APW7064 Ver la hoja de datos (PDF) - Anpec Electronics

Número de pieza

componentes Descripción

Fabricante

APW7064

Synchronous Buck PWM Controller

Anpec Electronics 

APW7064

Electrical Characteristics (Cont.)

Unless otherwise specified, these specifications apply over VCC = 12V, and TA =-20 ~ 70°C. Typical values are at TA = 25°C.

Symbol

Parameter

Test Conditions

APW7064

Unit

Min. Typ. Max.

GATE DRIVERS (CONT.)

RLGATE Lower Gate Sink Impedance

TD Dead Time

PROTECTIONS

VCC = 12V, ILGATE = 0.1A

-

1.25 1.88

Ω

-

20

-

ns

VUVP Under-Voltage Threshold Trip Point

SOFT-START

Percent of VREF

45

50

55

%

TSS Soft-Start Interval

Note 3: Guaranteed by design.

4.4

5.1

6

ms

Copyright © ANPEC Electronics Corp.

4

Rev. A.3 - Aug., 2009

www.anpec.com.tw

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