LM338T/NOPB National Semiconductor, LM338T/NOPB Datasheet - Page 9

• Manufacturer Part Number: LM338T/NOPB
• Description: IC REGULATOR ADJ 5A TO220-3
• Manufacturer: National Semiconductor
• Type: Voltage Regulatorr

Specifications of LM338T/NOPB

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.2 ~ 32 V
• Voltage - Input: 4.2 ~ 40 V
• Number Of Regulators: 1
• Current - Output: 5A
• Current - Limit (min): 7A
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Current, Output: 5 A
• Package Type: TO-220
• Regulation, Line: 0.005 %/V
• Regulation, Load: 0.1 %
• Regulator Type: Positive Voltage Out
• Resistance, Thermal, Junction To Case: 4 °C/W
• Temperature, Operating, Range: 0 to +125 °C
• Voltage, Input: -0.3 to +40 V
• Voltage, Noise: 0.003 %
• Voltage, Output: 1.2 to 32 V
• Voltage, Supply, Rejection Ratio: 60 dB
• Dc: 1024
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device
• Other names: *LM338T; *LM338T/NOPB; LM338T

Typical Applications
* Adjust for 3.75 across R1
Slow Turn-On 15V Regulator
High Stability 10V Regulator
Precision Power Regulator with Low Temperature Coefficient
DS009060-15
DS009060-13
†
*
**
*
**
9
Solid tantalum
Discharges C1 if output is shorted to ground
Sets maximum V
Adjustable Regulator with Improved Ripple Rejection
R1 = 240
R1 = 240
for LM138
for LM138
OUT
Digitally Selected Outputs
DS009060-12
DS009060-14
DS009060-16
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