LD1117_05 Datasheet, PDF (1/12 Pages) Unisonic Technologies – LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

UNISONIC TECHNOLOGIES CO., LTD
LD1117/A
LINEAR INTEGRATED CIRCUIT
LOW DROP FIXED AND
ADJUSTABLE POSITIVE
VOLTAGE REGULATORS
„ DESCRIPTION
The UTC LD1117/A is a low dropout, 3-terminal positive
voltage regulator designed to provide output current up to
800mA/1A, There are adjustable version (V_REF=1.25V) and various
fixed versions.
„ FEATURES
* Low dropout voltage
* Suitable for SCSI-2 active termination if VOUT set to 2.85V
* Output current up to 0.8A for 1117 and 1.0A for 1117A
* Built-in current limit and over temperature protection
* Available in ±1%(at 25°C) and 2% in all temperature range
* Low current consumption
*Pb-free plating product number:
LD1117L-xx / LD1117AL-xx
„ ORDERING INFORMATION
Order Number
Normal
LD1117①-xx-AA3-②-③
LD1117①-xx-AB3-②-③
Lead Free Plating
LD1117①L-xx-AA3-②-③
LD1117①L-xx-AB3-②-③
LD1117①-xx-TA3-②-③
LD1117①-xx-TN3-②-③
LD1117①-xx-TQ2-②-③
LD1117①L-xx-TA3-②-③
LD1117①L-xx-TN3-②-③
LD1117①L-xx-TQ2-②-③
LD1117①-xx-TQ3-②-③
LD1117①-xx-S08-②-③
LD1117①L-xx-TQ3-②-③
LD1117①L-xx-S08-②-③
Note: Pin Assignment: I:V_IN O:V_OUT G:GND
Package
SOT-223
SOT-89
TO-220
TO-252
TO-263
TO-263-3
SOP-8
②
Pin Assignment
③
Packing
A: GOI
B: OGI
C: GIO
D: IGO
R: Tape Reel
T: Tube
GOOIxOOx
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