LM4040C25IDCKT Semiconductors - ICs by Texas Instruments

VOLTAGE REF SHUNT 2.5V SC-70-5

Electronic & Electrical Components>Semiconductors - ICs>Power Management
Status: Unknown
Series: LM4040 Series
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The LM4040 series of shunt voltage references are versatile, easy-to-use references that cater to a vast array of applications. The 2-pin fixed-output device requires no external capacitors for operation and is stable with all capacitive loads. Additionally, the reference offers low dynamic impedance, low noise, and low temperature coefficient to ensure a stable output voltage over a wide range of operating currents and temperatures. The LM4040 uses fuse and Zener-zap reverse breakdown voltage trim during wafer sort to offer four output voltage tolerances, ranging from 0.1% (max) for the A grade to 1% (max) for the D grade. Thus, a great deal of flexibility is offered to designers in choosing the best cost-toperformance ratio for their applications. Packaged in space-saving SC-70 and SOT-23-3 packages and requiring a minimum current of 45 μA (typ), the LM4040 also is ideal for portable applications. The LM4040xI is characterized for operation over an ambient temperature range of –40°C to 85°C. The LM4040xQ is characterized for operation over an ambient temperature range of –40°C to 125°C.

Where to Buy

Prices starting from US$0.61

Distributor Stock
Logo for TME
TME
from US$0.61
-
Buy Now

Specifications

Voltage Reference Type Shunt - Fixed
Product Range LM4040 Series
Reference Voltage 2.5V
Initial Accuracy 0.5%
Temperature Coefficient ± 20ppm/°C
Voltage Reference Case Style SC-70
No. of Pins 5Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)
Base Number 4040
IC Generic Number 4040
Logic Function Number 4040
Operating Temperature Range -40°C to +85°C
Reference Volt Tolerance ±% 0.5%
Reference Volts 2.5V
Temperature Coeff. + 100ppm/°C
Termination Type Surface Mount Device
Tolerance 0.5%
Topology Shunt

Alternative Descriptions

IC: voltage reference source | TME

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM4040C25IDCKT?

Additional datasheets, footprints and schematics for LM4040C25IDCKT are listed on our Part Details page. You can also find images and similar parts to LM4040C25IDCKT on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM4040C25IDCKT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM4040C25IDCKT price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM4040C25IDCKT fall under?

The LM4040C25IDCKT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LM4040C25IDCKT when available in the Power Management 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 LM4040C25IDCKT you can contact the distributor directly for product support, shipping queries etc.

Is the LM4040C25IDCKT RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM4040C25IDCKT have stock available?

Authorised distributors including TME have stock available or on a lead time for LM4040C25IDCKT.

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

Stock availability and lead times will be displayed for LM4040C25IDCKT often in real-time on the comparison pages.

What if I can't find stock of LM4040C25IDCKT?

You can fill out our help required form which you can use to request a quote for LM4040C25IDCKT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.