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參數(shù)資料
| 型號： | NTE1911 |
| 廠商： | NTE Electronics, Inc. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 3 Terminal Adjustable Negative Voltage Regulator -1.2V to -37V, 1.5A |
| 中文描述： | 3端可調負電壓穩(wěn)壓器- 1.2V至-片山，1.5A的 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 26K |
| 代理商： | NTE1911 |
NTE1911
3 Terminal Adjustable Negative Voltage Regulator
–1.2V to –37V, 1.5A
Description:
The NTE1911 is an adjustable 3–terminal negative voltage regulator capable of supplying in excess
of 1.5A over an output voltage range of –1.2V to 37V. This regulator is exceptionally easy to apply,
requiring only 2 external resistors to set the output voltage and 1 output capacitor for frequency com-
pensation. The circuit design has been optimized for excellent regulation and low thermal transients.
Further, if features internal current limiting, thermal shutdown and safe–area compensation, making
the, virtually blowout–proof against overloads.
The NTE1911 serves a wide variety of applications including local on–card regulation, program-
mable–output voltage regulation or precision current regulation.
Features:
Output Voltage Adjustable from –1.2V to –37V
1.5A Output Current Guaranteed, –55
°
C to +150
°
C
Line Regulation Typically 0.01%/V
Load Regulation Typically 0.3%
Excellent Thermal Regulation, 0.002%/W
77dB Ripple Rejection
Excellent Rejection of Thermal Transients
50ppm/
°
C Temperature Coefficient
Temperature–Independent Current Limit
Internal Thermal Overload Protection
Absolute Maximum Ratings:
Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input–Output Voltage Differential, V
I–O
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Junction Temperature Range, T
J
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead Temperature (Soldering, 10 sec), T
L
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics:
(Note 1)
20W
40V
0
°
to +125
°
C
–65
°
to +150
°
C
300
°
C
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Line Regulation
Reg
line
T
A
= +25
°
C, 3V
≤
V
I
– V
O
≤
40V, Note 2
3V
≤
V
I
– V
O
≤
40V, Note 2
–
0.01
0.04
%/V
–
0.02
0.07
%/V
Note 1. Unless otherwise noted, these specifications apply: 0
°
≤
T
J
≤
+125
°
C, (V
I
–V
O
) = 5V,
P
max
= 20W, and I
MAX
= 1.5A.
Note 2. Load and line regulation are specified at constant junction temperature. Pulse testing with
a low duty cycle is used. Change in V
O
because of heating effects is covered under the Ther-
mal Regulation specification.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| NTE1913 | 制造商:NTE Electronics 功能描述:VOLTAGE REGUALTOR NEGATIVE -5V IO=1.5A TO-3 CASES 制造商:NTE Electronics 功能描述:TO-3 -5V 1.5A 制造商:NTE Electronics 功能描述:IC, LDO REGULATOR; Primary Input Voltage:-7.5V; Output Voltage Fixed:-5V; Dropout Voltage Vdo:1.1V; No. of Pins:3; Output Current:1.5A; Operating Temperature Min:0C; Operating Temperature Max:125C 制造商:NTE Electronics 功能描述:Standard Regulator Neg -5V 1.5A 3-Pin(2+Tab) TO-3 |
| NTE1914 | 制造商:NTE Electronics 功能描述:VOLTAGE REGULATOR POSITIVE 12V IO=1.5A TO-3 CASE 制造商:NTE Electronics 功能描述:Bulk 制造商:NTE Electronics 功能描述:IC-VLTG REG POS 12V 制造商:NTE Electronics 功能描述:Standard Regulator Pos 12V 2.4A 3-Pin(2+Tab) TO-3 |
| NTE1914 | 制造商:NTE Electronics 功能描述:IC LINEAR VOLTAGE REGULATOR 12V TO-3 |
| NTE1915 | 制造商:NTE Electronics 功能描述:VOLTAGE REGULATOR NEGATIVE -12V IO=1.5A TO-3 CASE 制造商:NTE Electronics 功能描述:IC NEGATIVE FIXED REG -12V 制造商:NTE Electronics 功能描述:IC, NEGATIVE FIXED REG, -12V, TO3 制造商:NTE Electronics 功能描述:IC, NEGATIVE FIXED REG, -12V, TO3; Primary Input Voltage:-32V; Output Voltage Min:-1.2V; Output Voltage Max:-37V; Output Voltage Fixed:-12V; No. of Pins:3; No. of Outputs:1; Output Current:1.5A; Operating Temperature Min:0C 制造商:NTE Electronics 功能描述:Standard Regulator Neg -12V 1.5A 3-Pin(2+Tab) TO-3 |
| NTE1916 | 制造商:NTE Electronics 功能描述:TO-3 +15V 1.5A 制造商:NTE Electronics 功能描述:Standard Regulator Pos 15V 2.4A 3-Pin(2+Tab) TO-3 |
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