ADPL76030 datasheet(5/40 Pages) AD

Part #	ADPL76030

Description	55 V, 1.4 MHz Synchronous 4-Switch Buck-Boost Controller with Spread Spectrum

PDF	40 Pages

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Manufacturer	AD [Analog Devices]

Direct Link	http://www.analog.com

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5 / 40 page

Data Sheet

ADPL76030

analog.com

Rev.0

5 of 40

(Specifications are at TA = 25°C (Note 2). VIN = 12 V, VEN/UVLO = 1.5 V, unless otherwise noted.)

PARAMETER

SYMBOL

CONDITIONS/COMMENTS

MIN

TYP

MAX

UNITS

V(ISP-ISN) = 0 mV,

VISP = 12 V/0 V

−

40°C ≤ TJ ≤

125°C

0.20

0.25

0.30

ISP/ISN Input

Common Mode Range

−

40°C ≤ TJ ≤ 125°C

ISP/ISN Low Side to

High Side Switchover

Voltage

VISP = VISN

1.8

ISP/ISN High Side to

Low Side Switchover

Voltage

VISP= VISN

1.7

ISP Input Bias Current

VISP = VISN = 12 V

µA

VISP = VISN = 0 V

−

VEN/UVLO = 0 V, VISP = VISN = 12 V or 0 V

ISN Input Bias Current

VISP = VISN = 12 V

µA

VISP = VISN = 0 V

−

VEN/UVLO = 0 V, VISP = VISN = 12 V or 0 V

ISP/ISN Current

Regulation Amplifier

2000

µs

FB Regulation Voltage

VC = 1.2V

−

40°C ≤ TJ ≤

125°C

0.98

1.00

1.02

FB Line Regulation

VIN = 4 V to 55 V

0.2

FB Load Regulation

FB Voltage Regulation

Amplifier gm

660

µS

FB Input Bias Current

FB in Regulation, Current Out of Pin

VC Output Impedance

MΩ

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