Datasheet > LM7912(ITO-220AB)

LM7912(ITO-220AB)

更新时间： 2024-09-14 19:51:03

品牌	Logo	应用领域
固锝 - GOOD-ARK		/
页数	文件大小	规格书
6页	227K
描述
Regulator

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数据手册

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LM7912(ITO-220AB) 数据手册

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3-TERMINAL NEGATIVE VOLTAGE REGULATORS

S E M I C O N D U C T O R

PIN ARRANGEMENT

General Description

These voltage regulators are integrated as completents to the

popular LM7900 Series devices. These negative regulators are

commonly employed in MECL systems .

ITO-220AB

TO-220AB

Available in fixed output voltage options from -5.0 to -24 volts,

these regulators employ current limiting, thermal shutdown,

and safe-area compensation -making them remarkably rugged

under most operating conditions. With adequate heatsinking

they can delver output currents in excess of 1.5 ampere.

At present, JJCcan offer fourkinds of packagein TO-220AB,

ITO220AB, D-PAK(TO-252),D2-PARK(TO-263)

D2-PAK(TO-263)

D-PAK(TO-252)

Features

Output Current inExcess of 1.0Ampere

No External ComponentsRequired

Pin: 1. Input

2. Ground

3. Output

Internal Thermal OverloadProtection

Internal Short-Circuit CurrentLimiting

Output TransistorSafe-Area Compensation

Output Voltage Offered in2% Tolerance

(Heatsink surface connected to Pin2)

CIRCUIT SCHEMATIC

5-8

NO.51 HEPING ROAD PR CHINA

TEL:86-531-6943657 FAX:86-531-6947096

WWW.JIFUSEMICON.COM

JINAN JINGHENG CO., LTD.

12 3 4 5 6

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