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LM337IMPX/NOPB ACTIVE

1.5-A, negative, adjustable linear voltage regulator

NEW - Custom reel may be available
Inventory: 14,838
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material SN
MSL rating / Peak reflow Level-1-260C-UNLIM
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
SOT-223 (DCY) | 4 2,000 | LARGE T&R
Custom reel may be available
-40 to 125
Package | Pins SOT-223 (DCY) | 4
Package qty | Carrier 2,000 | LARGE T&R
Custom reel may be available
Operating temperature range (°C) -40 to 125
View TI packaging information

Features for the LM337-N

  • 1.5-A Output Current
  • Line Regulation 0.01%/V (Typical)
  • Load Regulation 0.3% (Typical)
  • 77-dB Ripple Rejection
  • 50 ppm/°C Temperature Coefficient
  • Thermal Overload Protection
  • Internal Short-Circuit Current Limiting
    Protections

Description for the LM337-N

The LM137 and LM337-N are adjustable 3-terminal negative voltage regulators capable of supplying –1.5 A or more currents over an output voltage range of –1.25 V to –37 V. It requires only two external resistors to set the output voltage and one output capacitor for frequency compensation. The circuit design has been optimized for excellent regulation and low thermal transients. Further, the LM137 and LM337-N feature internal current limiting, thermal shutdown and safe-area compensation, making it virtually blowout-proof against overloads.

The LM137 and LM337-N are ideal complements to the LM117 and LM317 adjustable positive regulators. The LM137 has a wider operating temperature range than the LM337-N and is also offered in military and space qualified versions.

Pricing


Qty Price (USD)
1-99 $1.326
100-249 $1.020
250-999 $0.751
1,000+ $0.537

Additional package qty | carrier options

Package qty | Carrier 1,000 | LARGE T&R
Inventory 105,180
Qty | Price (USD) 1ku | $0.537 1-99 $1.326 100-249 $1.020 250-999 $0.751 1,000+ $0.537
Custom reel may be available