Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-VQFN (5x5)
Manufacturer: Texas Instruments
Win Source Part Number: 213703-UCD9112RHBR
Packaging: Reel - TR
Output Type: PWM Signal
Topology: Buck
Frequency - Switching: 250kHz to 1MHz
Control Features: Current Limit, Power Good, Tracking
Number of Outputs: 2
Synchronous Rectifier: No
Output Phases: 1
Duty Cycle (Max): 100%
Clock Sync: No
Categories: Integrated Circuits
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 32-VQFN (5x5)
Purpose: Step-Down
Supply Voltage - Operating: 3.14 V to 3.46 V
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Limited
Quantity per package: 3k pcs
IC REG CTRLR BUCK 32VQFN
IC REG CTRLR BUCK 32VQFN
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-VQFN (5x5)
| DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | UCD9112RHBR-ND | 213703-UCD9112RHBR | UCD9112RHBR | UCD9112RHBR | UCD9112RHBR |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UCD9112RHBR | Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | |||
| Package Type | Other; 32-VFQFN Exposed Pad | Other; 32-VQFN (5x5) | Other; 32-VFQFN Exposed Pad | ||
| fsw | 250 to 1000 kHz | 250 to 1000 kHz | 250 to 1000 kHz | 250 to 1000 kHz | 250 to 1000 kHz |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |
| Output Voltage Type | PWM Signal | Fixed; PWM Signal |
