| Part Number | TPS53632GRSMT | TPS53632GRSMR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
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| Product Status | Active | Active |
| Output Type | PWM Signal | PWM Signal |
| Function | Step-Up/Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Half-Bridge | Buck |
| Number of Outputs | 2 | 2 |
| Output Phases | 2 | 2 |
| Voltage - Supply (Vcc/Vdd) | 3.1V ~ 28V | 3.1V ~ 5.5V |
| Frequency - Switching | 100kHz ~ 1MHz | 1MHz |
| Duty Cycle (Max) | - | - |
| Synchronous Rectifier | Yes | - |
| Clock Sync | No | Yes |
| Serial Interfaces | I²C | I²C |
| Control Features | Enable, Frequency Control, Power Good, Pulse Skipping, Ramp, Slew Control | Current Limit, Enable, On Time Control, Phase Control, Power Good, Slew Control |
| Operating Temperature | -10°C ~ 105°C (TA) | -10°C ~ 105°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-VQFN (4x4) | 32-VQFN (4x4) |