DC to DC Converter and Switching Regulator Chip

ST1S10PUR

Conv DC-DC 2.5V to 18V Synchronous Step Down Single-Out 0.8V to 15.3V 3A 8-Pin DFN EP T/R

STMicroelectronics

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  NRND

• HTS

  COMPONENTS

• Automotive

  No

• PPAP

  No

• Type

  Synchronous Step Down

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  1200

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  0.8 to 15.3

• Maximum Output Current (A)

  3(Min)

• Minimum Input Voltage (V)

  2.5

• Maximum Input Voltage (V)

  18

• Operating Supply Voltage Range (V)

  2.5 to 18

• Typical Quiescent Current (uA)

  1500

• Efficiency (%)

  90(Typ)

• Minimum Operating Temperature (°C)

  -25

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.88

• Package Width

  4

• Package Length

  4

• PCB changed

  8

• Standard Package Name

  DFN

• Supplier Package

  DFN EP

• Pin Count

  8

• Lead Shape

  No Lead