NTE7034 [NTE]
Integrated Circuit Module, 3 Output Positive Voltage Regulator for VCR; 集成电路模块，3个输出正电压稳压器的VCR
| 型号： | NTE7034 |
| 厂家： | 
NTE ELECTRONICS |
| 描述： | Integrated Circuit Module, 3 Output Positive Voltage Regulator for VCR |
| 文件： | 总2页 (文件大小：26K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NTE7034
Integrated Circuit
Module, 3 Output Positive Voltage
Regulator for VCR
Features:
D 3 Outputs
D Output Voltage Select Function
Absolute Maximum Ratings: (TA = +25°C)
Maximum DC Input Voltage, VIN (DC) Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V
Maximum Average Output Current, IO Max
VO1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0A
VO2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0A
VO3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0A
Maximum Peak Output Current (Note 1), IO Max
VO1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5A
VO2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5A
VO3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0A
Operating Case Temperature, TC Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +105°C
Junction Temperature, TJ Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +105°C
Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5°C/W
Note 1. Peak Current: For 0.2sec Max.
Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter
Output Voltage Setting
Output Cutoff Residual Voltage
Ripple Voltage
Test Conditions
Condition 1
V 1
V 2
V 3
Unit
V
O
O
O
12.0 ±0.2 12.0±0.1 5.3±0.1
Condition 1, Note 2
Condition 2
Condition 1
Condition 2
Condition 3
Condition 4
Condition 5
12.0 ±0.2
0.1
5
0.1
5
V Max
10
0.02
10
mV
Max
p–p
Temperature Coefficient
Input Regulation
0.02
10
2
0.02
2
%/°C Max
mV/V Max
2
2
Load Regulation
35
35
1.2
35
1.2
mV/A Max
V Max
Minimum Input–Output Voltage
Difference
1.2
Note 2. External setting available
Test Conditions:
Condition 1: VB = 40V, Ripple = 6mVp–p
VIN (DC) 1 = 17V, IO1 = 0.5A, Input Ripple Voltage = 2Vp–p
,
VIN (DC) 2 = 9V, IO2 = 0.5A, IO3 = 0.5A, Input Ripple Voltage = 2Vp–p
Condition 2: VB = 40V ±6V
VIN (DC) 1 = 17V, IO1 = 0.5A
VIN (DC) 2 = 9V, IO2 = 0.5A, IO3 = 0.5A
Condition 3: VB = 40V
VIN (DC) 1 = 14.5V to 22V, IO1 = 0.5A
VIN (DC) 2 = 6.5V to 12V, IO2 = 0.5A, IO3 = 0.5A
Condition 4: VB = 40V
VIN (DC) 1 = 17V, IO1 = 0 to 1A, IO3 = 0 to 1A
VIN (DC) 2 = 9V, IO2 = 0 to 1A
Condition 5: VB = 40V, IO1 = IO2 = IO3 = 1A
Pin Connection Diagram
(Front View)
12 GND
11 N.C.
VIN (DC) 1
10
9
VB
VO 1 (12V @ 1A)
VIN (DC) 1
VB
8
7
6
VO 2 (12V @ 1A)
5
4
V
O 3 (5.1V @ 1A)
3
2
1
N.C.
VIN (DC) 2
GND
2.330 (59.2)
2.050 (52.0)
.335 (8.5)
1.003
(25.5)
.628
(16.0)
.925
(23.5)
1
12
.100 (2.54)
.158 (4.0)
1.110 (27.94)
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