NTE1975 PDF даташит
Спецификация NTE1975 изготовлена «NTE» и имеет функцию, называемую «Integrated Circuit Negative / 3-Terminal Voltage Regulator». |
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Детали детали
Номер произв | NTE1975 |
Описание | Integrated Circuit Negative / 3-Terminal Voltage Regulator |
Производители | NTE |
логотип |
3 Pages
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NTE1961, NTE1963, NTE1965, NTE1967,
NTE1971, NTE1973, NTE1975, NTE1977
Integrated Circuit
Negative, 3–Terminal Voltage Regulator
Description:
The NTE1961 through NTE1977 series of monolithic 3–terminal negative voltage regulators employ
internal current limiting, thermal shut–down, and safe–area compensation in an isolated TO220 type
package making them essentially indestrucible. If adequate heat sinking is provided, they can deliver
over 1A output current. These devices are intended for use as fixed voltage regulators in a wide range
of applications including local (on card) regulation for elimination of distribution problems associated
with single point regulation. In addition to use as fixed voltage regulators, they can be used with exter-
nal components to obtain adjustable output voltages and currents.
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Input Voltage, VIN
NTE1961, NTE1963, NTE1965, NTE1967, NTE1971, NTE1973 . . . . . . . . . . . . . . . . . . . –35V
NTE1975, NTE1977 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40V
Power Dissipation (TC ≤ +70°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16W
Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +150°C
Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +75°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +125°C
Thermal Resistance, Junction–to–Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60°C/W
Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5°C/W
Electrical Characteristics: (TJ = +25°C, CI = 2.2µF, CO = 0.1µF, Note 1 unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Voltage
NTE1961
NTE1963
NTE1965
NTE1967
NTE1971
NTE1973
NTE1975
NTE1977
VOUT
VIN = –10V, IO = 0.5A
VIN = –11V, IO = 0.5A
VIN = –14V, IO = 0.5A
VIN = –15V, IO = 0.5A
VIN = –19V, IO = 0.5A
VIN = –23V, IO = 0.5A
VIN = –27V, IO = 0.5A
VIN = –33V, IO = 0.5A
–4.8 –5.0 –5.25
–5.75 –6.0 –6.25
–7.7 –8.0 –8.3
–8.65 –9.0 –9.35
–11.5 –12.0 –12.5
–14.4 –15.0 –15.6
–17.3 –18.0 –18.7
–23.0 –24.0 –25.0
V
V
V
V
V
V
V
V
Note 1. Measurement is to be conducted in pulse testing.
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Electrical Characteristics (Cont’d): (TJ = +25°C, CI = 0.33µF, CO = 0.1µF, Note 1 unless otherwise
specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
NTE1961
NTE1963
NTE1965
NTE1967
NTE1971
NTE1973
NTE1975
NTE1977
Load Regulation
NTE1961
NTE1963
NTE1965
NTE1967
NTE1971
NTE1973
NTE1975
NTE1977
Line Regulation
NTE1961
NTE1963
NTE1965
NTE1967
NTE1971
NTE1973
NTE1975
NTE1977
Ripple Rejection
NTE1961
NTE1963
NTE1965
NTE1967
NTE1971
NTE1973
NTE1975
NTE1977
Output Noise Voltage
NTE1961
NTE1963
NTE1965
NTE1967
NTE1971
NTE1973
NTE1975
NTE1977
IQ VIN = –10V, IO = 0mA
VIN = –11V, IO = 0mA
VIN = –14V, IO = 0mA
VIN = –15V, IO = 0mA
