參數(shù)資料
型號(hào): SC1714
廠(chǎng)商: Semtech Corporation
英文描述: 3-TERMINAL REGULATOR (-3.3V)
中文描述: 三端穩(wěn)壓器(- 3.3)
文件頁(yè)數(shù): 1/3頁(yè)
文件大?。?/td> 48K
代理商: SC1714
1997 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA 91320
3-TERMINAL REGULATOR (-3.3V)
SC1714
February 2, 1998
Note:
(1) Add suffix ‘TR’ for tape and reel.
FEATURES
Low power supply current.
Low negative TC.
High output sinking capability.
Ouput overload protection.
DESCRIPTION
The SC1714 is a 3-terminal negative voltage regulator
with an output voltage rated at 3.3V below the positive
supply voltage. Designed to be an improved plug in
replacement for the BA714, it offers a low typical
supply current of 12μA, a high output current sinking
capability of 5mA, and a low negative temperature
coefficient. It also features output overload protection.
The SC1714 is ideal as a power source for liquid
crystal displays.
TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com
TYPICAL APPLICATION CIRCUIT
APPLICATIONS
Printing calculators
Cameras
Voltage reference for instrumentation
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Maximum
Units
Supply Voltage
V
CC
12.5
V
Power Dissipation
P
D
300
mW
Operating
Temperature Range
T
A
-25 to 75
°C
Storage
Temperature Range
T
STG
-55 to 125
°C
Output Current
I
OUT
50
mA
PIN CONFIGURATION
PIN DESCRIPTIONS
PIN 1: GND
Ground
PIN 2: V
IN
Input voltage
PIN 3: V
OUT
Ouput Voltage
DEVICE
(1)
PACKAGE
SC1714ZS5
TO-92
ORDERING INFORMATION
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