FAN8024CDTF

FAN8024CDTF Datasheet


FAN8024CD

Part Datasheet
FAN8024CDTF FAN8024CDTF FAN8024CDTF (pdf)
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FAN8024CD
4-Channel Motor Driver
• 2-Channel BTL driver with current feedback
• 2-Channel BTL DC motor driver
• Built-in thermal shutdown circuit
• Built-in mute circuit
• Operating supply voltage 4.5~13.2V

The FAN8024CD is a monolithic IC, suitable for 2-ch BTL DC motor drivers and 2-ch motor drivers with current feedback which drive the focus and tracking actuators of a CD- media system.
28-SSOPH-375
• Compact disk ROM CD-ROM
• Compact disk RW CD-RW
• Digital video disk ROM DVD-ROM
• Digital video disk RAM DVD-RAM
• Digital video disk player DVDP
• Other compact disk media
Ordering Information

Device

Package Operating Temp.

FAN8024CD 28-SSOPH-375 -25 °C ~ 85 °C

FAN8024CDTF 28-SSOPH-375 -25 °C ~ 85 °C
2003 Fairchild Semiconductor Corporation

FIN GND

IN1 CAP1.1 CAP1.2

IN2.1 IN2.2 OUT2

VCC PVCC1 PGND1

DO2−

DO2+

DO1−

DO1+
8 9 10 11 12 13 14

FAN8024CD
21 20 19 18 17 16 15
28 27 26 25 24 23 22

GND FIN

STBY REF IN4 CAP4.1 CAP4.2 IN3 VCCGND

PVCC2 FB4 PGND2

DO3−

DO3+

DO4−

DO4+

FAN8024CD

Pin Assignments

Pin Definitions

Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

Pin Name IN1

CAP1.1 CAP1.2

IN2.1 IN2.2 OUT2 FB1 VCC PVCC1 PGND1 DO2− DO2+ DO1− DO1+ DO4+ DO4− DO3+ DO3− PGND2 FB4 PVCC2 VCCGND IN3 CAP4.2 CAP4.1 IN4 REF STBY

Pin Function Description

CH1 input
- Connection with capacitor
- for CH1

OP-AMP CH2 input +

OP-AMP CH2 input -

O OP-AMP CH2 output

Feedback for CH1
- Signal Vcc
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Datasheet ID: FAN8024CDTF 513992