參數資料
型號： SG1731J
廠商： MICROSEMI CORP
元件分類： 運動控制電子
英文描述： DC MOTOR PULSE WIDTH MODULATOR
中文描述： BRUSH DC MOTOR CONTROLLER, 0.4 A, CDIP16
封裝： CERAMIC, DIP-16
文件頁數： 5/5頁
文件大小： 140K
代理商： SG1731J
SG1731/SG2731/SG3731
4/90 Rev 1.3 9/99
Copyright
1999
L
IN
F
IN
ITY
Microelectronics Inc.
Garden
Grove,
FAX: (714) 893-2570
11861 Western Avenue
∞
CA
92841
5
(714) 898-8121
∞
APPLICATION CIRCUITS
FIGURE 5
FIGURE 6
Bi-directional speed control results when the feedback voltage
transducer is a tachometer.
The two-quadrant transfer function of the SG1731 is ideal for
pulse width modulated audio power amplifiers.
Ambient
Temperature Range
Part No.
Package
Connection Diagram
SG1731J/883B
SG1731J
SG2731J
SG3731J
-55
°
C to 125
°
C
-55
°
C to 125
°
C
-25
°
C to 85
°
C
0
°
C to 65
°
C
16-PIN CERAMIC DIP
J - PACKAGE
SG2731N
SG3731N
-25
°
C to 85
°
C
0
°
C to 65
°
C
16-PIN PLASTIC DIP
N - PACKAGE
CONNECTION DIAGRAMS & ORDERING INFORMATION
(See Note Below)
Note 1. All packages are viewed from the top.
Note 2. Contact factory for flatpack and leadless chip carrier availability.
6
8
-V
T
2V
-
C
T
ERROR
-V
S
SUBSTRATE
-V
O
OUTPUT B
3
7
INV. INPUT
4
OUTPUT A
N. I. INPUT
+V
O
2V
+
SHUTDOWN
+V
T
+V
S
5
2
1
9
16
15
12
13
11
14
10
相關PDF資料
PDF描述
SG2842Y CURRENT MODE PWM CONTROLLER
SG3842D CURRENT MODE PWM CONTROLLER
SG3842DM CURRENT MODE PWM CONTROLLER
SG3842J CURRENT MODE PWM CONTROLLER
SG3842M CURRENT MODE PWM CONTROLLER
相關代理商/技術參數
參數描述
SG1731J/883B 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:DC MOTOR PULSE WIDTH MODULATOR
SG1731J-883B 制造商:Microsemi Corporation 功能描述:DC MOTOR DRVR 3.5V TO 15V/-15V TO -3.5V 16CDIP - Rail/Tube
SG1731L 制造商:Microsemi Corporation 功能描述:SG1731L - Bulk
SG1731L/883B 制造商:Microsemi Corporation 功能描述:PWM Controllers
SG1731L-883B 制造商:Microsemi Corporation 功能描述:PWM CONTROLLERS - Rail/Tube
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