MIC5323-3.3YD5-TR by Microchip Technology
300mA uCap ULDO High PSRR Low Noise Regulator
| Status: | Active |
|---|---|
| Series: | MIC5323 |
| RoHS: | Compliant |
The MIC5323 is a high-performance, 300mA LDO regulator, offering extremely high PSRR and very low noise while consuming low ground current.
Ideal for battery operated applications, the MIC5323 features 2% accuracy, extremely low dropout voltage (120mV at 300mA), and low ground current at light load (typically 90µA). When disabled, the MIC5323 typically consumes less than 1µA.
The MIC5323 is a µCap design operating with small ceramic output capacitors for stability, thereby reducing required board space and component cost.
The MIC5323 is available in fixed output voltages and thin SOT-23-5 package. Additional voltage options are available.
Where to Buy
Prices starting from US$0.49
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$0.49
|
11,425
in stock
|
Buy Now |
|
Avnet America
from US$0.54
|
3,000
in stock
|
Buy Now |
|
Newark Electronics
from US$0.57
|
0
in stock
|
Buy Now |
|
Future Electronics
from US$0.54
|
0
in stock
|
Buy Now |
|
element14
from US$0.72
|
0
in stock
|
Buy Now |
|
Farnell
from US$0.52
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Ultra-low dropout voltage of 120mV at 300mA |
| Input voltage range: 2.65 to 5.5V |
| Stable with ceramic output capacitor |
| 300mA guaranteed output current |
| Low output noise: 20µVrms |
| High PSRR: up to 80dB at 1kHz |
| Less than 30µs turn-on time with CBYP = 0.1µF |
| High output accuracy: ±2.0% over temperature |
| Thermal shutdown protection |
| Current limit protection |
| Thin SOT-23-5 package |
Specifications
| Product Type | Single LDOs |
|---|---|
| # of Out | 1 |
| IOUT #1 | 300 |
| IOUT #2 | n/a |
| IOUT #3 | n/a |
| IOUT #4 | n/a |
| Rated IOUT | 300 |
| VIN Min (V) | 2.65 |
| VIN Max (V) | 5.5 |
| VOUT (V) | 1.8, 2.8, 3.3, Adj |
| Voltage Drop Typ (mV) | 120 |
| IGND Typ (µA) | 90 |
| Tol Typ % | ±2 |
| Noise (µV) rms | 20 |
| PSRR 1 kHz (dB) | 80 |
| Pins | Packaging | 5 | TSOT |
| Temp Range | -40C to +125C |
| Packing Media | Tape and reel (3000) |
Last 6 months Inventory & Pricing History
Environmental Information
| JEDEC Indicator | e4 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0126 |
| Shipping Weight (kg) | 0.1492 |
| Lead Count | 5 |
| Package Type | TSOT |
| Soldering Composition | NiPdAu |
Alternative Descriptions
| Fixed LDO Voltage Regulator, 2.65 V to 5.5 V input, 120 mV Dropout, 3.3 V / 300 mA out, TSOT-23-5 | Avnet America |
| Ldo, Fixed, 3.3V, 0.3A, Tsot-23-5 | Newark Electronics |
| 300MA UCAP ULDO HIGH PSRR LOW NOISE REGULATOR | Future Electronics |
| LDO, FIXED, 3.3V, 0.3A, TSOT-23-5 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MIC5323-3.3YD5-TR?
Additional datasheets, footprints and schematics for MIC5323-3.3YD5-TR are listed on our Part Details page. You can also find images and similar parts to MIC5323-3.3YD5-TR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MIC5323-3.3YD5-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC5323-3.3YD5-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.
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 MIC5323-3.3YD5-TR you can contact the distributor directly for product support, shipping queries etc.
Is the MIC5323-3.3YD5-TR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MIC5323-3.3YD5-TR have stock available?
Authorised distributors including Microchip Technology, Avnet America, Newark Electronics, Future Electronics and element14 have stock available or on a lead time for MIC5323-3.3YD5-TR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MIC5323-3.3YD5-TR often in real-time on the comparison pages.
What if I can't find stock of MIC5323-3.3YD5-TR?
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