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UCD9222WRGZREP

UCD9222WRGZREP

UCD9222WRGZREP

Texas Instruments

48 Terminals 3V~3.6V 48-Pin UCD9222 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 15.26kHz~2MHz PWM Signal

SOT-23

UCD9222WRGZREP Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 48
Weight 139.989945mg
Operating Temperature -55°C~115°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 2MHz
Base Part Number UCD9222
Function Step-Down
Number of Outputs 2
Output Type PWM Signal
Operating Supply Voltage 3.3V
Interface I2C, SMBus
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Operating Supply Current 54mA
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3V~3.6V
Control Features Enable, Power Good, Reset, Tracking
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 15.26kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 65mA
Synchronous Rectifier No
Max Duty Cycle 100 %
Serial Interfaces I2C, PMBus, SMBus
Clock Sync Yes
Height 1mm
Length 7mm
Width 7mm
Thickness 900μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $7.04000 $14.08
UCD9222WRGZREP Product Details

UCD9222WRGZREP Overview


Capsuled in the 48-VFQFN Exposed Pad package, the switching controller suits most application needs. dc motor controller is suitable for 2 output generation. An enclosure of Tape & Reel (TR) is used to package the PMIC. PWM Signal dc switching's outputs (s) can be handled by it. 3V~3.6V is the operating voltage and supply voltage of the dc control. Suitable for a -55°C~115°C TJ dc switcher. In this switching controller, the switch can be set to 15.26kHz~2MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Enable, Power Good, Reset, Tracking is used for efficient switching control in the dcdc regulator. An analog IC DUAL SWITCHING CONTROLLER is connected to the switch converters. A switching converters's terminal (s) sits at the QUAD position. A variety of dc switching's functions can be performed on 48 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. You can find other relevant dc to dc converter ics by searching "UCD9222". The switching converter has a total of 48 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 100 %. Switching controllers work at 2MHz Hz. To operate the voltage regulator dc to dc safely and reliably, users should apply 3.3V. Switching controller is necessary to provide a voltage of 3.3V. 65mA more than 65mA current should be supplied to the controller. 54mA volts is the supply current.

UCD9222WRGZREP Features


PWM Signal Outputs
Switching Frequency: 15.26kHz~2MHz
Enable, Power Good, Reset, Tracking
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 2MHz

UCD9222WRGZREP Applications


There are a lot of Texas Instruments UCD9222WRGZREP DC to DC converter applications.

  • Shearing machines
  • Hydro power
  • Direct power supply system
  • Radio equipment
  • Die casting equipment
  • Mobile phones
  • Cutting machine tools
  • Window air conditioners
  • Industrial controllers
  • Adjustable voltage or current linear circuits

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