Ordering Code MAX1576ETG+ Category



8 in stock

MAX1576 – 480mA White LED 1x/1.5x/2x Charge Pump for Backlighting and Camera Flash

The MAX1576 charge pump drives up to 8 white LEDs with regulated constant current for uniform intensity. The main group of LEDs (LED1-LED4) can be driven up to 30mA per LED for backlighting. The flash group of LEDs (LED5-LED8) are independently controlled and can be driven up to 100mA per LED (or 400mA total). By utilizing adaptive 1x/1.5x/2x charge-pump modes and very-low-dropout current regulators, the MAX1576 achieves high efficiency over the full 1-cell lithium-battery voltage range. The 1MHz fixed-frequency switching allows for tiny external components, and the regulation scheme is optimized to ensure low EMI and low input ripple.

Price Quantity

Quantity 1 – 24 = €4.23

Quantity 25 – 99 = €3.93

Quantity 100 – 499 = €3.66

Quantity 500 – 1000 = €3.44

Each price quantity has minimum unit price. Prices reflect on how many units you purchase. Unit prices are divided up into 5 different price quantities. The more quantities you purchase the lower the price unit will cost you. Choose how many you want to purchase and when you add to cart your price will be calculated. To view your bulk price please go to the checkout or cart page.


Order Code MAX1576ETG+ Category