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LM337LMX/NOPB - 

Linear Voltage Regulator, Adjustable, -40V to -4.2V input, -37V to -1.2V/100 mA out, SOIC-8

LM337LMX/NOPB - Linear Voltage Regulator, Adjustable, -40V to -4.2V input, -37V to -1.2V/100 mA out, SOIC-8

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Manufacturer Part No:
LM337LMX/NOPB
Newark Part No.:
28X3487
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LM337LMX/NOPB is an adjustable 3-terminal Negative Voltage Regulator capable of supplying 100mA over a 1.2 to 37V output range. It is exceptionally easy to use and requires only two external resistors to set the output voltage. In addition to higher performance than fixed regulator, the device offers full overload protection. Included on the chip are current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconnected. Normally, only a single 1μF solid tantalum output capacitor is needed unless the device is situated more than 6-inch from the input filter capacitors, in which case input bypass is needed. A larger output capacitor can be added to improve transient response. The adjustment terminal can be bypassed to achieve very high ripple rejection ratios which are difficult to achieve with standard 3-terminal regulator.
  • Floating and sees only the input-to-output differential voltage
  • Makes an especially simple adjustable
  • Eliminates the need to stock many voltages
  • Current limit constant with temperature
  • 0.01%/V Typically line regulation
  • 0.1% Typically load regulation
  • Green product and no Sb/Br

Applications

Power Management, Industrial

Product Information

:
Adjustable
:
-40V
:
-4.2V
:
-
:
-37V
:
-1.2V
:
100mA
:
SOIC
:
8Pins
:
-25°C
:
100°C
:
Tape & Reel
:
-
:
-
:
To Be Advised
:
MSL 1 - Unlimited
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TEXAS INSTRUMENTS

Linear Voltage Regulator, Adjustable, -40V to -4.2V input, -37V to -1.2V/100 mA out, SOIC-8

1,776 in stock

Each (Supplied on Cut Tape)

1+ $0.85 10+ $0.71 100+ $0.458 1000+ $0.367

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TEXAS INSTRUMENTS

Linear Voltage Regulator, Adjustable, -40V to -4.2V input, 1.2V to 37V/100 mA out, SOIC-8

1,316 in stock

Each

1+ $0.90 10+ $0.77 100+ $0.592 500+ $0.523 More Pricing...

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