TPS61031PWP
IC REG BOOST 3.3V 3.6A 16HTSSOP
Pmic Voltage Regulators Dc Dc Switching Regulators
16-PowerTSSOP (0.173", 4.40mm Width)
Active
$1.98 / unit (market reference)
MOQ: 152 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | TPS61031PWP |
| Package / Case | 16-PowerTSSOP (0.173", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Topology | Boost |
| Voltage - Input (Min) | 1.8V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output | 3.3V |
| Current - Output | 3.6A (Switch) |
| Frequency - Switching | 600kHz |
| Number of Outputs | 1 |
| Supplier Device Package | 16-HTSSOP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TPS61031PWP by Rochester Electronics, LLC is a Boost IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 5.5V, output 3.3V. The 16-PowerTSSOP (0.173", 4.40mm Width) 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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All Technical Specifications
| Function | Step-Up |
| Topology | Boost |
| Output Type | Fixed |
| Current - Output | 3.6A (Switch) |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Frequency - Switching | 600kHz |
| Synchronous Rectifier | Yes |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 1.8V |
| Voltage - Output (Min/Fixed) | 3.3V |
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