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TEXAS INSTRUMENTS  LM334SM/NOPB  CURRENT REGULATOR, 40V, SOIC-8

TEXAS INSTRUMENTS LM334SM/NOPB
Technical Data Sheet (11.10KB) EN Tüm Teknik Belgeleri Görüntüleyin

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Ürün Genel Bakış

The LM334SM/NOPB is a 3-terminal adjustable Current Source features 10000:1 range in operating current, excellent current regulation and a 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%. This current source is true floating current source with no separate power supply connections. 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 a rectifier and current source in AC applications. Applications for the current source include bias networks, surge protection, low power reference, ramp generation, LED driver and temperature sensing of ±3°C and ±6°C, respectively. It is ideal in remote sense applications because series resistance in long wire runs does not affect accuracy. In addition, only 2 wires are required.
  • 0.02%/V Current regulation
  • Available as fully specified temperature sensor
  • ±3% Initial accuracy
  • Green product and no Sb/Br
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Ürün Bilgileri

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

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Uygulamalar

  • Power Management

Mevzuat ve Çevre

Nem Duyarlılığı Düzeyi
MSL 1 - Unlimited
Menşe Ülke:
Malaysia

En son önemli imalat işleminin gerçekleştirildiği ülke

RoHS Uyumlu:
Evet
Fiyat Listesi No:
85423990
Ağırlık (kg):
.000134

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