S-1200 Description
Rev.3.2_00 HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT CAPACITANCE CMOS VOLTAGE REGULATOR S-1200 Series The S-1200 Series is a positive voltage regulator with a low dropout voltage, high output voltage accuracy developed based on CMOS technology. A 0.1 µF small ceramic capacitor can be used. It operates with low current consumption of 18 µA typ.
S-1200 Key Features
- Output voltage
- Low ESR capacitor can be used: A ceramic capacitor of 0.1 µF or more can be used for the output capacitor. 2.0 V to 10.0
- Wide input voltage range
- High-accuracy output voltage: ±1.0%
- Low dropout voltage: 140 mV typ. (3.0 V output product, IOUT = 100 mA)
- Low current consumption: During operation: 18 µA typ., 40 µA max. During shutdown: 0.01 µA typ., 1.0 µA max
- Output current: 150 mA output is possible (@ VIN ≥ VOUT(S) + 1.0 V)-1 70 dB typ. (@ 1.0 kHz, 1.5 V ≤ VOUT ≤ 3.0 V)
- High ripple rejection: 65 dB typ. (@ 1.0 kHz, 3.1 V ≤ VOUT ≤ 5.5 V) Overcurrent of output transistor can be restricted
- Built-in overcurrent protector: Ensures long battery life
- Built-in ON/OFF circuit: .. SOT-23-5, SNT-6A(H)
S-1200 Applications
- Power supply for battery-powered devices
- Power supply for personal munication devices
- Power supply for home electric/electronic appliances
- Power supply for cellular phones