DC to DC Converter and Switching Regulator Chip

LTC1174CS8#TRPBF

Conv DC-DC 4V to 18.5V Inv/Step Down Single-Out 1.25V to 13.5V 0.423A 8-Pin SOIC N T/R

Analog Devices

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.39.00.90

• Automotive

  No

• PPAP

  No

• Type

  Step Down|Inverting

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  200

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  1.25 to 13.5

• Maximum Output Current (A)

  0.423(Typ)

• Minimum Input Voltage (V)

  4

• Maximum Input Voltage (V)

  18.5

• Operating Supply Voltage Range (V)

  4 to 18.5

• Line Regulation

  70mV

• Load Regulation

  -70mV

• Efficiency (%)

  94

• Minimum Operating Temperature (°C)

  0

• Maximum Operating Temperature (°C)

  70

• Supplier Temperature Grade

  Commercial

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.5(Max) mm

• Package Width

  3.99(Max) mm

• Package Length

  5(Max) mm

• PCB changed

  8

• Standard Package Name

  SO

• Supplier Package

  SOIC N

• Pin Count

  8

• Lead Shape

  Gull-wing