UCD9222RGZR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad |
| Number of Pins | 48 |
| Operating Temperature | -40°C~125°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) |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | UCD9222 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Type | PWM Signal |
| Operating Supply Voltage | 3.3V |
| Input Voltage-Nom | 3.3V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Nominal Supply Current | 55mA |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 3V~3.6V |
| Control Features | Enable, Power Good, Reset, Tracking |
| Input Voltage (Min) | 3V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 15.26kHz~2MHz |
| Input Voltage (Max) | 3.6V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Max Frequency | 2MHz |
| Duty Cycle (Max) | 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 |
UCD9222RGZR Overview
With its 48-VFQFN Exposed Pad package, the switching controller fits the needs of most applications. It is sufficient to generate 2 outputs with this dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. There are PWM Signal dc switching's output (s) that it can handle. dc control's supply and operating voltages are 3V~3.6V. Suitable for working in an dc switcher that has a -40°C~125°C TJ. There is a switch at 15.26kHz~2MHz that can be used with this controller. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Power Good, Reset, Tracking. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a terminal (s) on the switching converters that are designed at QUAD. An array of 48 terminations of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 3.3V volts. UCD9222 can be searched for other relevant dc to dc converter ics. The switching converter has a total of 48 pins. An input voltage of 3V is the minimum required for the dc dc voltage regulator. Voltages 3.6V are the maximum that the dc to dc regulator will accept. The Surface Mount makes DC switcher suitable for most applications and prototypes. The max frequency of the pmic can reach 2MHz. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 3.3V. There is a nominal current supply of 55mA for this the controllers dc.
UCD9222RGZR Features
PWM Signal Outputs
Switching Frequency: 15.26kHz~2MHz
Enable, Power Good, Reset, Tracking
PULSE WIDTH MODULATION
UCD9222RGZR Applications
There are a lot of Texas Instruments UCD9222RGZR DC to DC converter applications.
- Grinders
- Electric heating, lighting
- Flexible manufacturing cells
- Thermal power
- Computer rooms
- Injection molding machinery
- Boring machines
- Surge protection circuits
- Network technology
- ATMs
