TC1189
Features
- Input Voltage Range: 2.7 V to 6.0 V
- 120 m A Output Current
- Low Supply Current: 50 µA, (typical)
- Low Dropout Voltage: 110 m V, (typical at 100 m A)
- Fast Turn-On from Shutdown: 140 µsec (typical)
- Low Output Noise
- Over-Current and Over-Temperature Protection
- Low Power Shutdown Mode
- Auto Discharge of Output Capacitor (TC1189)
Applications
- Battery Powered Systems
- Portable puters
- Medical Instruments
- Cellular, Cordless Phones
- PDAs
- Pagers
Package Type
5-Pin SOT-23A
GND 5
VOUT 4
TC1188 TC1189
1 23
SHDN GND VIN NOTE: 5-Pin SOT-23A is equivalent to the EIAJ (SC-74A)
General Description
The TC1188 and TC1189 are fixed output, low dropout linear regulators that operate from a 2.7V to 6.0V input voltage source. The output is capable of delivering up to 120 m A while consuming only 50 µA of quiescent current. The low dropout voltage, 120 m V,...
