TS2940CM33 RNG
IC REG LINEAR 3.3V 1A TO263
Pmic Voltage Regulators Linear
TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Active
$1.33 / unit (market reference)
MOQ: 2400 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Taiwan Semiconductor Corporation |
| Model | TS2940CM33 RNG |
| Package / Case | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Voltage - Input (Max) | 26V |
| Voltage - Output | 3.3V |
| Current - Output | 1A |
| Supplier Device Package | TO-263AB (D²PAK) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TS2940CM33 RNG by Taiwan Semiconductor Corporation is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 26V, output 3.3V. The TO-263-3, D²Pak (2 Leads + Tab), TO-263AB 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
| Output Type | Fixed |
| Current - Output | 1A |
| Protection Features | Over Voltage, Thermal Shutdown, Transient Voltage |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 26V |
| Voltage Dropout (Max) | 0.8V @ 800mA |
| Current - Supply (Max) | 110 mA |
| Current - Quiescent (Iq) | 15 mA |
| Voltage - Output (Min/Fixed) | 3.3V |
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