DC to DC Controllers

LTC3891HFE#TRPBF

DC/DC Cntrlr Single-OUT Step Down 900kHz 20-Pin TSSOP EP T/R

Analog Devices

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.31.00.30

• Automotive

  Yes

• PPAP

  No

• Number of Outputs

  1

• Topology

  Step Down

• Output Voltage (V)

  0.8 to 24

• Maximum Switching Frequency (kHz)

  900

• Minimum Input Voltage (V)

  4

• Maximum Input Voltage (V)

  60

• Operating Supply Voltage Range (V)

  4 to 60

• Maximum Supply Current (mA)

  2(Typ)

• Minimum Switching Frequency (kHz)

  50

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  150

• Supplier Temperature Grade

  Automotive

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.05(Max) mm

• Package Width

  4.5(Max) mm

• Package Length

  6.6(Max) mm

• PCB changed

  20

• Standard Package Name

  SO

• Supplier Package

  TSSOP EP

• Pin Count

  20

• Lead Shape

  Gull-wing