LM4040DYM3-5.0-TR Power Management ICs - PMIC by Microchip Technology

Precision Micropower Shunt Voltage Reference


Ideal for space critical applications, the LM4040 and LM4041 precision voltage references are available in the SOT-23 surface-mount package. The LM4040 is the available in fixed reverse breakdown voltages of 2.5V, 4.096V and 5.0V. The LM4041 is available with a fixed 1.225V or an adjustable reverse breakdown voltage. The minimum operating current ranges from 60µA for the LM4041-1.2 to 74µA for the LM4040-5.0. LM4040 versions have a maximum operating current of 15mA. LM4041 versions have a maximum operating current of 12mA. The LM4040 and LM4041 have bandgap reference temperature drift curvature correction and low dynamic impedance, ensuring stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents.

Where to Buy

Prices starting from US$0.16

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RS
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Features

Small SOT-23 package
No output capacitor required
Tolerates capacitive loads
Fixed reverse breakdown voltages of 2.5V, 4.096V and 5.0V

Specifications

Max Load Current (mA) 15
Initial Accuracy (max%) 0.5
Vcc Range Min (V) 2.5
Vcc Range Max (V) 15
VIN Max (V) 15
VOUT 2.5, 4.096, 5.0
Output Current Min 60µA
Output Current Max 15mA
Noise (µV) rms 35
Reverse Breakdown Stability 120ppm
Pins | Packaging 3 | SOT-23
Temp Range -40C to +85C
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) 0.0095
Shipping Weight (kg) 0.035667
Lead Count 3
Package Type SOT-23
Soldering Composition NiPdAu

Alternative Descriptions

Shunt Voltage Reference, 5.0V, 1.0% Accuracy, 150ppm/deg | Microchip Technology
Voltage Ref, Shunt, 5V, Sot-23-3 | Newark Electronics
VOLTAGE REF, SHUNT, 5V, SOT-23-3 | element14
Microchip LM4040DYM3-5.0-TR | RS
LM4040 Series 5 V ±1 % Precision Micropower Shunt Voltage Reference - SOT-23 | Future Electronics
IC: voltage reference source | TME
V-Ref Fixed 5V 3-Pin SOT-23 Tube | EBV Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM4040DYM3-5.0-TR?

Additional datasheets, footprints and schematics for LM4040DYM3-5.0-TR are listed on our Part Details page. You can also find images and similar parts to LM4040DYM3-5.0-TR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM4040DYM3-5.0-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM4040DYM3-5.0-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM4040DYM3-5.0-TR fall under?

The LM4040DYM3-5.0-TR is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage References.

Can I view similar or alternative parts?

You can view similar parts to LM4040DYM3-5.0-TR when available in the Voltage References 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 LM4040DYM3-5.0-TR you can contact the distributor directly for product support, shipping queries etc.

Is the LM4040DYM3-5.0-TR RoHS compliant?

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

Which authorised distributors for LM4040DYM3-5.0-TR have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and RS have stock available or on a lead time for LM4040DYM3-5.0-TR.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LM4040DYM3-5.0-TR often in real-time on the comparison pages.

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