NTE923 NTE ELECTRONICS, NTE923 Datasheet - Page 5

• Manufacturer Part Number: NTE923
• Description: Replacement Semiconductors PREC VOLT REG LINEAR
• Manufacturer: NTE ELECTRONICS

Specifications of NTE923

• Primary Input Voltage: 40V
• Output Voltage Adjustable Range: 2V To 37V
• No. Of Outputs: 1
• No. Of Pins: 14
• Output Current: 150mA
• Operating Temperature Range: 0°C To +70°C
• Current Rating: 0.15A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance
Regulated Output Voltage
Line Regulation (∆V
Load Regulation (∆I
Typical Performance
Regulated Output Voltage
Line Regulation (∆V
Load Regulation (∆I
Figure 11. Remote Shutdown Regulator with Current Limiting
C1
0.1µF
R1
R2
R3 1K
Figure 9. Positive Switching Regultor
IN
L
IN
L
= 2A)
= 50mA)
= 30V)
= 3V)
R4
1M
V+
V−
V
N.I.
V
REF
R1
R2
IN
V
OUT
INV
CS
CL
COMP
V+
V−
V
R5
3K
V
N.I.
CC
V
REF
IN
0.5mV
1.5mV
10mV
80mV
V
+5V
+5V
CC
V
R6
51
OUT
INV
CS
COMP
CL
T1
NTE129
C1
1nF
NTE123A
100
R3
2K
R
NTE116
T2
2N5153
T1
SC
D1
REGULATED
OUTPUT
R4
2K
Figure 13. Output Voltage Adjust
C2 100µF
L1
1.2mH
LOGIC INPUT
REGULATED
OUTPUT
(Note 6)
R1
P1
R2
V
REF
0.1µF
Typical Performance
Regulated Output Voltage
Line Regulation (∆V
Load Regulation (∆I
Typical Performance
Regulated Output Voltage
Line Regulation (∆V
Load Regulation (∆I
C1
NON−INVERTING
INPUT
R2
R1
R3 1K
Figure 10. Negative Switching Regultor
L
L
IN
IN
= 2A)
= 100mA)
= 20V)
= 10V)
R4
1M
Figure 12. Shunt Regulator
V+
V−
V
N.I.
REF
R1
R4
V
OUT
INV
CS
COMP
CL
V
V−
V
Z
0.5mV
1.5mV
V
N.I.
CC
C1 15pF
−15V
REF
8mV
6mV
+5V
V
OUT
INV
CS
CL
COMP
V
Z
C1 5nF
1K
R3 100
T1
NTE129
R5
100
R6
220
V
IN
V
T1
NTE175
IN
R4
100
T2
NTE196
L1
1.2mH
C2
100µF
REGULATED
OUTPUT
REGULATED
OUTPUT
NTE116
D1