NTE1925 데이터 시트보기 (PDF) - NTE Electronics
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NTE1925 Datasheet PDF : 2 Pages
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Electrical Characteristics (Cont’d): (0° ≤ TJ ≤ +125°C, VIN = –27V, IO = 0.5Aunless otherwise
specified)
Parameter
Input Bias Current
Input Bias Current Change
Output Noise Voltage
Ripple Rejection Ratio
Dropout Voltage
Peak Output Current
Average Temperature
Coefficient of Output
Voltage
Symbol
Test Conditions
IB
IB
Vn
RR
IOmax
TJ = +25°C
–38V ≤ VIN ≤ –27V
5mA ≤ IO ≤ 1.5A
TA = +25°C, f = 10Hz to 100kHz
IO = 20mA, f = 120Hz
TJ = +25°C, IO = 1A
TJ = +25°C
IO = 5mA
Min Typ Max Unit
– 4.5 8.0 mA
– – 1.0 mA
– – 0.5 mA
– 170 –
µV
– 56 –
dB
– 2.0 –
V
1.3 2.5 3.3 A
– –1.0 – mV/°C
Note 2. Load and line regulation are specified at constant junction temperature. Change in VO due
to heating effects must be taken into account separately. Pulse testing with low duty cycle is
used.
.350 (8.89)
.135 (3.45) Max
.875 (22.2)
Dia Max
Seating Plane
.312 (7.93) Min
VOUT
.215 (5.45)
.430
(10.92)
.040 (1.02)
1.187 (30.16)
.665
(16.9)
.156 (3.96) Dia
(2 Holes)
.188 (4.8) R Max
GND
.525 (13.35) R Max
VIN/Case
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