offer up to 1500mA with NMOS pass transistor, LDO2 offer up to 1000mA with NMOS pass transistor, LDO3/4 offer up to 400mA with PMOS pass transistor. ET5904A include 1MHz high speed I2C interface, the function setting is flexible such as power sequence, output voltage, output discharge, current limit per channel. The chip enable control support EN pin control and I2C control.
Features
- Built-in Over Current Protection and Thermal Shutdown circuit
- Built-in Auto-discharging Circuit
- Built-in under voltage lock-out
Applications
- Constant-Voltage Power Supply for Battery-powered Device
- Constant-Voltage Power Supply for Smartphones, Tablets
- Constant-Voltage Power Supply for Cameras, DVRs, STB and Camcorders
| 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 |