Description
SJ1117xxx Adjustable and Fixed Voltage Regulator ◈ .
The SJ1117 series of positive adjustable and fixed regulators are designed to provide 1A with high efficiency.
Features
* Adjustable or fixed output(1.2V, 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5V)
* Output current of 1A
* Safe Operating Area(SOA) Protection
* Over Voltage Protection (OVP)
* Over Current Protection (OCP)
* Thermal shutdown protection
* Low dropout, 1.1V
Applications
* VIN
IN SJ1117-XX OUT
+ CIN 10uF
GND
VOUT + CO
10uF
VIN
+ CIN 10uF
IN
SJ1117A
ADJ
OUT
VOUT
R1 125Ω
+ CO 10uF
R2 225Ω
Fig.1 Fixed Voltage Regulator
Fig.2 Adjustable