APW6020 查看數據表（PDF） - Anpec Electronics

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APW6020

Advanced Dual PWM and Dual Linear Power Controllers

Anpec Electronics 

APW6020

Electrical Characteristics Cont.

Symbol

Parameter

Test Conditions

DAC and Standard Buck Regulator Reference

DAC(VID0-VID4) Input High Voltage

DACOUT Voltage accuracy

VREG2

VREG2

PWM2 Reference Voltage

PWM2 Reference Voltage

PWM2 Reference Voltage Tolerance

SELECT<0.8V

SELECT>2.0V

Linear Regulators (VOUT3 and VOUT4)

Regulation (All Linears)

VREG3 VSEN3 Regulation Voltage

VREG4 VSEN4 Regulation Voltage

VSENUV Under-Voltage Level (VSEN/ VREG)

VSEN Rising

Under-Voltage Hysteresis (VSEN/ VREG) VSEN Falling

Output Drive Current (All Liners)

Synchronous PWM Controller Error Amplifier

VDRIVE =4.0V

DC Gain

GBWP Gain-Bandwidth Product

SR Slew Rate

COMP1=10pF

PWM Controllers Gate Drivers

IUGATE UGATE1,2 Source

RUGATE UGATE1,2 Sink

ILGATE LGATE1 Source

RLGATE LGATE1 Sink

Protection

VCC=12V, VUGATE 1,2=6V

VUGATE1,2 =1V

VCC=12V, VLGATE 1=1V

VLGATE1= 1V

VSEN1 Over-Voltage (VSEN1/DACOUT) VSEN1 Rising

IOVP FAULT Souring Current

IOCSET OCSET1,2 Current Source

ISS Soft Start Current

Power Good

VSEN1 Upper Threshold

(VSEN1/DACOUT)

VFAULT/RT=2.0V

VOCSET= 4.5VDC

VSEN1 Rising

VSEN1 Under Voltage (VSEN1/DACOUT) VSEN1 Rising

VSEN1 Hysteresis

(VSEN1 DACOUT)

VPGOOD PGOOD Voltage Low

Upper /Lower Threshold

IPGOOD= -4mA

APW6020

Min. Typ. Max.

2.0

-1.0

+1.0

1.5

3.3

3

3

1.5

1.8

75

7

20 40

88

15

6

1

3.5

1

3

115 120

8.5

170 200 230

28

108

110

92

94

2

0.8

Unit

V

%

V

V

%

%

V

V

%

%

mA

dB

MHz

V/µs

A

Ω

A

Ω

%

mA

µA

µA

%

%

%

V

Copyright  ANPEC Electronics Corp.

4

Rev. A.2 - May, 2001

www.anpec.com.tw

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