휴대전화용 파워 매니지먼트 LSI - BD71801GWL

The BD71801GWL is an integrated Power Management LSI available in a small 80-pins 0.4mm-pitch 3.8mm-by-3.8mm Wafer-level CSP package, which is designed to meet demands for space-constrained Smart phones.
The device provides 5-Buck Converters. The device also includes 12 general-purpose LDOs providing a wide range of voltage and current capabilities.
All Buck Converters and LDOs are fully controllable by the I²C interface. The BD71801GWL is very easy to use in any mobile platforms.

* 본 제품은 STANDARD GRADE 제품입니다. 이 제품은 차재 기기의 사용을 권장하지 않습니다.
포장 수량
최소 포장 단위
포장 사양
BD71801GWL-E2 공급중 UCSP50L3C 2500 2500 Taping Yes
사양 :
ch 5
Vin1(Min.)[V] 2.6
Vin1(Max.)[V] 5.5
Serial I/F I2C
Operating Temperature (Min.)[°C] -35
Operating Temperature (Max.)[°C] 85
특징 :
  • · 5-Channel High Efficiency Step-down Converters.
      (Adjustable Voltage Options by I²C)
      (Switching frequency 2MHz(TYP))
    · All Buck Converters Support PFM/PWM Auto Mode.
    · 12-Channel LDOs are Programmable to Voltage Options by I²C.
    · LDOs and all Buck Converters Power ON/OFF Control Enabled by I²C Interface or External pin.
    · 2ch NMOS output LDOs (LDO11, 12) for Optimized Efficiency.
    · Power ON/OFF Sequence.
    · Support TCXO Buffer (26MHz) and 32KHz crystal oscillator.
    · I²C Compatible Interface.
      (I²C Clock Support : Full Speed Mode 400kHz)
      (Device Address is "1001011","1001100")
관련 상품
관련 신제품 / 갱신 제품파워 매니지먼트
형명 제품 이름 패키지 Datasheet 유통 재고
BD71815AGW System PMIC for Battery Powered Systems UCSP55M4C  
BD71805MWV Freescale i.MX 6SoloLite 어플리케이션 프로세서용 PMIC UQFN64MV8080  
BD7185AGWL 휴대전화용 파워 매니지먼트 LSI UCSP50L3C   구입
BH6172GU 고효율 DC/DC 컨버터 내장 시스템 레귤레이터 VCSP85H2   구입
New Products:
기술 정보
Application Note

Thermal Resistance