Power Management Units

Part No. Datasheet Price (1k)* Buy Sample DC-DC Step up DC-DC Step down RF LDOs Digital LDOs Curr. Sinks Charge Pump Audio DAC Audio ADC Audio Features GP ADC Charger Startup Seq. Custom Package
          Test
AS3603 Request $ 2.48     45mA (Backlight) 500 mA 3x150mA, 2x75mA 2x200mA 4x160mA 5V/30mA no no 0.5W Stereo 10 Bit Linear 8x QFN48
AS3604 Request $ 3.47     45mA (Backlight) 500 mA 3x200mA, 2x150mA 2x250mA 4x160mA 5V/30mA no no 0.5W Stereo 10 Bit Linear 8x QFN48
AS3650 Request $ 4.18     2x Gen. Purpose
(Voltage or Current Out)		 1x1.6A,
1x500mA		 1x400mA 3x200mA 4x40mA, 2x40mA (HV) 5V/100mA 96dB SNR 84dB SNR 2x Headph., 1x Line In,
1x Line Out, Mic Input, Audio Mixer		 10 Bit Linear 8 PROM
Programmable		 BGA124
8x8mm
AS3654 Request $ 4.50     2x Gen. Purpose
(Voltage or Current Out)		 3x500mA 2x150mA 2x200mA 4x40mA, 3x40mA (HV) 5V/100mA 18Bit no 1x Headph., 1x Line In,
1x Line Out		 10 Bit USB 8x BGA100
10x10mm
AS3656 Request $ 4.31     2x Gen. Purpose
(Voltage or Current Out)		 3x500mA 1x150mA 2x200mA 4x40mA, 3x40mA (HV) 5V/100mA no no no 10 Bit Step-Down, USB 8x BGA100
10x10mm
AS3658 Request $ 8.01     2x Gen. Purpose
(Voltage or Current Out)		 1x1.6A, 2x500mA 1x400mA 4x200mA 4x40mA, 3x40mA (HV) 5V/100mA 96dB SNR 84dB SNR 2x Headph., 1x Line Out, 1x Line In,
Mic Input, Audio Mixer, Equalizer		 10 Bit Step-Down, USB 8 PROM Programmable BGA124
8x8mm

* This list pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change, net of applicable taxes. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates.

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