LM723H/NOPB National Semiconductor, LM723H/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM723H/NOPB
• Description: IC REG POS 150MA ADJ TO100-10
• Manufacturer: National Semiconductor
• Type: Voltage Regulatorr

Specifications of LM723H/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: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-100, Metal Can (10 Leads)
• Current, Output: 150 mA
• Package Type: TO-100
• Power Dissipation: 800 mW
• Regulation, Line: 0.02 %
• Regulation, Load: 0.03 %
• Regulator Type: Linear, Switching
• Resistance, Thermal, Junction To Case: 22 °C/W
• Temperature, Operating, Range: -55 to +150 °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: *LM723H; *LM723H/NOPB; LM723H

Positive
Voltage
Output
Maximum Power Ratings
Noise vs Filter Capacitor
(C
(Bandwidth 100 Hz to 10 kHz)
+3.0
+3.6
+5.0
+6.0
+9.0
+12
+15
+28
+45
+75
Outputs from +7 to +37 volts
Outputs from +2 to +7 volts
REF
( Figures 2, 4, 5, 6, 9, 12 )
( Figures 1, 4, 5, 6, 9, 12
in Circuit of Figure 1 )
2, 4, (5, 6, 9, 12)
2, 4, (5, 6, 9, 12)
2, 4, (5, 6, 9, 12)
2, 4, (5, 6, 9, 12)
1, 5, 6, 9, 12 (4)
1, 5, 6, 9, 12 (4)
1, 5, 6, 9, 12 (4)
1, 5, 6, 9, 12 (4)
Applicable
Figures
(Note 5)
7
7
DS008563-31
TABLE 1. Resistor Values (k ) for Standard Output Voltage
4.12
3.57
2.15
1.15
1.87
4.87
7.87
21.0
3.57
3.57
R1
TABLE 2. Formulae for Intermediate Output Voltages
Output
Fixed
±
5%
Outputs from +4 to +250 volts
Outputs from −6 to −250 volts
3.01
3.65
4.99
6.04
7.15
7.15
7.15
7.15
48.7
78.7
R2
LM723
Power Dissipation vs
Ambient Temperature
( Figures 3, 8, 10 )
0.75
0.75
1.8
1.5
0.5
2.0
3.3
5.6
2.2
2.2
R1
±
10% (Note 6)
Adjustable
( Figure 7 )
Output
0.5
0.5
0.5
0.5
1.0
1.0
1.0
1.0
P1
10
10
1.2
1.5
2.2
2.7
2.7
3.0
3.0
2.0
R2
39
68
5
−6 (Note 7)
Negative
Voltage
Output
+100
+250
−100
−250
DS008563-32
−12
−15
−28
−45
−9
Applicable
Figures
3, (10)
3, 10
3, 10
3, 10
3, 10
LM723C
Power Dissipation vs
Ambient Temperature
7
7
8
8
8
Foldback Current Limiting
Current Limiting
3.57
3.57
3.57
3.48
3.57
3.65
3.57
3.57
3.57
3.57
R1
Output
Fixed
±
5%
2.43
5.36
8.45
11.5
24.3
41.2
97.6
102
255
249
R2
R1
2.2
2.2
1.2
1.2
1.2
1.2
1.2
2.2
2.2
2.2
Adjustable
5% Output
www.national.com
DS008563-33
±
0.5
0.5
0.5
0.5
0.5
P1
10
10
10
10
10
10%
0.75
240
240
R2
2.0
3.3
4.3
91
10
33
91