LM385LP-1-2 Semiconductors - ICs by Texas Instruments

VOLTAGE REF SHUNT 1.235V TO-226AA-3

Status: Unknown
Series: LM385 Series
RoHS: Unknown
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These micropower, two-terminal, band-gap voltage references operate over a 10-μA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The bandgap reference for these devices has low noise and long-term stability. The design makes these devices exceptionally tolerant of capacitive loading and, thus, easier to use in most reference applications. The wide dynamic operating temperature range accommodates varying current supplies, with excellent regulation. The extremely low power drain of this series makes them useful for micropower circuitry. These voltage references can be used to make portable meters, regulators, or general-purpose analog circuitry, with battery life approaching shelf life. The wide operating current range allows them to replace older references with tighter-tolerance parts.

Where to Buy

Prices starting from US$0.38

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Farnell
from US$1.38
No stock
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Texas Instruments
from US$0.38
30,292
in stock
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Transfer Multisort Elektronik
from US$0.50
686
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Newark Electronics
from US$1.45
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element14
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Specifications

Voltage Reference Type Shunt - Fixed
Product Range LM385 Series
Reference Voltage 1.235V
Initial Accuracy 1%
Temperature Coefficient ± 20ppm/°C
Voltage Reference Case Style TO-92
No. of Pins 3Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)
Base Number 385
Device Marking LM385LP-1-2
Operating Temperature Range 0°C to +70°C
Reference Volt Tolerance ±% 2%
Reference Voltage Tolerance 20mV
Reference Volts 1.235V
Termination Type Through Hole
Topology Shunt

Alternative Descriptions

1.235-V, 2%, 0°C to 70°C, micropower voltage reference | Texas Instruments
IC: voltage reference source | Transfer Multisort Elektronik
Voltage Ref, Shunt, 1.235V, To-226Aa-3 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM385LP-1-2?

Additional datasheets, footprints and schematics for LM385LP-1-2 are listed on our Part Details page. You can also find images and similar parts to LM385LP-1-2 on this page.

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What category does LM385LP-1-2 fall under?

The LM385LP-1-2 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LM385LP-1-2 when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the LM385LP-1-2 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM385LP-1-2 have stock available?

Authorised distributors including Texas Instruments, Transfer Multisort Elektronik, Newark Electronics, element14 and Farnell have stock available or on a lead time for LM385LP-1-2.

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