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Numéro de référence | L292 | ||
Description | SWITCH-MODE DRIVER FOR DC MOTORS | ||
Fabricant | STMicroelectronics | ||
Logo | |||
1 Page
L292
SWITCH-MODE DRIVER FOR DC MOTORS
DRIVING CAPABILITY : 2 A, 36 V, 30 KHz
2 LOGIC CHIP ENABLE
EXTERNAL LOOP GAIN ADJUSTEMENT
SINGLE POWER SUPPLY (18 TO 36 V)
INPUT SIGNAL SYMMETRIC TO GROUND
THERMAL PROTECTION
DESCRIPTION
The L292 is a monolithic LSI circuit in 15-lead
Multiwatt ® package. It is intended for use, together
with L290 and L291, as a complete 3-chip motor
positioning system for applications such as car-
riage/daisy-wheel position control in type-writes.
The L290/1/2 system can be directly controlled by
a microprocessor.
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Vs
Vi
Vinhibit
Io
Ptot
Tstg
Power Supply
Input Voltage
Inhibit Voltage
Output Current
Total Power Dissipation (Tcase = 75 °C)
Storage and Junction Temperature
Multiwatt 15
ORDER CODE : L292
Value
36
- 15 to + Vs
0 to Vs
2.5
25
- 40 to + 150
Unit
V
V
V
A
W
°C
TRUTH TABLE
Vinhibit
Pin 12
Pin 13
LL
LH
HL
HH
March 1993
Output Stage
Condition
Disabled
Normal Operation
Disabled
Disabled
CONNECTION DIAGRAM (top view)
1/12
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Pages | Pages 12 | ||
Télécharger | [ L292 ] |
No | Description détaillée | Fabricant |
L290 | TACHOMETER CONVERTER | STMicroelectronics |
L290 | Tachometer Converter | ST Microelectronics |
L290B | TACHOMETER CONVERTER | STMicroelectronics |
L291 | Single Phase Rectifier Bridge | IXYS Corporation |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
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