VIN = –19V, IO = 0mA
VIN = –23V, IO = 0mA
VIN = –27V, IO = 0mA
VIN = –33V, IO = 0mA
– 4.2 6.0 mA
– 4.3 6.0 mA
– 4.3 6.0 mA
– 4.3 6.0 mA
– 4.3 6.0 mA
– 4.4 6.0 mA
– 4.5 6.0 mA
– 4.6 6.0 mA
∆VO – IO
VIN = –10V, IO = 0.005 to 1.5A
VIN = –11V, IO = 0.005 to 1.5A
VIN = –14V, IO = 0.005 to 1.5A
VIN = –15V, IO = 0.005 to 1.5A
VIN = –19V, IO = 0.005 to 1.5A
VIN = –23V, IO = 0.005 to 1.5A
VIN = –27V, IO = 0.005 to 1.5A
VIN = –33V, IO = 0.005 to 1.5A
– 15 50 mV
– 15 60 mV
– 15 80 mV
– 15 90 mV
– 25 120 mV
– 35 150 mV
– 55 180 mV
– 65 240 mV
∆VO – VIN VIN = –7V to –25V, IO = 0.5A
VIN = –8V to –25V, IO = 0.5A
VIN = –10.5V to –25V, IO = 0.5A
VIN = –11.5V to –25V, IO = 0.5A
VIN = –14.5V to –30V, IO = 0.5A
VIN = –17.5V to –30V, IO = 0.5A
VIN = –21V to –33V, IO = 0.5A
VIN = –27V to –38V, IO = 0.5A
– 3 50 mV
– 5 60 mV
– 6 80 mV
– 7 90 mV
– 10 120 mV
– 11 150 mV
– 15 180 mV
– 18 240 mV
RR VIN = –10V, IO = 0.5A, ein = 2VP–P, f = 120Hz
VIN = –11V, IO = 0.5A, ein = 2VP–P, f = 120Hz
VIN = –14V, IO = 0.5A, ein = 2VP–P, f = 120Hz
VIN = –15V, IO = 0.5A, ein = 2VP–P, f = 120Hz
VIN = –19V, IO = 0.5A, ein = 2VP–P, f = 120Hz
VIN = –23V, IO = 0.5A, ein = 2VP–P, f = 120Hz
VIN = –27V, IO = 0.5A, ein = 2VP–P, f = 120Hz
VIN = –33V, IO = 0.5A, ein = 2VP–P, f = 120Hz
68 78
65 75
62 72
62 72
62 71
60 70
59 69
56 66
–
–
–
–
–
–
–
–
dB
dB
dB
dB
dB
dB
dB
dB
VNO VIN = –10V, BW = 10Hz to 100kHz, IO = 0.5A – 45 –
VIN = –11V, BW = 10Hz to 100kHz, IO = 0.5A – 45 –
VIN = –14V, BW = 10Hz to 100kHz, IO = 0.5A – 55 –
VIN = –15V, BW = 10Hz to 100kHz, IO = 0.5A – 60 –
VIN = –19V, BW = 10Hz to 100kHz, IO = 0.5A – 75 –
VIN = –23V, BW = 10Hz to 100kHz, IO = 0.5A – 90 –
VIN = –27V, BW = 10Hz to 100kHz, IO = 0.5A – 100 –
VIN = –33V, BW = 10Hz to 100kHz, IO = 0.5A – 120 –
µV
µV
µV
µV
µV
µV
µV
µV
Note 1. Measurement is to be conducted in pulse testing.
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Electrical Characteristics (Cont’d): (TJ = +25°C, CI = 0.33µF, CO = 0.1µF, Note 1 unless otherwise
specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Average Temperature
Coefficient of Output Voltage
NTE1961
VNO VIN = –10V, IO = 0.5A
NTE1963
VIN = –11V, IO = 0.5A
NTE1965
VIN = –14V, IO = 0.5A
NTE1967
VIN = –15V, IO = 0.5A
NTE1971
VIN = –19V, IO = 0.5A
NTE1973
VIN = –23V, IO = 0.5A
NTE1975
VIN = –27V, IO = 0.5A
NTE1977
VIN = –33V, IO = 0.5A
– –0.5 – mV/°C
– –0.6 – mV/°C
– –0.8 – mV/°C
– –0.9 – mV/°C
– –1.2 – mV/°C
– –1.5 – mV/°C
– –1.8 – mV/°C
– –2.4 – mV/°C
Note 1. Measurement is to be conducted in pulse testing.
.402 (10.2) Max
.224 (5.7) Max
.295
(7.5)
.669
(17.0)
Max
.122 (3.1)
Dia
.165
(4.2)
GND VIN VOUT
.531
(13.5)
Min
.173 (4.4) Max
.114 (2.9) Max
.100 (2.54)
.059 (1.5) Max
NOTE: Tab is isolated
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Номер в каталоге | Описание | Производители |
NTE197 | Silicon Complementary Transistors | NTE |
NTE1970 | Integrated Circuit Positive / 3-Terminal Voltage Regulator | NTE |
NTE1970 | (NTExxxx) Linear Integrated Circuits | NTE Electronics |
NTE1971 | Integrated Circuit Negative / 3-Terminal Voltage Regulator | NTE |
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DataSheet26.com | 2020 | Контакты | Поиск |