SC111 Semtech Corporation, SC111 Datasheet - Page 4

• Manufacturer Part Number: SC111
• Description: 0.8AMP POSITIVE VOLTAGE REGULATOR
• Manufacturer: Semtech Corporation

PIN DESCRIPTION
PRELIMINARY - October 9, 2000
PIN CONFIGURATION
Pin #
NOTE:
(1) All logic level inputs and outputs are open collector TTL compatible.
© 2000 SEMTECH CORP.
10
11
12
13
14
1
2
3
4
5
6
7
8
9
Pin Name
SS/ENBL
OCSET
PWRGD
GND
PHASE
DL
DH
BSTH
BSTL
COMP
SENSE
REFIN
REFOUT
VCC
(14-Pin SOIC)
Top View
SINK AND SOURCE DC/DC CONTROLLER FOR
TERMINATION POWER SUPPLY APPLICATIONS
Pin Function
Chip supply voltage.
Soft start/Enable.
Current limit set point.
Logic high indicates correct output.
Ground.
Phase node connection between MOSFET’s.
Low side driver output.
High side driver output.
High side drive supply.
Low side drive supply.
Error amplifier output, compensation.
Error amplifier negative input.
Error amplifier positive input.
Buffered reference voltage.
652 MITCHELL ROAD NEWBURY PARK CA 91320
SC1110
4