DC to DC Converter and Switching Regulator Chip

LTC3614EUDD#TRPBF

Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.6V to 5.5V 4A 24-Pin QFN EP 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

  Synchronous Step Down

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  300 to 4000

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  0.6 to 5.5

• Maximum Output Current (A)

  4

• Minimum Input Voltage (V)

  2.25

• Maximum Input Voltage (V)

  5.5

• Operating Supply Voltage Range (V)

  2.25 to 5.5

• Typical Switch Current (A)

  9

• Typical Quiescent Current (uA)

  75

• Line Regulation

  0.3%/V

• Load Regulation

  2.6%

• Efficiency (%)

  95

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Supplier Temperature Grade

  Extended

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.73

• Package Width

  3

• Package Length

  5

• PCB changed

  24

• Standard Package Name

  QFN

• Supplier Package

  QFN EP

• Pin Count

  24

• Lead Shape

  No Lead