MC7905CT View Datasheet(PDF) - Micro Commercial Components

Part Name

Description

View to exact match

MC7905CT

Three-Terminal Negative Voltage Regulators

Micro Commercial Components 

MCC

TM

Micro Commercial Components

MC7909CT

Electrical Characteristics (Vi=15V, Io=500mA, O oC<Tj<125 oC, Ci=2.0uF, Co=1.0uF, Unless Otherwise Specified)

Parameter

Sym

Min

Typ

Max

Test conditions

-8.70V

-9.0V

-9.30V

Tj=25oC

Output Voltage

Load Regulation

Line regulation

Quiescent Current

V0

ϦVo

ϦVo

Iq

-8.60V

12mV

4.0mV

10mV

5.0mV

3.0mA

-9.40V

180mV

90mV

180mV

90mV

6.0mA

-11.5VЉV1Љ-24V,

5mAЉIOЉ1.0A,

PD<=15W

5mAЉIOЉ1.5A, Tj=25oC,

250mAЉIOЉ750mA, Tj=25oC

-11.5VЉV1Љ-26V, Tj=25oC

-12VЉV1Љ-18V, Tj=25oC

Tj=25oC, IO=0

Quiescent Current

Change

ϦIq

1.0mA

0.5mA

-11.5VЉV1Љ-26V

5mAЉIoЉ1.0A

Output Noise Voltage

VN

175µV

10HzЉfЉ100KHz Tj=25oC

Ripple Rejection

Dropout Voltage

Peak Output Current

Temperature Coefficient of Output voltage

RR

Vd

Iopeak

ϦVO/ϦTj

54dB

60dB

1.1V

2.1A

-0.6mV/ oC

f=120Hz , -11.5VЉV1Љ-26V, Tj=25oC

IO=1.0A, Tj=25oC

Tj=25oC

0 oCЉTjЉ125 oC, IO=5mA

Revision: C

www.mccsemi.com

3 of 6

2013/01/01

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