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AS3709 Datasheet Upmic

Manufacturer: ams

Overview: AS3709 μPMIC with 5 DCDC and 2 LDOs General.

Datasheet Details

Part number AS3709
Manufacturer ams
File Size 924.79 KB
Description uPMIC
Datasheet AS3709-ams.pdf

General Description

Figure 1: Added Value of using AS3709 The AS3709 is an ultra pact μPMIC containing 5 high-efficiency, constant-frequency synchronous buck converters in addition with two universal IO LDOs are available for lower current power rails.

The wide input voltage range (2.7V to 5.5V), automatic power-save mode and minimal external ponent requirements make the AS3709 perfect for any single Li-Ion battery-powered or fixed 3.3V/5V supply application.

Typical supply current with no load is 110μA and decreases to ≤ 7μA in shutdown mode.

Key Features

  • The benefits and features of AS3709, μPMIC with 5 DCDC and 2 LDOs are listed below: Benefits Features Compact design due to small coils for IO and memory voltage generation 5 DCDC step down regulators (2-4MHz) Independent voltage rails for general purpose IO supplies 2 universal IO LDOs Flexible and fast adaptation to different processors/.

AS3709 Distributor