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
non-compliant
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.