TYPE | DESCRIPTION |
---|
Mounting Style | Surface Mount |
Number of Pins | 3 Pin |
Supply Voltage (DC) | 15.0 V (max) |
Case/Package | SOT-223 |
Number of Outputs | 1 Output |
Input Voltage (DC) | 8.00 V (max) |
Output Voltage | 1.80 V (max) |
Output Current | 1.00 A, 800 mA |
voltage rating | 1.15 V |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Cut Tape (CT) |
The LD1117AS18TR is a 1.8V fixed output low-dropout (LDO) Linear Regulator able to provide up to 1A of output current. High efficiency is assured by an NPN pass transistor. Only a very common 10µF minimum capacitor is needed for stability. Chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±2% at 25°C.
● 1.15V Typical at IOUT = 1A, 25°C low dropout voltage
● 5mA Typical at 25°C very low quiescent current
● Internal current and thermal limit
● 80dB Typical at 25°C high supply voltage rejection
ST Microelectronics
24 Pages / 0.7 MByte
ST Microelectronics
STMICROELECTRONICS LD1117AS18TR Fixed LDO Voltage Regulator, 3.8V to 10V, 1.15V Dropout, 1.8Vout, 1Aout, SOT-223-3
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.