TK11880FTL-G Description
The TK11880FTL-G is a step-up DC-DC converter designed for White LED driver applications, using constant frequency PWM architecture, with the following built in: a very high current switching transistor 0.6A peak), a high speed oscillator (1.0MHz), a switch over current detector, a low voltage reference (VRef=0.495V), an error amplifier, a PWM parator, a zener diode for open-circuit protection and ON/OFF control....
TK11880FTL-G Key Features
- Very wide operating voltage range (2.65 to 10V)
- 1.0MHz operation
- Internal switching transistor
- Maximum duty cycle 93%
- 24.5vMAX output
- Very small inductor available
- Very small package SON3024-8
- 動作電圧範囲 2.65 to 10V
- 動作周波数 1MHz
- スイッチングトランジスタ内蔵