NTE1910 Integrated Circuit Positive 3 Terminal Voltage Regulator, 9V, 1A
Description: The NTE1910 is a 3 terminal fixed positive voltage regulator in a TO220 type package. Stabilized fixed output voltage is obtained from unstabe DC input voltage without the use of external components. Features: D No External Components D Output Current in Excess of 1A D Internal Short-Circuit Current Limiting D Internal Thermal Overload Protection D Output Transistor Safe Area Compensation Absolute Maximum Ratings: (TA = 25C unless otherwise specified) Input Voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15W Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30 to +80C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +150C Electrical Characteristics: (TA = +25C unless otherwise specified)
Parameter Output Voltage Output Voltage Tolerance Line Regulation Load Regulation Bias Current Input Bias Current Change Symbol VO VO REGIN REGL IBIAS Test Conditions TJ = 25C VI = 12V to 24V, IO = 5mA to1A, TJ = 0 to +125C, PD 15W VI = 11.5V to 26V, TJ = 25C VI = 12V to 18V, TJ = 25C IO = 5mA to 1.5A, TJ = 25C IO = 250mA to 750mA, TJ = 25C TJ = 25C IBIAS(IN) VI = 11.5V to 26V, TJ = 25C Min 8.65 8.55 - - - - - - Typ 9.0 - 7 2 12 4 3.9 - Max 9.35 9.45 180 90 180 90 8.0 1 Unit V V mV mV mV mV mA mA
Electrical Characteristics (Cont'd): (TA = +25C unless otherwise specified)
Parameter Load Bias Current Change Output Noise Voltage Ripple Rejection Ratio Minimum Input/Output Voltage Difference Output Impedance Output Short Circuit Current Peak Output Current Output Voltage Temperature Coefficient Symbol Vno RR VDIF(min) ZO IO(short) IO(peak) VO/TA Test Conditions f = 10Hz to 100kHz VI = 12V to 22V, IO = 100mA, f = 120Hz IO = 1A, TJ = 25C f = 1kHz VI = 26V, TJ = 25C TJ = 25C IO = 5mA, TJ = 0 to +125C Min - - 56 - - - - - Typ - 57 - 2 16 700 2 -0.5 Max 0.5 - - - - - - - Unit mA V dB V m mA A mV/C IBIAS(L) IO = 5mA to 1.5A, TJ = 25C
Note 1. The specified condition, TJ = +25C, means that the test should be carried out with the test time so short (within 10ms) that the drift in characteristic value due to the rise in chip junction temperature can be ignored. Note 2. When not specified, VI = 15V, IO = 500mA, CI = 0.33f, and CO = 0.1f.
.420 (10.67) Max .110 (2.79)
.147 (3.75) Dia Max
.500 (12.7) Max
.250 (6.35) Max .500 (12.7) Min .070 (1.78) Max VIN .100 (2.54) VOUT GND/Tab
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