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  • CHL8103-01CRT

CHL8103-01CRT

40 Terminals 3.3V DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 200kHz~1.2MHz PWM


  • Manufacturer: Infineon Technologies
  • Origchip NO: 376-CHL8103-01CRT
  • Package: 40-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 510
  • Description: 40 Terminals 3.3V DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 200kHz~1.2MHz PWM (Kg)

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Details

Tags

Parameters
Package / Case 40-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature 0°C~85°C
Packaging Tape & Reel (TR)
Published 2007
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 40
Terminal Position QUAD
Reach Compliance Code compliant
Function Step-Down
Number of Outputs 4
Output Type PWM
Input Voltage-Nom 3.3V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.3V
Control Features Enable, Power Good
Input Voltage (Min) 2.805V
Topology Buck
Frequency - Switching 200kHz~1.2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Serial Interfaces I2C
Output Phases 3
RoHS Status RoHS Compliant

CHL8103-01CRT Overview


Capsuled in the 40-VFQFN Exposed Pad package, the switching controller suits most application needs. There is enough capacity in the dc motor controller to generate the output for the 4 input. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of handling PWM dc switching's outputs (s). A 3.3V voltage is supplied to the dc control and used for operating it. Worked in a 0°C~85°C dc switcher before. With this switching controller, you can switch at 200kHz~1.2MHz. The dcdc regulator features Enable, Power Good for efficient switching control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. switching converters terminal (s) are designed to be at QUAD. Different dc switching's functions can be applied to 40 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 3.3V. The minimum input voltage of the dc dc voltage regulator should be 2.805V.

CHL8103-01CRT Features


PWM Outputs
Switching Frequency: 200kHz~1.2MHz
Enable, Power Good
PULSE WIDTH MODULATION

CHL8103-01CRT Applications


There are a lot of Infineon Technologies CHL8103-01CRT DC to DC converter applications.

  • Electric heating, lighting
  • Bending machines
  • Motor controller circuits
  • SMT equipment
  • Analog precision reference circuits
  • Precision electronic equipment
  • Smoke prevention equipment
  • Flaw detection equipment
  • PSRR circuits
  • Household control circuits