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PDF UPC1470 Data sheet ( Hoja de datos )
| Número de pieza | UPC1470 | |
| Descripción | MOTOR SPEED REGULATORS | |
| Fabricantes | Renesas | |
| Logotipo |  |
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DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µPC1470
MOTOR SPEED REGULATORS
DESCRIPTION
The µPC1470 is a monolithic integrated circuit intended as speed regulators for DC motors of record players, tape
and cassette recorders etc. The devices is packaged in a new developed 4-lead quase-TO-126 plastic case.
FEATURES
• Excellent versatility in use.
• High Output current.
• Low Quiescent current.
• Low Reference voltage.
• Excellent parameters stability versus temperature.
• Excellent characteristic at low supply voltage.
BLOCK DIAGRAM
VCC
1
RT MOTOR
24
Vref
STARTING
CIRCUIT
COMPARATOR
CURRENT
MILLOR
3
GND
ORDERING INFORMATION
PART NUMBER
µPC1470H-X
PACKAGE DIMENSIONS
in millimeters
8.5 MAX. φ 3.2±0.1
2.7±0.2
14
0.55±0.10
2.0
1.25 MAX.
1.1 MIN.
1.7 MAX.
0.65±0.10
0.20 M
1234
Connection Diagram
1. VCC
2. RT
3. GND
4. MOTOR
Document No. S10527EJ3V0DS00 (3rd edition)
(Previous No. IC-1409)
Date Published August 1995 P
Printed in Japan
© 1981
1 page  
REFERENCE
Document Name
Quality grade on NEC semiconductor devices.
Semiconductor device mounting technology manual.
Semiconductor device package manual.
Guide to quality assurance for semiconductor devices.
Semiconductor selection guide.
NEC semiconductor device reliability/quality control system (Standard linear IC).
µPC1470
Document No.
IEI-1209
IEI-1207
IEI-1213
MEI-1202
MF-1134
IEI-1212
5
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet UPC1470.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
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