LM385Z-1.2RPG Voltage References & Supervisors by ON Semiconductor

MicroPower Voltage Reference Diodes

Semiconductors - ICs
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Status: Active
Series: LM385
RoHS: Compliant
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The LM285/LM385 series are micropower two-terminal bandgap voltage regulator diodes. Designed to operate over a wide current range of 10 µA to 20 mA, these devices feature exceptionally low dynamic impedance, low noise and stable operation over time and temperature. Tight voltage tolerances are achieved by on-chip trimming. The large dynamic operating range enables these devices to be used in applications with widely varying supplies with excellent regulation. Extremely low operating current make these devices ideal for micropower circuitry like portable instrumentation, regulators and other analog circuitry where extended battery life is required. The LM285/LM385 series are packaged in a low cost TO-226AA plastic case and are available in two voltage versions of 1.235 and 2.500 V as denoted by the device suffix (see Ordering Information table). The LM285 is specified over a -40 C to +85 C temperature range while the LM385 is rated from 0 C to +70 C. The LM385 is also available in a surface mount plastic package in voltages of 1.235 and 2.500 V.

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Features

Operating Current from 10 µA to 20 mA
1.0%, 1.5%, 2.0% and 3.0% Initial Tolerance Grades
Low Temperature Coefficient
1.0 W Dynamic Impedance
Surface Mount Package Available
Pb-Free Packages are Available

Specifications

Description LM385, 1.2 V, ±2%
Compliance Pb-free Halide free
Type Fixed
V(BR) Typ (V) 1.25
Tolerance (%) 2
IR Min (mA) 0.015
TA Max (°C) 70
Package Type TO-92

Last 6 months Inventory & Pricing History

Alternative Descriptions

VOLTAGE REFERENCES | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM385Z-1.2RPG?

Additional datasheets, footprints and schematics for LM385Z-1.2RPG are listed on our Part Details page. You can also find images and similar parts to LM385Z-1.2RPG on this page.

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What category does LM385Z-1.2RPG fall under?

The LM385Z-1.2RPG is listed under Power Management > Voltage References & Supervisors > Voltage References.

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You can view similar parts to LM385Z-1.2RPG when available in the Voltage References range under the specifications section at the bottom of the details page.

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Is the LM385Z-1.2RPG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

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