MIC5234YME More Semiconductors - ICs by Microchip Technology

Low-Quiescent Current 150mA LDO Regulator

Status: Active
Series: MIC5234
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The MIC5234 is a low-quiescent current, µCap low-dropout regulator. With a maximum operating input voltage of 30V and quiescent current of 20µA, it is ideal for supplying keep-alive power in systems with high-voltage batteries.

Capable of 150mA output, the MIC5234 has a dropout voltage of only 320mV. It can also survive an input transient of -20V to +32V. The MIC5234 requires only a 2.2µF output capacitor for stable operation.

The MIC5234 includes a logic-compatible enable input. Other features of the MIC5234 include thermal shutdown, load dump protection, and reverse leakage and reverse battery protection.

The MIC5234 is available in an 8-pin ePad SOIC package with a junction operting range from -40°C to +125°C.

Prices starting from US$1.09


Distributor Starting From Stock
Logo for Microchip Technology Microchip Technology US$1.09
98,300
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Logo for Newark Electronics Newark Electronics US$1.18
145
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Logo for element14 element14 US$1.30
145
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Logo for Future Electronics Future Electronics US$1.11
95
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Logo for Avnet America Avnet America US$1.49
-
Buy Now
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Features

Ultra-low quiescent current (IQ equals 20µA at IO equals 100µA)
Wide input voltage range: 2.3V to 30V
230mV at 50mA
320mV at 150mA
Adjustable output voltage
Typical ±1.0% initial output accuracy
Logic-compatible enable input
Overcurrent protection
Thermal shutdown protection
Reverse leakage and reverse battery protection
Thermally enhanced 8-pin ePad SOIC package

Specifications

Product Type Single LDOs
Line Regulation (%) 0
Load Regulation(%) 0
# of Out 1
IOUT #1 150
IOUT #2 n/a
IOUT #3 n/a
IOUT #4 n/a
Rated IOUT 150
VIN Min (V) 2.3
VIN Max (V) 30
VOUT (V) Adj
Voltage Drop Typ (mV) 320
IGND Typ (µA) 20
Tol Typ % ±1
Noise (µV) rms 160
PSRR 1 kHz (dB) N/A
Load Dump Yes
Rev Bat Yes
Reverse Current Protect Yes
Pins | Packaging 8 | SOIC
Temp Range -40C to +125C
Packing Media Tube (95)

Resources


Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0732
Shipping Weight (kg) 0.18579
Lead Count 8
Package Type SOIC
Package Width or Size 3.9mm
Soldering Composition NiPdAu

Alternative Descriptions

Low Quiescent Current uCap LDO | Microchip Technology
Ldo, 2.3V To 30Vin, 0.15A, Adj, 8Soic | Newark Electronics
LDO, 2.3V TO 30VIN, 0.15A, ADJ, 8SOIC | element14
LOW QUIESCENT CURRENT UCAP LDO | Future Electronics
LDO Regulator Pos 1.24V to 20V 0.15A 8-Pin SOIC Tube | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC5234YME?

Additional datasheets, footprints and schematics for MIC5234YME are listed on our Part Details page. You can also find images and similar parts to MIC5234YME on this page.

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What category does MIC5234YME fall under?

The MIC5234YME is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to MIC5234YME when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

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Is the MIC5234YME RoHS compliant?

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

Which authorised distributors for MIC5234YME have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and Future Electronics have stock available or on a lead time for MIC5234YME.

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