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Part Number | UCD9112RHBT | UCD9112RHBR |
---|---|---|
Manufacturer | Texas Instruments | Texas Instruments |
Product Status | Not For New Designs | Discontinued at Digi-Key |
Output Type | PWM Signal | PWM Signal |
Function | Step-Down | Step-Down |
Output Configuration | Positive | Positive |
Topology | Buck | Buck |
Number of Outputs | 2 | 2 |
Output Phases | 1 | 1 |
Voltage - Supply (Vcc/Vdd) | 3.14V ~ 3.46V | 3.14V ~ 3.46V |
Frequency - Switching | 250kHz ~ 1MHz | 250kHz ~ 1MHz |
Duty Cycle (Max) | 100% | 100% |
Synchronous Rectifier | No | No |
Clock Sync | No | No |
Serial Interfaces | - | - |
Control Features | Current Limit, Power Good, Tracking | Current Limit, Power Good, Tracking |
Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount | Surface Mount |
Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
Supplier Device Package | 32-VQFN (5x5) | 32-VQFN (5x5) |