MAX782CSLASHD datasheet(5/32 Pages) MAXIM

Part #	MAX782C/D

Description	Triple-Output Power-Supply Controller for Notebook Computers

PDF	32 Pages

Scroll/Zoom	100%

Manufacturer	MAXIM [Maxim Integrated Products]

Direct Link	https://www.maximintegrated.com/en.html

Logo

5 / 32 page

Triple-Output Power-Supply

Controller for Notebook Computers

_______________________________________________________________________________________

HORIZONTAL = 500ns/div

+5V OUTPUT CURRENT = 1A

INPUT VOLTAGE = 16V

PULSE-WIDTH MODULATION MODE WAVEFORMS

LX VOLTAGE

10V/div

+5V OUTPUT

VOLTAGE

50mV/div

_____________________________Typical Operating Characteristics (continued)

(Circuit of Figure 1, Transpower transformer type TTI5870, TA = +25°C, unless otherwise noted.)

HORIZONTAL = 5

µs/div

+5V OUTPUT CURRENT = 42mA

INPUT VOLTAGE = 16V

IDLE-MODE WAVEFORMS

LX VOLTAGE

10V/div

+5V OUTPUT

VOLTAGE

50mV/div

HORIZONTAL = 200

µs/div

VIN = 15V

+3.3V LOAD-TRANSIENT RESPONSE

+3.3V OUTPUT

50mV/div

LOAD CURRENT

HORIZONTAL = 200

µs/div

VIN = 15V

+5V LOAD-TRANSIENT RESPONSE

+5V OUTPUT

50mV/div

LOAD CURRENT

MAX782C/D Datasheet(PDF) 5 Page - Maxim Integrated Products