L6203

full bridge driver for motor control applications

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Price:: US $0.80~1.00 / piece [Get Latest Price]

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	US $0.80~1.00

PartNumber:: L6203

Brand:: STMicroelectronics - ST | Pack: DIP | D/C: 10+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2011-03-03

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Part Number:L6203
US $0.80 - 1.00
ECA1HHG100

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STK795-810

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Product Summary

The L6203 is a kind of a full bridge driver for motor control applications realized in Multipower-BCD technology
which combines isolated DMOS power transistors with CMOS and Bipolar circuits on the same chip. By using mixed technology it has been possible to optimize the logic circuitry and the power stage to achieve the best possible performance. By using mixed technology it has been possible to optimize the logic circuitry and the power stage to achieve the best possible performance. All the logic inputs are TTL, CMOS and μC compatible.

Parametrics

Absolute maximum ratings: (1)Vs, Power Supply: 52 V; (2)VOD, Differential Output Voltage (between Out1 and Out2): 60 V; (3)VIN, VEN Input or Enable Voltage: – 0.3 to + 7 V; (4)Io, Pulsed Output Current– Non Repetitive (< 1 ms): 5 A; (5)Vsense, Sensing Voltage: – 1 to + 4 V; (6)Vb, Boostrap Peak Voltage: 60 V; (7)Ptot, Total Power Dissipation: Tcase = 90℃ : 20 W; Tamb = 70℃ : 2.3 W; (8)Tstg, Tj, Storage and Junction Temperature: – 40 to + 150 ℃.

Features

Features: (1)supply voltage up to 48V; (2)5A max peak current (2a max. for l6201); (3)total rms current up to 4a; (4)RDS (on) 0.3 W (typical value at 25℃); (5)cross conduction protection; (6)TTL compatible drive; (7)operating frequency up to 100KHZ; (8)thermal shutdown; (9)internal logic supply; (10)high efficiency.