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  • CS51221ED16G

CS51221ED16G

16 Terminals 3.8V~15V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-CS51221ED16G
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 289
  • Description: 16 Terminals 3.8V~15V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish MATTE TIN
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Function Step-Up/Step-Down
Number of Outputs 1
Qualification Status COMMERCIAL
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 3.8V~15V
Control Features Current Limit, Frequency Control, Ramp, Soft Start
Input Voltage (Min) 4.7V
Topology Forward Converter
Control Mode VOLTAGE-MODE
Output Current-Max 1A
Frequency - Switching 1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 85%
Clock Sync Yes
Length 9.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES

CS51221ED16G Overview


The switching controller fits in the 16-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. For 1 outputs, the dc motor controller is appropriate. Packaging for the pmic consists of Tube solid enclosures. Transistor Driver dc switching's outputs (s) are supported. dc control's supply and operating voltages are 3.8V~15V. Qualified to work in an dc switcher with -40°C~85°C TA. It can switch at 1MHz. dc dc regulator can be generalized using Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Frequency Control, Ramp, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a terminal (s) on the switching converters that are designed at DUAL. Various 16 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. It is recommended that the input voltage of the dc dc voltage regulator be 4.7V. Switching converter outputs current to the greatest value of 1A.

CS51221ED16G Features


Transistor Driver Outputs
Switching Frequency: 1MHz
Current Limit, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION

CS51221ED16G Applications


There are a lot of Rochester Electronics, LLC CS51221ED16G DC to DC converter applications.

  • Milling machines
  • Access control systems
  • Experimental setup
  • Various precision measuring instruments
  • Communication system
  • Medical monitoring systems
  • Sink circuits
  • Lathes
  • ATMs
  • Energy management systems