TEXAS INSTRUMENTS  LM334Z/NOPB  ADJUSTABLE CURRENT SOURCE 40V, 10mA, TO92-3

TEXAS INSTRUMENTS LM334Z/NOPB

Image is for illustrative purposes only. Please refer to product description.

Additional images

Product Overview


The LM334Z/NOPB is a three terminal adjustable current source in 8 pin SOIC package. It features 10000:1 range in operating current, excellent current regulation and wide dynamic voltage range of 1V to 40V. Current is established with one external resistor and no other parts are required. Initial current accuracy is ±3%. The LM334Z is a true floating current source device without a separate power supply connection. In addition, reverse applied voltages of up to 20V will draw only a few dozen microamperes of current allowing the devices to act as both rectifier and current source in AC applications. Typical applications include bias networks, surge protection, low power reference, ramp generation, LED driver and temperature sensing.
  • 0.02%/V current regulation
  • Programmable from 1μA to 10mA
  • True 2 terminal operation
  • Forward voltage is 40V
  • Power dissipation is 400mW
  • Operating temperature range from 0°C to 70°C

Applications

Power Management; Sensing & Instrumentation
This device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to MOS gates.
Back to top

Product Specifications, Documents & More


  • Current Regulator Case Style: TO-92
  • Forward Current If: 10mA
  • Forward Current If(AV): -
  • Forward Voltage: 40V
  • MSL: MSL 1 - Unlimited
  • No. of Pins: 3
  • Packaging: Each
  • Power Dissipation Pd: 400mW
  • SVHC: No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

View this product in our online catalog


This product also features on the following pages and catalog editions:

  •  131/287
  •  132/285

Availability

Availability:  2,129


  • 2,129 in stock for same day shipping
 
Check stock and lead times
    More stock available week commencing 4/4/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $0.862 $0.862

Buy

Price

Quantity List Price
1 - 9 $0.862
10 - 99 $0.685
100 - 499 $0.511
500 - 999 $0.375
1000 - 2499 $0.343
2500 - 9999 $0.299
10000 - 24999 $0.293
25000+ $0.286
 
 
Low

Legislation and Environmental


Back to top

Similar Products


Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Back to top

Customer Reviews


Customer Q&A Exchange


Community


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.
Back to top

Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Suggested Substitutes
07B6456
LM334Z

LM334Z

TEXAS INSTRUMENTS

ADJUSTABLE CURRENT SOURCE 40V, 10mA, TO92-3

0

Pricing is unavailable. Please contact customer services.

    More stock available week commencing 5/16/16

Not Normally Stocked

Non-Cancelable / Non Returnable

Associated Products


Customers Also Bought