LTC1772CS6#TR

LTC1772CS6#TR, DC/DC controller, 10V, 1A, 550kHz, SOP

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Price:: US $1.38~1.38 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 1625 :	1.38 / Piece

PartNumber:: LTC1772CS6#TR

Brand:: Linear Technology - Linear | Pack: SOP | D/C: 00+

Availability:: Supply Ability: 100/Month Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-07-10

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Part Number:LTC1772CS6#TR
US $1.38 - 1.38
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piece

Product Summary

The ltc1772cs6#tr is a constant frequency current mode stepdown DC/DC controller providing excellent AC and DC load and line regulation. The device incorporates an accurate undervoltage lockout feature that shuts down the ltc1772cs6#tr when the input voltage falls below 2.0V. The applications of the ltc1772cs6#tr include One or Two Lithium-Ion-Powered Applications, Cellular Telephones, Wireless Modems, Portable Computers, Distributed 3.3V, 2.5V or 1.8V Power Systems, Scanners.

Parametrics

ltc1772cs6#tr absolute maximum ratings: (1)Input Supply Voltage (VIN): -0.3V to 10V; (2)SENSE–, PGATE Voltages: -0.3V to (VIN + 0.3V); (3)VFB, ITH/RUN Voltages: -0.3V to 2.4V; (4)PGATE Peak Output Current (<10ms): 1A; (5)Storage Ambient Temperature Range: -65℃ to 150℃; (6)Operating Temperature Range: 0℃ to 70℃; (7)Junction Temperature: 150℃; (8)Lead Temperature (Soldering, 10 sec): 300℃.

Features

ltc1772cs6#tr features: (1)High Efficiency: Up to 94%; (2)High Output Currents Easily Achieved; (3)Wide VIN Range: 2.5V to 9.8V; (4)Constant Frequency 550kHz Operation; (5)Burst Mode Operation at Light Load; (6)Low Dropout: 100% Duty Cycle; (7)0.8V Reference Allows Low Output Voltages; (8)Current Mode Operation for Excellent Line and Load Transient Response; (9)Low Quiescent Current: 270mA; (10)Shutdown Mode Draws Only 8mA Supply Current; (11)±2.5% Reference Accuracy; (12)Tiny 6-Lead SOT-23 Package.