參數(shù)資料
型號: L7922CD2T-TR
英文描述: Negative Fixed Voltage Regulator
中文描述: 負固定電壓穩(wěn)壓器
文件頁數(shù): 1/13頁
文件大?。?/td> 109K
代理商: L7922CD2T-TR
L7900
SERIES
NEGATIVE VOLTAGE REGULATORS
November 2000
I
OUTPUT CURRENT UP TO1.5 A
I
OUTPUT VOLTAGESOF -5;-5.2; -6;-8; -9;
-12;-15; -18; -20; -22;-24V
I
THERMAL OVERLOADPROTECTION
I
SHORT CIRCUIT PROTECTION
I
OUTPUT TRANSITION SOAPROTECTION
DESCRIPTION
The L7900 series of three-terminal negative
regulators is available in TO-220, TO-220FP
TO-3 and D
2
PAK packages and several fixed
output voltages, making it useful in a wide range
of applications.Theseregulators can provide local
on-card regulation, eliminating the distribution
problems associated with single point regulation;
furthermore, having the same voltage option as
the L7800 positive standard series, they are
particularly suited for split power supplies. In
addition, the -5.2V is also available for ECL
system.
If adequate heat sinking is provided,
they can deliver over 1.5A output current.
Although designed primarily as fixed voltage
regulators, these devices can be used with
external
components
voltagesand currents.
to
obtain
adjustable
1
2
TO-3
TO-220
TO-220FP
1
3
D
2
PAK
SCHEMATIC DIAGRAM
1/13
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