TB62763FMG Datasheet - Toshiba

TB62763FMG Step Up Type DC/DC Converter

Switch terminal for DC/DC converter. Nch MOSFET built-In. Over voltage protection terminal. IC switching operation is disabled when OVP terminal voltage is over 32.5 V (TYP.). If the voltage returns to 31.5V (TYP) or less, operation is enabled again. LED IF setting resistor connecting terminal. This.

TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB62763FMG Step Up Type DC/DC Converter for White LED TB62763FMG The TB62763FMG is a high efficient Step-Up Type DC/DC Converter specially designed for constant current driving of White LED. This IC can drive 2-6 Hi-current type white LEDs connected series using a Li-ion battery. This IC contains N-ch MOS-FET Transistor for Coil-Switching, and LED current (IF) is set with an external resistor. This IC is especially for driving back light white.

TB62763FMG Features

* Variable LED current IF is set with a external resistor: 80mA (typ.)

* High current accuracy: +/- 1.5%

* High output power : 3W LED loading @(VOUT=20V, VIN=5V)

* High efficiency: 80% over (using recommended external parts and recommended circuit condition)

TB62763FMG Datasheet (455.72 KB)

TB62763FMG Datasheet Preview — Preview of TB62763FMG PDF

Datasheet Details

Part number:

TB62763FMG

Manufacturer:

Toshiba ↗

File Size:

455.72 KB

Description:

Step up type dc/dc converter.

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