DC to DC 컨트롤러

LTC3855EUJ#PBF

DC/DC Cntrlr Dual-OUT Step Down 850kHz 40-Pin QFN EP Tube

Analog Devices

제품 기술 사양

• 유럽 연합 RoHS 명령어

  Compliant

• 미국수출통제분류ECCN 인코딩

  EAR99

• 친환경 무연

  Active

• 미국 세관 상품 코드

  8542.39.00.90

• Automotive

  No

• PPAP

  No

• Number of Outputs

  2

• Topology

  Step Down

• Output Voltage (V)

  0.6 to 12.5

• Maximum Switching Frequency (kHz)

  850

• Minimum Input Voltage (V)

  4.5

• Maximum Input Voltage (V)

  38

• Operating Supply Voltage Range (V)

  4.5 to 38

• Maximum Supply Current (mA)

  3.5(Typ)

• Minimum Switching Frequency (kHz)

  700

• Typical Switching Frequency (kHz)

  770

• Synchronous Rectifier

  Yes

• Synchronous Clock

  Yes

• Programmability

  Yes

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Supplier Temperature Grade

  Extended

• Packaging

  Tube

• Mounting

  Surface Mount

• Package Height

  0.73

• Package Width

  6

• Package Length

  6

• PCB changed

  40

• Standard Package Name

  QFN

• Supplier Package

  QFN EP

• Pin Count

  40

• Lead Shape

  No Lead