MAX764CSLASHD datasheet(6/12 Pages) MAXIM

Part #	MAX764C/D

Description	-5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ DC-DC Inverters

PDF	12 Pages

Scroll/Zoom	100%

Manufacturer	MAXIM [Maxim Integrated Products]

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

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6 / 12 page

-5V/-12V/-15V or Adjustable,

High-Efficiency, Low IQ DC-DC Inverters

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CIRCUIT OF FIGURE 2, VOUT = -5V, ILOAD = 100mA

A: VOUT, 50mV/div, AC-COUPLED

B: V+, 5V TO 10V, 5V/div

5ms/div

LINE-TRANSIENT RESPONSE

CIRCUIT OF FIGURE 2, V+ = 5V, VOUT = -5V, ILOAD = 140mA

A: OUTPUT RIPPLE, 100mV/div

B: INDUCTOR CURRENT, 500mA/div

C: LX WAVEFORM, 10V/div

µs/div

DISCONTINUOUS CONDUCTION AT

HALF AND FULL CURRENT LIMIT

CIRCUIT OF FIGURE 2, V+ = 5V, ILOAD = 100mA, VOUT = -5V

A: VOUT, 2V/div

B: SHUTDOWN PULSE, 0V TO 5V, 5V/div

2ms/div

TIME TO ENTER/EXIT SHUTDOWN

CIRCUIT OF FIGURE 2, V+ = 5V, VOUT = -5V

A: VOUT, 50mV/div, AC-COUPLED

B: ILOAD, 0mA TO 100mA, 100mA/div

5ms/div

LOAD-TRANSIENT RESPONSE

0mA

____________________________Typical Operating Characteristics (continued)

(V+ = 5V, VOUT = -5V, TA = +25°C, unless otherwise noted.)

MAX764C/D Datasheet(PDF) 6 Page - Maxim Integrated Products