APW7060 Ver la hoja de datos (PDF) - Anpec Electronics

Número de pieza

componentes Descripción

Fabricante

APW7060

Dual Controllers - Step Down Synchronous PWM and Linear Controller

Anpec Electronics 

APW7060

Typical Application

+12V

VIN 2

+ 3 .3 V

C 10

Q3

470uF

C8

1uF

12VC C

5

D R IVE2

R4

C1 2.2

1uF

5VC C

Q1

U GA TE 14

VOU T2

+ 2 .5 V/3 A

C 11

470uF

R 10

6.8k

C9

470pF

1

LGA TE

U1

APW 7060

6

FB2

9

FB

R7

2.37k

R8

1.13k

GND GND

Q2

R2

1.02k

+5V

C4

4.7uF

L1

1uH

D1

R1

590

C7

68nF

L2

1uH

C2, C3

2 x 470uF

VIN 1

+ 3 .3 V

VOU T1

+ 1 .2 6 3 V

C 5, C 6 /10 A

2 x 470uF

Q1 : APM2014N UC

Q2 : APM2014N UC

Q3 : APM2055N UC

D1 : 3A Schottky Diode

C2, C3, C5, C6, C10, C11 : 470uF/6.3V, ESR=30mΩ

.ECKH/Figure 2.

Absolute Maximum Ratings

Symbol

5VCC

12VCC

TSTG

TSDR

VESD

Parameter

5VCC Supply Voltage (5VCC to GND)

12VCC Supply Voltage (12VCC to GND)

UAGTE, DRIVE2 to GND

LGATE, FB, FB2 to GND

Maximum Junction Temperature

Storage Temperature

Maximum Soldering Temperature, 10 Seconds

Minimum ESD Rating (Human body model)

Thermal Characteristics

Symbol

Parameter

θJA

Junction-to-Ambient Resistance in free air (SOP-14)

Copyright  ANPEC Electronics Corp.

3

Rev. A.3 - Oct., 2003

Rating

-0.3 ~ 7

-0.3 ~ 15

-0.3 ~ 12VCC

-0.3 ~ 5VCC

150

-65 ~ 150

300

±2

Unit

V

V

V

V

oC

oC

oC

KV

Value

160

Unit

oC/W

www.anpec.com.tw

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