LM337T/NOPB Texas Instruments - Yeehing Electronics

1.5-A, negative, adjustable linear voltage regulator

Pricing (USD)

Quantity	Unit Price
1 — 99	1.602
100 — 249	1.323
250 — 999	0.95
1,000 +	0.50

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Linear Voltage Regulators
RoHS	E
Mounting Style	Through Hole
Package / Case	TO-220-3
Number of Outputs	1 Output
Polarity	Negative
Output Voltage	- 1.2 V to - 37 V
Output Current	1.5 A
Output Type	Adjustable
Input Voltage MAX	40 V
Input Voltage MIN	- 4.2 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Load Regulation	1 %
Line Regulation	0.04 %/V
Series	LM337-N
Packaging	Tube
Operating Temperature Range	- 40 C to + 125 C
Brand	Texas Instruments
PSRR / Ripple Rejection - Typ	77 dB
Pd - Power Dissipation	20 W
Product Type	Linear Voltage Regulators
Factory Pack Quantity	45
Subcategory	PMIC - Power Management ICs
Unit Weight	0.081130 oz

For more information, please refer to datasheet

Documents

LM337T/NOPB Datasheet

More Information

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.