34063

34063, DC-DC converter control IC, DIP, 500mA, 40V, FUMAN

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Price:: US $0.10~0.20 / piece [Get Latest Price]

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Qty (lots)	Price/lot
1 ~ 1000 :	0.20 / Piece
1000 ~ 10000 :	0.15 / Piece
10000 ~ 1000000 :	0.10 / Piece

PartNumber:: 34063

Brand:: FUMAN electric corp. - FUMAN | Pack: DIP | D/C: 13+

Availability:: Supply Ability: 1000000/Day Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Total Price:: US $0

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Products Upload time: 2013-05-16

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Part Number:34063
US $0.10 - 0.20
34063ADM

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Product Summary

The 34063 is a monolithic control circuit containing the primary functions required for DC-to-DC converters. The 34063 consists of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This series was specifically designed to be incorporated in Step-Down and Step-Up and Voltage-Inverting applications with a minimum number of external components.

Parametrics

34063 absolute maximum ratings: (1)Power Supply Voltage, VCC: 40 Vdc; (2)Comparator Input Voltage Range, VIR: -0.3 to +40Vdc; (3)Switch Collector Voltage, VC(switch): 40 Vdc; (4)Switch Emitter Voltage (Vpin 1 = 40 V), VE(switch): 40 Vdc; (5)Switch Collector to Emitter Voltage, VCE(switch): 40 Vdc; (6)Driver Collector Voltage, IC(driver): 40 Vdc; (7)Driver Collector Current (Note 1), IC(driver): 100 mA; (8)Switch Current, ISW: 1.5 A.

Features

34063 features: (1)Operation from 3.0 V to 40 V Input; (2)Low Standby Current; (3)Current Limiting; (4)Output Switch Current to 1.5 A; (5)Output Voltage Adjustable; (6)Frequency Operation to 100 kHz; (7)Precision 2% Reference.