MIC5219-2.85YMM More Semiconductors - ICs by Microchip Technology

500mA Peak Output LDO

Status: Active
Series: MIC5219
RoHS: Compliant
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The MIC5219 is an efficient linear voltage regulator with high peak output current capability, very-low dropout voltage, and better than 1% output voltage accuracy. Dropout is typically 10mV at light loads and less than 500mV at full load.

The MIC5219 is designed to provide a peak output current for start-up conditions where higher in-rush current is demanded. It features a 500mA peak output rating. Continuous output current is limited only by package and layout.

The MIC5219 can be enabled or shut down by a CMOS- or TTL-compatible signal. When disabled, power consumption drops to nearly zero. Dropout ground current is minimized to help prolong battery life. Other key features include reversed battery protection, current limiting, over-temperature shutdown, and low noise performance with an ultra-low noise option.

The MIC5219 is available in adjustable or fixed output voltages in SOT-23-5, and MM8® 8-pin power MSOP packages. For higher power requirements, see the MIC5209 or MIC5237.

Prices starting from US$1.19


Distributor Starting From Stock
Logo for Avnet America Avnet America US$1.67
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Logo for Microchip Technology Microchip Technology US$1.19
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Features

SOT-23-5 package - 500mA peak
MSOP-8 package - 500mA continuous
Low 500mV maximum dropout voltage at full load
Extremely tight load and line regulation
Tiny SOT-23-5 and MM8® power MSOP-8 package
Ultra-low noise output
Low temperature coefficient
Current and thermal limiting
Reversed battery protection
CMOS/TTL-compatible enable/shutdown control
Near-zero shutdown current

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) 12
VOUT (V) 2.5, 2.6, 2.7, 2.8, 2.85, 2.9, 3.0, 3.1, 3.3, 3.6, 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 8 | MSOP
Temp Range -40C to +125C
Packing Media Tube (100)

Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0251
Shipping Weight (kg) 0.1246
Lead Count 8
Package Type MSOP
Package Width or Size 3x3mm
Soldering Composition NiPdAu

Alternative Descriptions

500Ma Peak 1% Low Noise Ldo 8 Msop 3X3Mm Tube Rohs Compliant: Yes |Microchip MIC5219-2.85YMM | Newark Electronics
LDO Regulator Pos 2.85V 0.5A 8-Pin MSOP Tube | Avnet America
500mA Peak 1% Low Noise LDO | Microchip Technology


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC5219-2.85YMM?

Additional datasheets, footprints and schematics for MIC5219-2.85YMM are listed on our Part Details page. You can also find images and similar parts to MIC5219-2.85YMM on this page.

What pricing and inventory information can I view?

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What category does MIC5219-2.85YMM fall under?

The MIC5219-2.85YMM is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to MIC5219-2.85YMM when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the MIC5219-2.85YMM you can contact the distributor directly for product support, shipping queries etc.

Is the MIC5219-2.85YMM RoHS compliant?

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

Which authorised distributors for MIC5219-2.85YMM have stock available?

Authorised distributors including Newark Electronics, Avnet America and Microchip Technology have stock available or on a lead time for MIC5219-2.85YMM.

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