Power Management Units
ams’ line of power management units covers highly integrated, extremely flexible power management units for a portable, battery powered devices. The power management units have a charger, DC/DCs, LDOs and backlight drivers integrated and offer latest technologies like dynamic voltage scaling and power save modes for maximum battery life. Some of the devices also include audio functionality like high quality DAC, ADC, amplifiers and additional audio features like equalizers or audio mixer.
Part No.  |
Description |
Datasheet |
Price (1k)* |
Buy |
Sample |
|---|---|---|---|---|---|
| AS3604 | 1 Buck DCDC, 5 RF LDOs, 2 Digital LDOs, HV LED Backlight Driver, Battery Charger, Speaker Amplifier, ADC |
|
$ 3.47 | ||
| AS3605 | 1 Buck DCDCs, 8 LDOs, 0.75A Linear Charger, 1W Audio PA, Programmable Startup |
|
$ 1.90 | ||
| AS3606 | 3 Buck DCDCs, 4 LDOs, 1A Linear Charger, General Purpose ADC, Programmable Startup |
|
$ 2.75 | ||
| AS3607 | 3 Buck DCDCs, 5 LDOs, 1A Linear Charger, General Purpose ADC, Programmable Startup |
|
$ 2.99 | ||
| AS3608 | 3x 1A Buck DCDCs, 5 LDOs, 1A Linear Charger, General Purpose ADC, Programmable Startup |
|
$ 3.29 | ||
| AS3654 | 3 Buck DCDCs, 3 Boost DCDCs, 5 LDOs,DCDC Charger, 18-Bit Audio DAC + Headphone Amplifier, Current Sinks, ADC |
|
$ 4.50 | ||
| AS3658 | 3 Buck DCDCs, 2 Boost DCDCs, 3 RF LDOs, 4 digital LDOs, Step-Down Charger, USB and Linear Charger, 18-Bit Audio DAC + 16-Bit Audio ADC, Headphone Amplifier, Current Sinks, Touch Screen Interface, RTC, General Purpose ADC, Programmable Startup |
|
$ 6.10 | ||
| AS3710 | 3 Buck DCDCs, 8 LDOs, 1.5A Linear/DCDC Charger, 3 Boost DCDC, General Purpose ADC, Programmable Startup |
|
$ 3.80 | ||
| AS3711 | 3 Buck DCDCs, 3A DCDC controller, 8 LDOs, 1.5A Linear/DCDC Charger, 2 Boost DCDC, General Purpose ADC, Programmable Startup |
|
$ 3.80 |
* This list pricing is BUDGETARY, for comparing similar parts. Prices are per unit on the basis of 1k pieces in U.S. dollars and subject to change, net of applicable taxes. Quantity pricing may vary substantially due to package types and international prices may differ due to local duties, taxes, fees, and exchange rates.
Reference designs from processor vendors and partners of austriamicroysystems are available for many processor types.