LM234Z - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LM234Z
Manufacturer

ST Microelectronics
ChipWorker Part#

CW134748866
Category

Active Chip
Package

TO-92-3
Description

Diode Current Reg. 400mW 3Pin TO-92 Bag
Documentation

Datasheet

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LM234Z Specifications

Attribute	Attribute Value

Part Number	LM234Z
Manufacturer	ST Microelectronics
ChipWorker Part#	CW134748866
Category	Active Chip
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	3 Pin
Case/Package	TO-92-3
Supply Voltage (DC)	40.0V (max)
Number of Outputs	1 Output
Output Current	10 mA
Operating Temperature (Max)	100 ℃
Operating Temperature (Min)	25 ℃
Accuracy	±3 %
Input Voltage	1V ~ 40V
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Operating Temperature	-25℃ ~ 100℃
Product Lifecycle Status	Active
Packaging	Bulk
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

Description
The LM134/LM234/LM334 are 3-terminal adjustable current sources characterized by:
■ an operating current range of 10000: 1
■ an excellent current regulation
■ a wide dynamic voltage range of 1V t 10V
The current is determined by an external resistor without requiring other external components.
Reverse voltages of up to 20V will only draw a current of several microamperes. This enables the circuit to operate as a rectifier and as a source of current in a.c. applications.
Features
■ Operates from 1V to 40V
■ 0.02%/V current regulation
■ Programmable from 1µA to 10mA
■ ±3% initial accuracy

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
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