S1117-33PI PDF Download
Description
This is Adjustable and Fixed LDO Voltage Regulator. Semiconductor
S1117API, S1117-xxPI
Adjustable and Fixed LDO Voltage Regulator
Descriptions
The S1117 series of positive adjustable and fixed regulators are designed to provide 1A with high efficiency. All internal circuitry is designed to operate down to 1.3V input to output differential. On-chip trimming adjusts reference voltage to 2%.
Features
Adjustable or Fixed output Output Current of 1A Low Dropout, 1.3V maximum at 1A Output Current Thermal Shutdown Protection Fast Transient Response
Ordering Information
Type NO.
Marking
Package Code
S1117API, S1117xxPI
S1117□□PI, S1117□□□PI
TO-220F
□□:Voltage Code (Aj : 1.25V, 15:1.5V,:18: 1.8V, 25:2.5V, 33:3.3V, 50:5.0V) □□□:Voltage Code (285:2.85V)
Outline Dimensions (Unit : mm )
BLOCK DIAGRAM
PIN Connections 1. GND, Adj 2. Output voltage 3. Input voltage
KSI-2068-002
1
Absolute Maximum Ratings
Characteristic
Input voltage
Power Dissipation Junction Temperature
Storage Temperature Range
Symbol
VI PD TJ Tstg
S1117AP.
Related Part Number
S16C45C | S1854 | S1VB10 | S1854 |