器件名称: FAN8002D2
功能描述: 2-Channel Motor Drive
文件大小: 211.12KB 共14页
简 介:www.fairchildsemi.com
FAN8002D2
2-Channel Motor Drive
Features
2-Channel BTL driver with mute circuit Built-in 2-regulator Built-in 2-comparator Built-in thermal shutdown circuit Built-in mute circuit Built-in switch circuit Built-in OP-AMP circuit Operating supply voltage: 4.5~13.2V Corresponds to 3.6V DSP
Description
The FAN8002D is a monolithic integrated circuit, suitable for a 2-ch motor driver which drives the focus actuator, tracking actuator.
28-SSOPH-300
Ordering Information
Device FAN8002D2 FAN800D2TF Package 28-SSOPH-300 28-SSOPH-300 Operating Temperature 35°C ~ 85°C 35°C ~ 85°C
Rev. 1.0.1 Jul. 2000.
2000 Fairchild Semiconductor International
FAN8002D2
Pin Assignments
REG2CONT RSTOUT
OPOUT
OPIN+
SVCC
MUTE
OPIN-
CRST
VREF
28
27
26
25
24
23
22
21
20
19
18
17
16
DO213 DO1-
15
FAN8002D2
1 COUT1
2 CIN1-
3 CIN1+
4 CIN2+
5 CIN2-
6 COUT2
7 RSTIN
8 SWOUT
9 PVCC1
10 REG1
11 REG2
12 PVCC2
14 DO1+
FIN (GND)
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 Pin Name COUT1 CIN1CIN1+ CIN2+ CIN2COUT2 RSTIN SWOUT PVCC1 REG1 REG2 PVCC2 DO1DO1+ DO2+ DO2PGND IN2 IN1 VREF REG2 CONT MUTE I/O O I I I I O I O O O O O O O I I I I I Comparator1 Output Comparator1 (-) Input Comparator1 (+) Input Comparator2 (+) Input Comparator2 (-) Input Comparator2 Output Reset Input Switch Output Power Supply1 (Reg,switch Part) Regulator1 Output Regulator2 Output Power Supply 2 ( Drive Power Output Part) Drive1 Outpu……
