TPS2056D
IC PWR SWITCH N-CHAN 1:2 8SOIC
Pmic Power Distribution Switches Load Drivers
8-SOIC (0.154", 3.90mm Width)
Discontinued at Digi-Key
$2.45 / unit (market reference)
MOQ: 123 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | TPS2056D |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Number of Outputs | 2 |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Discontinued at Digi-Key |
Application & Notes
TPS2056D 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 N/A, output adjustable. The 8-SOIC (0.154", 3.90mm 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
| Features | Status Flag |
| Interface | On/Off |
| Input Type | Non-Inverting |
| Output Type | N-Channel |
| Switch Type | General Purpose |
| Rds On (Typ) | 80mOhm |
| Voltage - Load | 2.7V ~ 5.5V |
| Fault Protection | Current Limiting (Fixed), Over Temperature, UVLO |
| Number of Outputs | 2 |
| Output Configuration | High Side |
| Ratio - Input:Output | 1:2 |
| Current - Output (Max) | 250mA |
| Voltage - Supply (Vcc/Vdd) | Not Required |
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