DC to DC Controllers

LTC3892HFE-1#TRPBF

DC/DC Cntrlr Dual-OUT Step Down 585kHz 28-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

  2

• Topology

  Step Down

• Output Voltage (V)

  0.8 to 59.4

• Maximum Switching Frequency (kHz)

  585

• Minimum Input Voltage (V)

  4.5

• Maximum Input Voltage (V)

  60

• Operating Supply Voltage Range (V)

  4.5 to 60

• Maximum Supply Current (mA)

  0.034(Typ)

• Typical Quiescent Current (mA)

  0.029

• Typical Gate Driver Pull Up Resistance (Ohm)

  2.2

• Typical Gate Driver Pull Down Resistance (Ohm)

  1

• Minimum Switching Frequency (kHz)

  485

• Typical Switching Frequency (kHz)

  535

• Synchronous Rectifier

  Yes

• Synchronous Clock

  Yes

• Programmability

  Yes

• 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

  9.8(Max) mm

• PCB changed

  28

• Standard Package Name

  SO

• Supplier Package

  TSSOP EP

• Pin Count

  28

• Lead Shape

  Gull-wing