APW7136B |
Part Number | APW7136B |
Manufacturer | Anpec |
Description | The APW7136A/B/C is a current-mode and fixed frequency boost converter with an integrated N-FET to drive up to 8 white LEDs in series. The series connection allows the LED current to be identical for ... |
Features |
• Wide Input Voltage from 2.7V to 6V • 0.25V Reference Voltage • Fixed 1MHz Switching Frequency • High Efficiency up to 87% www.DataSheet4U.com • 100Hz to 100KHz PWM brightness control frequency General Description The APW7136A/B/C is a current-mode and fixed frequency boost converter with an integrated N-FET to drive up to 8 white LEDs in series. The series connection allows the LED current to be identical for uniform brightness. Its low on-resistance of NFET and feedback voltage reduce power loss and achieves high efficiency. Fast 1MHz current-mode PWM operation is available for input and o... |
Document |
APW7136B Data Sheet
PDF 461.25KB |
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