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Home Products Integrated Circuits (ICs)PMIC - Voltage Reference~~LM385Z-1.2~~

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See specifications for product details.

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LM385Z-1.2 - onsemi

Manufacturer Part Number: LM385Z-1.2

Manufacturer: onsemi

Allelco Part Number: 32D-LM385Z-1.2

ECAD Model

Parts Description: IC VREF SHNT -2.4%/+2.01% TO92-3

Detailed Description

Package: TO-226-3, TO-92-3 Long Body

Data sheet: Cylindrical Battery Holders.pdf
LM285, LM385B.pdf

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In stock: 14290

Specifications

LM385Z-1.2 Tech Specifications
onsemi - LM385Z-1.2 technical specifications, attributes, parameters and parts with similar specifications to onsemi - LM385Z-1.2

Product Attribute	Attribute Value
Manufacturer	onsemi
Voltage - Output (Min/Fixed)	1.235V
Voltage - Input	-
Tolerance	-2.4%, +2.01%
Temperature Coefficient	80ppm/°C Typical
Supplier Device Package	TO-92 (TO-226)
Series	-
Reference Type	Shunt
Package / Case	TO-226-3, TO-92-3 Long Body
Package	Bulk

Product Attribute	Attribute Value
Output Type	Fixed
Operating Temperature	0°C ~ 70°C (TA)
Noise - 10Hz to 10kHz	60µVrms
Noise - 0.1Hz to 10Hz	-
Mounting Type	Through Hole
Current - Supply	-
Current - Output	20 mA
Current - Cathode	20 µA
Base Product Number	LM385

Parts Introduction

Manufacturer Part Number

LM385Z-1.2

Manufacturer

onsemi

Introduction

Voltage reference IC for power management applications

Product Features and Performance

Shunt reference type

Fixed output voltage

235V nominal output

20mA output current capability

Precision voltage with tight tolerance

Product Advantages

Stable temperature coefficient at 80ppm/°C typical

Low noise performance, 60µVrms (10Hz to 10kHz)

Key Technical Parameters

Output Voltage Tolerance: -2.4%, +2.01%

Operating Temperature Range: 0°C ~ 70°C

Current - Cathode: 20 µA

Quality and Safety Features

Through-hole mounting for secure PCB attachment

Robust TO-92 (TO-226) packaging

Compatibility

Commonly used TO-226-3, TO-92-3 Long Body packaging for ease of design

Industry-standard pinout for voltage references

Application Areas

Power supply circuits

Battery chargers

Data acquisition systems

Precision voltage monitoring

Product Lifecycle

Obsolete status

Potential need for replacement or upgrade consideration

Several Key Reasons to Choose This Product

Consistent performance over operating range

Low temperature coefficient for temperature stability

Ideal for cost-sensitive applications requiring precise voltage regulation

Long history of use in the industry, indicating reliability

Well-suited to commercial-grade temperature environments

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi LM385Z-1.2

Product Attribute
Part Number	LM385Z-1.2	LM385SM-1.2	LM385Z-2.5	LM385Z-2.5
Manufacturer	onsemi	Texas Instruments	Texas Instruments	onsemi
Series	-	LM285-1.2	-	-
Temperature Coefficient	80ppm/°C Typical	20ppm/°C Typical	20ppm/°C Typical	80ppm/°C Typical
Current - Cathode	20 µA	15 µA	20 µA	30 µA
Voltage - Output (Min/Fixed)	1.235V	1.235V	2.5V	2.5V
Base Product Number	LM385	LM385	LM385	LM385
Current - Supply	-	-	-	-
Current - Output	20 mA	20 mA	20 mA	20 mA
Package	Bulk	Bulk	Bulk	Bulk
Operating Temperature	0°C ~ 70°C (TA)	0°C ~ 70°C (TA)	0°C ~ 70°C (TA)	0°C ~ 70°C (TA)
Noise - 10Hz to 10kHz	60µVrms	60µVrms	120µVrms	120µVrms
Voltage - Input	-	-	-	-
Reference Type	Shunt	Shunt	Shunt	Shunt
Package / Case	TO-226-3, TO-92-3 Long Body	8-SOIC (0.154", 3.90mm Width)	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-226-3, TO-92-3 Long Body
Noise - 0.1Hz to 10Hz	-	-	-	-
Output Type	Fixed	Fixed	Fixed	Fixed
Supplier Device Package	TO-92 (TO-226)	8-SOIC	TO-92-3	TO-92 (TO-226)
Mounting Type	Through Hole	Surface Mount	Through Hole	Through Hole
Tolerance	-2.4%, +2.01%	±2.02%	±3%	±3%

LM385Z-1.2 Datasheet PDF

Download LM385Z-1.2 pdf datasheets and onsemi documentation for LM385Z-1.2 - onsemi.

Datasheets: Cylindrical Battery Holders.pdf
Environmental Information: onsemi RoHS.pdf onsemi REACH.pdf
HTML Datasheet: LM285, LM385B.pdf
PCN Obsolescence/ EOL: T092 Pb Lead Finish 26/Sept/2008.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships

LM385Z-1.2

onsemi
32D-LM385Z-1.2

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Please refer to the English Version as our Official Version.Return

LM385Z-1.2 - onsemi

Specifications

Parts Introduction

Manufacturer Part Number

Manufacturer

Introduction

Product Features and Performance

Product Advantages

Key Technical Parameters

Quality and Safety Features

Compatibility

Application Areas

Product Lifecycle

Several Key Reasons to Choose This Product

Parts with Similar Specifications

LM385Z-1.2 Datasheet PDF

Customers Also Interested in

Recommended Products

Shipment

Delivery Time

Delivery Cost

Delivery Method

Payment Support

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

Certifications & Memberships

LM385Z-1.2

Shopping cart (0 Items)

Compare List (0 Items)

Feedback

Please refer to the English Version as our Official Version.