MIC5209-2.5YS More Semiconductors - ICs by Microchip Technology

500mA 1% Accuracy Low Noise LDO

Status: Active
Series: MIC5209
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The MIC5209 is an efficient linear voltage regulator with very low dropout voltage, typically 10mV at light loads and less than 500mV at full load, with better than 1% output voltage accuracy.

Designed especially for hand-held, battery-powered devices, the MIC5209 features low ground current to help prolong battery life. An enable/shutdown pin on SOIC-8 and DDPAK versions can further improve battery life with near-zero shutdown current.

Key features include reversed-battery protection, current limiting, overtemperature shutdown, ultra-low-noise capability (SOIC-8 and DDPAK versions), and availability in thermally efficient packaging. The MIC5209 is available in adjustable or fixed output voltages.

Prices starting from US$0.68


Distributor Starting From Stock
Logo for Microchip Technology Microchip Technology US$0.92
19,110
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Logo for Future Electronics Future Electronics US$1.20
1,092
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Logo for Newark Electronics Newark Electronics US$1.26
156
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Logo for Avnet America Avnet America US$1.22
156
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$1.41
77
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Logo for Farnell Farnell US$0.68
-
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Features

Output voltage range: 1.8V to 15V
Meets Intel® Slot 1 and Slot 2 requirements
Guaranteed 500mA output over the full operating temperature range
Low 500mV maximum dropout voltage at full load
Extremely tight load and line regulation
Thermally efficient surface-mount package
Low temperature coefficient
Current and thermal limiting
Reversed battery protection
No-load stability
1% output accuracy
Ultra-low noise capability in SOIC-8 and DDPAK
Ultra-small 3mm x 3mm DFN package

Specifications

Product Type Single LDOs
# of Out 1
IOUT #1 500
IOUT #2 n/a
IOUT #3 n/a
IOUT #4 n/a
Rated IOUT 500
VIN Min (V) 2.5
VIN Max (V) 16
VOUT (V) 1.8, 2.5, 3.0, 3.3, 3.6, 4.2, 5.0, Adj
Voltage Drop Typ (mV) 350
IGND Typ (µA) 80
Tol Typ % ±1
PSRR 1 kHz (dB) 75
Rev Bat Yes
Pins | Packaging 3 | SOT-223
Temp Range -40C to +125C
Packing Media Tube (78)

Resources


Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.123
Shipping Weight (kg) 0.24359
Lead Count 3
Package Type SOT-223
Soldering Composition Matte Tin

Alternative Descriptions

500mA 1% Low Noise LDO | Microchip Technology
MIC5209 Series 2.5 V Fixed Output 500 mA SMT Low-Noise LDO Regulator - SOT-223 | Future Electronics
500Ma 1% Low Noise Ldo Rohs Compliant: Yes |Microchip MIC5209-2.5YS | Newark Electronics
LDO Regulator Pos 2.5V 0.5A 3-Pin SOT-223 | Avnet America
IC: voltage regulator | Transfer Multisort Elektronik
LDO, 0.5VDO, 0.5A, 2.5V, 2%, 3SOT223 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC5209-2.5YS?

Additional datasheets, footprints and schematics for MIC5209-2.5YS are listed on our Part Details page. You can also find images and similar parts to MIC5209-2.5YS on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MIC5209-2.5YS on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC5209-2.5YS price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MIC5209-2.5YS fall under?

The MIC5209-2.5YS is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to MIC5209-2.5YS 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 MIC5209-2.5YS you can contact the distributor directly for product support, shipping queries etc.

Is the MIC5209-2.5YS RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for MIC5209-2.5YS have stock available?

Authorised distributors including Microchip Technology, Future Electronics, RS, Newark Electronics and Avnet America have stock available or on a lead time for MIC5209-2.5YS.

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