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AS3715 Power Management Unit

3 buck DC-DC, buck controller, 8 LDOs, 2 boost converters, general purpose ADC

특징

OTP programmable boot sequence
DC-DC controller for remote power generation and heat distribution
Dual charger power path and DC-DC charger mode
HDMI boost, backlight boost, and HV current sinks
4MHz DC-DC bucks, supervisor, general purpose IOs, ADC

장점

Flexible and fast adaptation to different processors/applications
Compact design due to small coils
JEITA charger temperature supervision
Single or dual-phase controller to adjust efficiency
Multi-feature, small footprint

제품 매개 변수

DC-DC Step Up Converters	50 V
DC-DC Step Down Converters	2A + 2x1A + 8A \ 4A configurable
Special LDOs [mA]	ANA-2x250
Universal LDOs [mA]	6x300
Current Sinks [mA]	3x40
Charge Pump [V/mA]	5 / 60
Audio DAC [dB SNR]
Audio ADC [dB SNR]
Audio Features
General Purpose ADC [bit]	10
Charger	1.5A linear/DC-DC dual input
Customizable Startup Sequences	Programmable
Package	CSP-81, 0.4mm pitch

일반 설명

The programmable power management unit AS3715 features 3x DC-DC buck converters, 1 buck controller, 2x boost converters and 8 LDOs with dual power control. The high level of integration and the 4MHz switching frequencies ensure small system footprint.

Not Recommended for New Designs

ams-OSRAM AG is discontinuing production of this device. Final lifetime buy order must be placed by June 30, 2021. Please contact your local sales representative for further information.

툴

명칭	카테고리	제목	구매
AS3715EvalKit	Application Board	Evaluation Kit for AS3715

기술 문서

	유형	설명	언어
	Datasheet	Document version 1-03	English

환경 문서

	유형	설명	언어
	Material Declaration Form	MDF_192370060_AS3715-BWLT-24	English
	Material Declaration Form	MDF_192370060_AS3715-BWLM-24	English

알림

	유형	설명	언어
	EoL Notification	AS1xxx, AS25xx, AS3xxx, AS73211, AS89020, SL900A, TMD4704 (issued 2020-Dec)	English

기타 정보

	유형	설명	언어
	Block Diagram	AS3715 Block Diagram	English

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