MIC5201-3.3YM Power Management ICs - PMIC by Microchip Technology
150mA, 1% Accuracy LDO Regulator
| Status: | Active |
|---|---|
| Series: | MIC5201 |
| RoHS: | Compliant |
The MIC5201 is an efficient linear voltage regulator with very low dropout voltage (typically 17mV at light loads and 200mV at 100mA) and very low ground current (1mA at 100mA output), offering better than 1% initial accuracy with a logic-compatible on-off switching input.
Designed especially for handheld battery-powered devices, the MIC5201 can be switched by a CMOS- or TTL-compatible enable signal. This enable control may be connected directly to VIN if unneeded. When disabled, power consumption drops nearly to zero. The ground current of the MIC5201 increases only slightly in dropout, further prolonging battery life. Key MIC5201 features include current limiting, over-temperature shutdown, and protection against reversed battery.
The MIC5201 is available in several fixed voltages and accuracy configurations. It features the same pinout as the LT1121 with better performance.
Where to Buy
Prices starting from US$0.77
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$0.92
|
No stock
|
Buy Now |
|
Microchip Technology
from US$0.77
|
8,895
in stock
|
Buy Now |
|
Newark Electronics
from US$1.04
|
981
in stock
|
Buy Now |
|
element14
from US$1.03
|
981
in stock
|
Buy Now |
|
Farnell
from US$0.88
|
981
in stock
|
Buy Now |
|
Future Electronics
from US$0.98
|
-
|
Buy Now |
|
Avnet America
from US$1.32
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| High output voltage accuracy |
| Variety of output voltages |
| Guaranteed 150mA output |
| Low quiescent current |
| Low dropout voltage |
| Extremely tight load and line regulation |
| Very low temperature coefficient |
| Current and thermal limiting |
| Reversed battery protection |
| Load-dump protection (fixed voltage versions) |
| Zero off-mode current state |
| Logic-controlled electronic enable |
| Available in SOIC-8 and SOT-223 packages |
Specifications
| Product Type | Single LDOs |
|---|---|
| # of Out | 1 |
| IOUT #1 | 150 |
| IOUT #2 | n/a |
| IOUT #3 | n/a |
| IOUT #4 | n/a |
| Rated IOUT | 150 |
| VIN Min (V) | 2.5 |
| VIN Max (V) | 26 |
| VOUT (V) | 3.0, 3.3, 4.8, 5.0, Adj |
| Voltage Drop Typ (mV) | 270 |
| IGND Typ (µA) | 130 |
| Tol Typ % | ±2 |
| Noise (µV) rms | 100 |
| PSRR 1 kHz (dB) | 75 |
| Load Dump | Yes |
| Rev Bat | Yes |
| Pins | Packaging | 8 | SOIC |
| Temp Range | -40C to +125C |
| Packing Media | Tube (95) |
Environmental Information
| JEDEC Indicator | e4 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.075 |
| Shipping Weight (kg) | 0.163265 |
| Lead Count | 8 |
| Package Type | SOIC |
| Package Width or Size | 3.90mm(.150in) |
| Soldering Composition | NiPdAu |
Alternative Descriptions
| 200mA, 1% LDO Regulator | Microchip Technology |
| Ldo, Fixed, 3.3V, 0.2A, Soic-8 | Newark Electronics |
| LDO, FIXED, 3.3V, 0.2A, SOIC-8 | element14 |
| 200mA,3.3V,LDO Voltage Reg,MIC5201-3.3BM | RS |
| MIC5201 Series 3.3 V Fixed Output 200 mA SMT Low Dropout Regulator - SOIC-8 | Future Electronics |
| LDO Regulator Pos 3.3V 0.2A 8-Pin SOIC Tube | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MIC5201-3.3YM?
Additional datasheets, footprints and schematics for MIC5201-3.3YM are listed on our Part Details page. You can also find images and similar parts to MIC5201-3.3YM on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MIC5201-3.3YM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC5201-3.3YM price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MIC5201-3.3YM fall under?
The MIC5201-3.3YM 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 MIC5201-3.3YM 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 MIC5201-3.3YM you can contact the distributor directly for product support, shipping queries etc.
Is the MIC5201-3.3YM RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MIC5201-3.3YM have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and RS have stock available or on a lead time for MIC5201-3.3YM.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MIC5201-3.3YM often in real-time on the comparison pages.
What if I can't find stock of MIC5201-3.3YM?
You can fill out our help required form which you can use to request a quote for MIC5201-3.3YM 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.