TPS72501DCQ
IC REG LINEAR POS ADJ 1A SOT223
Pmic Voltage Regulators Linear
SOT-223-6
Active
$4.82 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | TPS72501DCQ |
| Package / Case | SOT-223-6 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Input (Max) | 6V |
| Voltage - Output | 1.22V |
| Current - Output | 1A |
| Supplier Device Package | SOT-223-6 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TPS72501DCQ by Rochester Electronics, LLC is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 6V, output 1.22V. The SOT-223-6 package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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Alternatives & Replacements
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All Technical Specifications
| PSRR | 60dB (1kHz) |
| Output Type | Adjustable |
| Control Features | Enable, Reset |
| Current - Output | 1A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 6V |
| Voltage Dropout (Max) | 0.28V @ 1A |
| Current - Supply (Max) | 325 µA |
| Voltage - Output (Max) | 5.5V |
| Current - Quiescent (Iq) | 225 µA |
| Voltage - Output (Min/Fixed) | 1.22V |
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