LM723CN/NOPB National Semiconductor, LM723CN/NOPB Datasheet - Page 6

• Manufacturer Part Number: LM723CN/NOPB
• Description: IC REG POS VOLT ADJ 150MA 14-DIP
• Manufacturer: National Semiconductor
• Type: Voltage Regulatorr

Specifications of LM723CN/NOPB

• Regulator Topology: Positive Adjustable
• Voltage - Output: 2 ~ 37 V
• Voltage - Input: 9.5 ~ 40 V
• Number Of Regulators: 1
• Current - Output: 150mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Current, Output: 150 mA
• Package Type: DIP-14
• Power Dissipation: 660 mW
• Regulation, Line: 0.1 %
• Regulation, Load: 0.03 %
• Regulator Type: Linear, Switching
• Resistance, Thermal, Junction To Case: 22 °C/W
• Temperature, Operating, Range: 0 to +70 °C
• Voltage, Input: 9.5 to 40 V
• Voltage, Noise: 86 μV
• Voltage, Output: 2 to 37 V
• Voltage, Supply, Rejection Ratio: 86 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device
• Other names: *LM723CN; *LM723CN/NOPB; LM723; LM723CNNS

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Typical Applications
for minimum temperature drift.
R3 may be eliminated for
minimum component count.
Regulated Output Voltage
Line Regulation ( V
Load Regulation ( I
Regulated Output Voltage
Line Regulation ( V
Load Regulation ( I
FIGURE 2. Basic High Voltage Regulator
FIGURE 3. Negative Voltage Regulator
Typical Performance
(V
Typical Performance
IN
L
OUT
= 50 mA)
= 3V)
L
= 7 to 37 Volts)
IN
= 100 mA)
= 3V)
15V
1.5 mV
4.5 mV
DS008563-9
−15V
1 mV
2 mV
DS008563-10
6
Regulated Output Voltage
Line Regulation ( V
Load Regulation ( I
FIGURE 4. Positive Voltage Regulator
(External NPN Pass Transistor)
Typical Performance
IN
L
= 1A)
= 3V)
DS008563-11
1.5 mV
15 mV
+15V