MAX1912 Datasheet - Maxim

MAX1912 1.5x/2x High-Efficiency White LED Charge Pumps

The MAX1910/MAX1912 power LEDs with a regulated output voltage or current (up to 120mA) from an unregulated input supply (2.7V to 5.3V). These are complete DC-DC converters requiring only four small ceramic capacitors and no inductors. Input ripple is minimized by a unique regulation scheme that mai.

MAX1912 Features

* High-Efficiency 1.5x/2x Charge Pumps

* Low Input Ripple with 750kHz Operation

* 200mV Current-Sense Threshold Reduces Power Loss

* Current- or Voltage-Regulated Charge Pump

* Up to 120mA Output Current

* No Inductors Required

* Small Ceramic

MAX1912_MaximIntegratedProducts.pdf

MAX1912 Datasheet Preview — Preview of MAX1912 PDF

Datasheet Details

Part number:

MAX1912

Manufacturer:

Maxim

File Size:

200.32 KB

Description:

1.5x/2x high-efficiency white led charge pumps.

MAX1912 Distributor

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MAX1912 MAX1912 1.5x High-Efficiency White LED Charge Pumps Maxim