LM337K STEEL/NOPB National Semiconductor, LM337K STEEL/NOPB Datasheet - Page 6

• Manufacturer Part Number: LM337K STEEL/NOPB
• Description: IC REGULATOR NEG ADJ TO-3
• Manufacturer: National Semiconductor

Specifications of LM337K STEEL/NOPB

• Regulator Topology: Negative Adjustable
• Voltage - Output: -1.2 ~ -37 V
• Voltage - Input: -4.2 ~ -50 V
• Number Of Regulators: 1
• Current - Output: 1.5A
• Current - Limit (min): 1.5A
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-204, TO-3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Other names: *LM337K STEEL; *LM337K STEEL/NOPB; LM337K STEEL; LM337K-STEEL

Typical Applications
−5.2V Regulator with Electronic Shutdown*
Adjustable Lab Voltage Regulator
00906710
*Minimum output . −1.3V when control input is low
Adjustable Current Regulator
00906709
Full output current not available
at high input-output voltages
*The 10 µF capacitors are optional to improve ripple rejection
Current Regulator
00906712
High Stability −10V Regulator
00906711
Negative Regulator with Protection Diodes
00906714
00906713
*When C
is larger than 20 µF, D1 protects the LM137 in case the input
L
supply is shorted
**When C2 is larger than 10 µF and −V
is larger than −25V, D2
OUT
protects the LM137 in case the output is shorted
www.national.com
6