Rochester Electronics, LLCTO-220-5 Full Pack, Formed LeadsRoHS
TN5D01A-HCC11-E
STEP-DOWN SWITCHING REGULATOR
Category
Subcategory
Pmic Voltage Regulators Dc Dc Switching Regulators
Package
TO-220-5 Full Pack, Formed Leads
Status
Obsolete
Datasheet
$4.77 / unit (market reference)
MOQ: 63 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
✅ 365-Day Warranty🚚 Global Shipping
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | TN5D01A-HCC11-E |
| Package / Case | TO-220-5 Full Pack, Formed Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -10°C ~ 85°C (TA) |
| Topology | Buck |
| Voltage - Input (Min) | 10V |
| Voltage - Input (Max) | 30V |
| Voltage - Output | 2.7V |
| Current - Output | 5A |
| Frequency - Switching | 150kHz |
| Number of Outputs | 1 |
| Supplier Device Package | TO-220F5I5H-HCC |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
TN5D01A-HCC11-E by Rochester Electronics, LLC is a Buck IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 30V, output 2.7V. The TO-220-5 Full Pack, Formed Leads 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-Down |
| Topology | Buck |
| Output Type | Adjustable |
| Current - Output | 5A |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Frequency - Switching | 150kHz |
| Synchronous Rectifier | No |
| Voltage - Input (Max) | 30V |
| Voltage - Input (Min) | 10V |
| Voltage - Output (Max) | 4.9V |
| Voltage - Output (Min/Fixed) | 2.7V |
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