ams AS3715 Power Management Unit

ams AS3715 Power Management Unit
Discontinued
×
Discontinued
×

描述

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.
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详情

特点

  • 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

优势

  • 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

参数设置

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

下载

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数据表

AS3715 DS000349

Datasheet
EN
DE
CN
JP

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生命周期文档

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