MCP1791T-3302E/DC Power Management ICs - PMIC by Microchip Technology
High Voltage Regulator w/5.0V Regulated Power Supply Output
| Status: | Active |
|---|---|
| Series: | MCP1791 |
| RoHS: | Compliant |
Features
| Wide steady state supply voltage: 6.0V - 30.0V |
| 48V (43.5V ±10%) load dump protected for 180ms with a 30 second repetition rate |
| 70 mA output current |
| Low quiescent current: 70 µA typical |
| Fixed output voltages: 3.0V, 3.3V, 5.0V |
| Extended Junction Temperature Range: -40 to +125°C |
| Output Voltage Tolerances of ±2.5% over the temperature range |
| Short Circuit Current Foldback |
| Shutdown Input |
| Power Good Output |
| High PSRR, -90 dB@100 Hz (typical) |
Specifications
| Product Type | Single LDOs |
|---|---|
| # of Out | 1 |
| IOUT #1 | 70 |
| IOUT #2 | n/a |
| IOUT #3 | n/a |
| IOUT #4 | n/a |
| Rated IOUT | 70 |
| VIN Min (V) | 6 |
| VIN Max (V) | 30 |
| VOUT (V) | 3.0 3.3 5.0 |
| Voltage Drop Typ (mV) | 700 |
| IGND Typ (µA) | 70 |
| Tol Typ % | ±0.2 |
| PSRR 1 kHz (dB) | 90 |
| Load Dump | Yes |
| Pins | Packaging | 5 | SOT-223 |
| Temp Range | -40C to +125C |
| Packing Media | Tape and reel (4000) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| MCP1790/MCP1791 Datasheet |
User Guides |
|---|
| SOT223-3 Voltage Regulator Eval Board User's Guide |
| TO220-5 / TO263-5 Voltage Regulator Evaluation Board User's Guide |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0165 |
| Shipping Weight (kg) | 0.35 |
| Lead Count | 5 |
| Package Type | SOT-223 |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| IC REG LDO 3.3V 70MA SOT223-5 | RS Americas |
| IC, LDO REG, 70MA, 3.3V, SOT-223-5 | Farnell |
| High Voltage, Ldo, 70 Ma 5 Sot-223 T/R Rohs Compliant: Yes |Microchip Technology MCP1791T-3302E/DC | Newark Electronics |
| Linear Regulator LDO | ECOM |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MCP1791T-3302E/DC?
Additional datasheets, footprints and schematics for MCP1791T-3302E/DC are listed on our Part Details page. You can also find images and similar parts to MCP1791T-3302E/DC on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MCP1791T-3302E/DC on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MCP1791T-3302E/DC price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MCP1791T-3302E/DC fall under?
The MCP1791T-3302E/DC is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators > LDO Voltage Regulators.
Can I view similar or alternative parts?
You can view similar parts to MCP1791T-3302E/DC when available in the LDO Voltage Regulators range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MCP1791T-3302E/DC you can contact the distributor directly for product support, shipping queries etc.
Is the MCP1791T-3302E/DC RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MCP1791T-3302E/DC have stock available?
Authorised distributors including RS Americas, Farnell, Newark Electronics and ECOM have stock available or on a lead time for MCP1791T-3302E/DC.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MCP1791T-3302E/DC often in real-time on the comparison pages.
What if I can't find stock of MCP1791T-3302E/DC?
You can fill out our help required form which you can use to request a quote for MCP1791T-3302E/DC from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.