IP1532 datasheet(5/16 Pages) INTERPION

部件名	IP1532

功能描述	TRIPLE OUTPUT VOLTAGE SERIES REGULATOR

PDF	16 Pages

Scroll/Zoom	100%

制造商	INTERPION [Interpion semiconductor]

网页	http://www.interpion.com/

标志

5 / 16 page

- 5 -

August. 2002 (Rev.11)

WWW.INTERPIONSEMI.COM

IP1532

TRIPLE OUTPUT VOLTAGE SERIES REGULATOR

ELECTRICAL CHARACTERISTICS (Continued)

( Vin= 5.25V, Co=10uF, Ta = 25OC, unless otherwise specified.)

Parameter

Symbol

Condition

Min.

Typ.

Max.

Units

2.55V REGULATOR PART

Output Voltage

Vout3

Io=10mA

2.473

2.55

2.626

Line Regulation

dVline3

Vin=4.5~6V, Io=10mA

0.035

0.2

Load Regulation

dVload3

Vin=5.25V, 10mA < Io < 300mA

0.4

0.8

Dropout voltage

Vdrop3

Io=300mA

1.7

2.1

Ripple rejection

RR3

F=120Hz, Co=10uF Tantalum

(Vin-Vout)=3V, Io=100mA

Current limit *Note

Ilimit3

Vin-Vout=3.0V

500

Temperature

stability

Temp3

0.5

On voltage

Von

Vout=Enabled

0.8

Off voltage

Voff

Vout=Disabled

2.0

ON/OFF CONTROL PART

Output noise

voltage 3

Vn3

Io=150mA

100

* Note

Don’t exceed following current limit.

( Iout1 : 550 mA, Iout2 : 120 mA, Iout3 : 500 mA )

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