LM338K STMicroelectronics, LM338K Datasheet - Page 17

• Manufacturer Part Number: LM338K
• Description: IC VOLTAGE REG ADJ 5A TO-3
• Manufacturer: STMicroelectronics
• Type: Voltage Regulatorr

Specifications of LM338K

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.2 ~ 32 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-204, TO-3
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Adjustable
• Output Voltage: 1.2 V to 32 V
• Output Current: 5 A
• Line Regulation: 0.03 % / V
• Load Regulation: 0.5 %
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Reference Voltage: 1.29 V
• Current, Output: 3.5 mA
• Current, Supply: 45 μA
• Package Type: TO-3
• Regulation, Line: 0.005 %/V
• Regulation, Load: 5 mV
• Regulator Type: Positive Voltage Out
• Resistance, Thermal, Junction To Case: 1.4 °C/W
• Temperature, Operating, Range: 0 to +125 °C
• Voltage, Noise: 0.003 %
• Voltage, Output: 32 V
• Primary Input Voltage: 35V
• Output Voltage Adjustable Range: 1.2V To 32V
• No. Of Outputs: 1
• No. Of Pins: 2
• Operating Temperature Range: 0°C To +125°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Voltage - Dropout (typical): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-2979-5

Figure 23. 15 A regulator
* Minimum load - 100mA
V
V
V
I
O
I
≥ 10 V
- V
≥ 3 V
O
≥ 4V
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