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UC3176 Unitrode Full Bridge Power Amplifier Datasheet

UC3176QP Voice Coil Motor Controller, 2.5A, BIPolar, PQCC28 '


Unitrode
UC3176
UC3176
Part Number UC3176
Manufacturer Unitrode
Description The UC3176/7 family of full bridge power amplifiers is rated for a continuous output current of 2A. Intended for use in demanding servo applications such as disk head positioning, the onboard current sense amplifier can be used to obtain precision control of load current, or where voltage mode drive...
Features
• Dual Power Operational Amplifiers
• ±2A Output Current Guaranteed
• Precision Current Sense Amplifier
• Two Supply Monitoring Inputs
• Parking Function and Under-Voltage Lockout
• Safe Operating Area Protection
• 3V to 35V Operation DESCRIPTION The UC3176/7 family of full bridge power amplifiers is rated for a continuous output current of 2A. Intended for use in demanding servo applications such as disk head positioning, the onboard current sense amplifier can be used to obtain precision control of load current, or where voltage mode drive is required, a standard voltage feedback scheme can...

Document Datasheet UC3176 datasheet pdf (272.25KB)
Distributor Distributor
Rochester Electronics
Stock 1935 In Stock
Price
1000 units: 10.57 USD
500 units: 11.19 USD
100 units: 11.69 USD
25 units: 12.19 USD
1 units: 12.43 USD
BuyNow BuyNow BuyNow (Manufacturer a Texas Instruments)




UC3176 Distributor

part
Rochester Electronics LLC
UC3176QPTR
전력 증폭기 2 회로 28-PLCC(11.51x11.51)
29 units: 14799.275 KRW
Distributor
DigiKey

5850 In Stock
BuyNow BuyNow
part
Texas Instruments
UC3176QP
Voice Coil Motor Controller, 2.5A, BIPolar, PQCC28 '
1000 units: 10.57 USD
500 units: 11.19 USD
100 units: 11.69 USD
25 units: 12.19 USD
1 units: 12.43 USD
Distributor
Rochester Electronics

1935 In Stock
BuyNow BuyNow
part
Unitrode Corporation
UC3176QP
VOICE COIL MOTOR CONTROLLER, 2.5 A, PQCC28
60 units: 7.848 USD
26 units: 8.502 USD
1 units: 13.08 USD
Distributor
Quest Components

122 In Stock
BuyNow BuyNow
part
UNIT
UC3176QPTR
No price available
Distributor
Bristol Electronics

625 In Stock
No Longer Stocked





UC3176 Similar Datasheet

Part Number Description
UC3177
manufacturer
Unitrode
Full Bridge Power Amplifier
The UC3176/7 family of full bridge power amplifiers is rated for a continuous output current of 2A. Intended for use in demanding servo applications such as disk head positioning, the onboard current sense amplifier can be used to obtain precision control of load current, or where voltage mode drive is required, a standard voltage feedback scheme can be used. Output stage protection includes foldback current limiting and thermal shutdown, resulting in a very rugged device. Auxiliary functions on this device include a dual input under-voltage comparator that can be programmed to respond to low voltage conditions on two independent supplies. In response to an under-voltage condition the power ...




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