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TB62731FU Datasheet - Toshiba

TB62731FU Step up DC-DC converter

TOSHIBA BiCD Digital Integrated Circuit Silicon Monolithic TB62731FU TB62731FU Step-up DC-DC Converter for White LED Driver The TB62731FU is an LED driver which uses a high power efficiency step-up DC-DC converter. The converter turns on/off from 2 to 6 white LEDs in series. The IC incorporates an N-channel MOSFET transistor which switches a coil. Also, a function which reduces LED current depending on increase in temperature. The mean LED current can be easily set using an external resistor..

TB62731FU Features

* Maximum output voltage: Vo ≤ 28 V

* Mean LED current values set according to external resistor 14 mA (typ.) @R_sens = 2.7 Ω 20 mA (typ.) @R_sens = 1.8 Ω

* Supply power: Up to 320 mW supported

* Compact package: SSOP6-P-0.95B, 6 pins

* Built-in temperature de

TB62731FU Datasheet (238.81 KB)

Preview of TB62731FU PDF

Datasheet Details

Part number:

TB62731FU

Manufacturer:

Toshiba ↗

File Size:

238.81 KB

Description:

Step up dc-dc converter.

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TB62731FU Step DC-DC converter Toshiba

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