APW6021KC-TU 데이터 시트보기 (PDF) - Anpec Electronics

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APW6021KC-TU

Advanced PWM and Triple Linear Power Controllers

Anpec Electronics 

APW6021

Electrical Characteristics

(Recommended operating conditions, Unless otherwise noted) Refer to Block and Simplified Power

System Diagrams, and Typical Application Schematic

Symbol

Parameter

Test Conditions

VCC Supply Current

ICC Nominal Supply Current

UGATE, LGATE, DRIVE2,

DRIVE3, and DRIVE4 open

Power-on Reset

Rising VCC Threshold

Vocset=4.5V

Falling VCC Threshold

Vocset=4.5V

Rising VAUX Threshold

Vocset=4.5V

VAUX Threshold Hysteresis

Vocset=4.5V

Rising VOCSET Threshold

Oscillator

FOCS Free Running Frequency

∆VOSC Ramp Amplitude

DAC and Bandgap Reference

RT= Open

RT= Open

DAC(VID0-VID4) Input Low

Voltage

DAC(VID0-VID4) Input High

Voltage

DACOUT Voltage accuracy

VBG Bandgap Reference Voltage

Bandgap Reference Tolerance

Linear Regulators (OUT2, OUT3, and OUT4)

Regulation (All Linears)

VREG2 VSEN2 Regulation Voltage

VREG2 VSEN2 Regulation Voltage

VREG3 VSEN3 Regulation Voltage

VREG4 VSEN4 Regulation Voltage

VRENUV

Under-Voltage Level (VSEN/

VREG)

Select < 0.8V

Select > 2.0V

VSEN Rising

Under-Voltage Hysteresis

VREG)

(VSEN/

VSEN Falling

Output Drive Current (All Liners) VAUX-VDRIVE >0.6V

APW6021

Min. Typ. Max.

9

10.4

8.2

2.5

0.5

1.26

185 200 215

1.9

0.8

2.0

0.8

-1.0

+1.0

1.265

-2.5

+2.5

3

1.5

3.3

1.5

1.8

75

7

20 40

Unit

mA

V

V

V

V

V

kHz

VP-P

V

V

%

V

%

%

V

V

V

V

%

%

mA

Copyright  ANPEC Electronics Corp.

4

Rev. P.4 - Mar., 2001

www.anpec.com.tw

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