NTE1902 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit 3 Terminal Positive Voltage Regulator 9V, 100mA

NTE1902
Integrated Circuit
3 Terminal Positive Voltage Regulator
9V, 100mA
Features:
D Output Current up to 100mA
D No External Components
D Internal Thermal Overload Protection
D Internal Short–Circuit Current Limiting
D Output Voltage Tolerances of ±5% over the Temperature Range
Absolute Maximum Ratings:
Input Voltage, V_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V
Internal Power Dissipation, P_D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited
Operating Junction Temperature Range, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +125°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Lead Temperature (During Soldering, 10sec), T_L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +260°C
Electrical Characteristics: (V_OUT = 9V, V_IN = 15V, 0° ≤ T_J ≤ +125°C, I_O = 40mA, C_IN = 0.33µF,
C_OUT = 0.1µF, Note 1 unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature Coefficient of V_OUT
Ripple Rejection
Dropout Voltage
Peak Output/Short Circuit Current
V_O
Reg_Line
Reg_Load
I_B
I_B
V_N
RR
V_DO
I_pk/I_OS
T_J = +25°C
1mA ≤ I_O ≤ 70mA, 11.5V ≤ V_IN ≤ 24V
T_J = +25°C 11.5V ≤ V_IN ≤ 24V
13V ≤ V_IN ≤ 24V
T_J = +25°C 1mA ≤ I_O ≤ 100mA
1mA ≤ I_O ≤ 40mA
With line, 11.5V ≤ V_IN ≤ 24V
With load, 1mA ≤ I_O ≤ 40mA
T_A = +25°C, f = 10Hz to 10kHz
I_OUT = 5mA
T_J = +25°C, 15V ≤ V_IN ≤ 25V, f = 120Hz
T_J = +25°C
T_J = +25°C
8.64 9.00 9.36 V
8.55 9.00 9.45 V
– 90 200 mV
– 100 150 mV
– 20 90 mV
– 10 45 mV
– 2.1 5.5 mA
–
– 1.5 mA
–
– 0.1 mA
– 70 –
µV
– –0.9 – mV/°C
38 44 –
dB
– 1.4 –
V
– 140 –
mA
Note 1. The maximum steady state usable output current and input voltage ar very dependent on
the heat sink and/or lead length of the package. The data above represents pulse test condi-
tions with junction temperatures as indicated at the initiation of the test.