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Numéro de référence | TDA1085C | ||
Description | UNIVERSAL MOTOR SPEED CONTROLLER | ||
Fabricant | Motorola Semiconductors | ||
Logo | |||
1 Page
Order this document by TDA1085C/D
TDA1085C
Universal Motor
Speed Controller
The TDA1085C is a phase angle triac controller having all the necessary
functions for universal motor speed control in washing machines. It operates
in closed loop configuration and provides two ramp possibilities.
• On–Chip Frequency to Voltage Converter
• On–Chip Ramps Generator
• Soft–Start
• Load Current Limitation
• Tachogenerator Circuit Sensing
• Direct Supply from AC Line
• Security Functions Peformed by Monitor
UNIVERSAL MOTOR
SPEED CONTROLLER
SEMICONDUCTOR
TECHNICAL DATA
16
1
PLASTIC PACKAGE
CASE 648
16
1
D SUFFIX
PLASTIC PACKAGE
CASE 751B
(SO–16)
ORDERING INFORMATION
Device
Operating
Temperature Range
Package
TDA1085CD
SO–16
TDA1085C TJ = – 10° to +120°C Plastic DIP
+ VCC
9
Shunt Regulator
Ballast Resistor 10
8
Figure 1. Representative Block Diagram and Pin Connections
Voltage
Reg
Speed
Detector
Monitoring
Ramp
Generator
Reset
–
+
Control
Amp.
=
0.7 V
Trigger Pulse
Gen.
12 11 4 5 6
Current
Limiter
–VCC
37
16 14 15 2 1 13
MOTOROLA ANALOG IC DEVICE DATA
© Motorola, Inc. 1996
Rev 5
1
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Pages | Pages 12 | ||
Télécharger | [ TDA1085C ] |
No | Description détaillée | Fabricant |
TDA1085 | UNIVERSAL MOTOR SPEED CONTROLLER | Motorola Semiconductors |
TDA1085C | UNIVERSAL MOTOR SPEED CONTROLLER | Motorola Semiconductors |
TDA1085C | Universal Motor Speed Controller | ON Semiconductor |
TDA1085CD | UNIVERSAL MOTOR SPEED CONTROLLER | Motorola Semiconductors |
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