STR-W6756

STR-W6756, TO-3O, 400mJ, 35V, 15A, power IC

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Price:: US $1.45~1.62 / piece [Get Latest Price]

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Qty (lots)	Price/lot
10 ~ 99 :	1.62 / Piece
100 ~ 1000 :	1.45 / Piece

PartNumber:: STR-W6756

Brand:: Sanken electric - Sanken | Pack: | D/C: 12+

Availability:: Supply Ability: 5000/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: 2013-08-27

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Part Number:STR-W6756
US $1.45 - 1.62
Quantity:

piece

Product Summary

The STR-W6756 is a power IC for quasi-resonant type switching power supplies, incorporating a power MOSFET and a controller IC. The product achieves high efficiency and low noise power supply systems by the quasi-resonant operation and the bottom-skip quasi-resonant operation. The applications of the STR-W6756 are Digital Consumer Equipment; LCD-TVs, PDP-TVs, CRT-TVs, etc., Home Appliances, OA Equipments, Industry Machines, Communication Devices, Others.

Parametrics

STR-W6756 absolute maximum ratings: (1)Control Supply Voltage, VCC: 35 V; (2)Drain-Source Voltage, VDSS: 650 V; (3)Drain Switching Current, ID: 15 A; (4)Peak Drain Switching Current: 15 A; (5)Single-Pulse Avalanche Energy: 400 mJ; (6)OCP/BD Voltage Range: –1.5 V to +5 V; (7)FB Input Current, IFB: 10 mA; (8)FB Voltage Range, VFP: –0.5 V to +9 V; (9)Package Power Dissipation, PD: 0.8 W; (10)MOSFET Channel Temp., TJ: +150°C; (11)Internal Frame Temp., TF: +115°C; (12)Operating Temperature Range: -20°C to +115°C; (13)Storage Temperature Range: -40°C to +125°C.

Features

STR-W6756 features: (1)Current-Mode Control; (2)Built-in PWM Oscillator; (3)The PWM operates with the minimum frequency of around 22 kHz, until the quasi-resonant signal becomes valid, reduces the stress on components at startup and load-shorted; (4)Soft-Start Function; (5)Step-Drive Function, reducing switching noise; (6)Built-in Maximum ON Time Limitation Circuit; (7)The function limits the maximum ON time of power MOSFET, during the transitions at low input voltage, power ON/OFF; (8)Input Compensation at Overcurrent.