MIC29201-5.0WU More Semiconductors - ICs by Microchip Technology
400mA LDO Fixed Voltage + Flag + Shutdown
| Status: | Active |
|---|---|
| Series: | MIC29201 |
| RoHS: | Compliant |
The MIC2920A family are "bulletproof" efficient voltage regulators with very low dropout voltage (typically 40mV at light loads and 370mV at 250mA), and very low quiescent current (140µA typical). The quiescent current of the MIC2920A increases only slightly in dropout, prolonging battery life. Key MIC2920A features include protection against reversed battery, fold-back current limiting, and automotive load-dump protection (60V positive transient).
The MIC2920 is available in several configurations. The MIC2920A-x.x devices are 3-pin fixed-voltage regulators available in 3.3V, 4.85V, 5V, and 12V outputs. The MIC29201 is a fixed regulator offering a logic-compatible shutdown input and an error flag output. This flag may also be used as a power-on reset signal. A logic-compatible shutdown input is provided on the adjustable MIC29202 that allows the regulator to be switched on and off. The MIC29204 8-pin SOIC adjustable regulator includes both shutdown and error flag pins and may be pin-strapped for 5V output or programmed from 1.24V to 26V using two external resistors.
Features
| High output voltage accuracy |
| Guaranteed 400mA output |
| Low quiescent current |
| Low dropout voltage |
| Extremely tight load and line regulation |
| Very low temperature coefficient |
| Current and thermal limiting |
| Input withstands -20V reverse battery and +60V positive transients |
| Error flag warns of output dropout |
| Logic-controlled electronic shutdown |
| Output programmable from 1.24V to 26V (MIC29202/MIC29204) |
| Available in TO-220, TO-220-5, and surface-mount TO-263-5, SOT-223, and SO-8 packages. |
Specifications
| Product Type | Single LDOs |
|---|---|
| # of Out | 1 |
| IOUT #1 | 400 |
| IOUT #2 | n/a |
| IOUT #3 | n/a |
| IOUT #4 | n/a |
| Rated IOUT | 400 |
| VIN Min (V) | 2 |
| VIN Max (V) | 26 |
| VOUT (V) | 3.3, 4.8, 5.0, 12 |
| Voltage Drop Typ (mV) | 400 |
| IGND Typ (µA) | 140 |
| Tol Typ % | ±1 |
| Noise (µV) rms | 400 |
| PSRR 1 kHz (dB) | 70 |
| Load Dump | Yes |
| Rev Bat | Yes |
| Pins | Packaging | 5 | DDPAK |
| Temp Range | -40C to +125C |
| Packing Media | Tube (50) |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 1.4625 |
| Shipping Weight (kg) | 2.52 |
| Lead Count | 5 |
| Package Type | DDPAK |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| LDO Voltage Regulator 5V 400mA TO263-5 | RS |
| Ldo Volt Reg, 0.4A, 5V, To-263-5 |Microchip MIC29201-5.0WU | Newark Electronics |
| MIC29201 Series 5 V Fixed Output 400 mA SMT LDO Voltage Regulator - TO-263-5 | Future Electronics |
| 400MA LDO FIXED VOLTAGE + FLAG + SHUTDOWN | Avnet America |
| LDO VOLT REG, 0.4A, 5V, TO-263-5 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MIC29201-5.0WU?
Additional datasheets, footprints and schematics for MIC29201-5.0WU are listed on our Part Details page. You can also find images and similar parts to MIC29201-5.0WU on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MIC29201-5.0WU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC29201-5.0WU price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MIC29201-5.0WU fall under?
The MIC29201-5.0WU is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to MIC29201-5.0WU when available in the More Semiconductors - ICs 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 MIC29201-5.0WU you can contact the distributor directly for product support, shipping queries etc.
Is the MIC29201-5.0WU RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MIC29201-5.0WU have stock available?
Authorised distributors including Microchip Technology, RS, Newark Electronics, Future Electronics and Avnet America have stock available or on a lead time for MIC29201-5.0WU.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MIC29201-5.0WU often in real-time on the comparison pages.
What if I can't find stock of MIC29201-5.0WU?
You can fill out our help required form which you can use to request a quote for MIC29201-5.0WU 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.