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ILE4270G

Integral
Part Number ILE4270G
Manufacturer Integral
Description POWER VOLTAGE REGULATOR
Published Jan 17, 2016
Detailed Description ILE4270G, ILE4270S ICS ILE4270G, ILE4270S OF POWER VOLTAGE REGULATOR 5 V/550MA WITH LOW RESIDUAL VOLTAGE (FUNCTIONAL ...
Datasheet PDF File ILE4270G PDF File

ILE4270G
ILE4270G

Overview
ILE4270G, ILE4270S ICS ILE4270G, ILE4270S OF POWER VOLTAGE REGULATOR 5 V/550MA WITH LOW RESIDUAL VOLTAGE (FUNCTIONAL EQUVIVALENT TLE4270G BY SIEMENS) ICs perform stabilizing of output voltage 5 V with 2% accuracy in the range of input voltages from 5.
5 to 26 V, providing a load current not less 550 mA with residual voltage less than 0.
7 V.
The spread of the output voltage is provided by adjustment of the reference voltage by means of fusion of diode jumpers on the crystal.
Maximum input voltage 42 V (65 V during the time t ≤ 400 ms).
Fig.
1 – View of IC in P-TO263-5-1 package Maximum output current when a short circuit, more than 650 mA.
ICs are realized in 5-pin plastic packages of P-ТО263-5-1 and P-TO220-5-12.
ICs are suitable for use in power supply in electronic equipment including automotive electronics.
Fig.
2 – View of IC in P-TO220-5-12 package Features: • High precision of output voltage 5V ± 2%; • Low residual voltage; • Imbedded overtemperature protection; • Reverse polarity protection ; • Very low consumption current; • Input voltage up to 42V; • Overvoltage protection up to 65V (≤400mc); • Short-circuit proof; • Suitable for use in automotive electronics; • - ESD protection up to 2000 V; • Adjustable reset time • Junction temperature range from minus 40 to +125°С; ILE4270GTse, M, ant2.
dot, 465920, 2009-05-21, V 1.
1 1 ILE4270G Table 1 Pin description table Pin number Pad number 01 01 02 07 03 09 04 10 05 12, 13 - 02-06, 08, 11 Symbol І RО GND D Q - Input Description Reset oscillator output Common Output of reset signal delay Output Not bonded Temperature sensor Pin 01 Adjustment Reference voltage source + - Transistor saturation protection and control circuit Pin 05 Buffer R1 Reset Oscillator R2 R4 Pin 02 Pin 04 R3 R1 – R4 – resistors Fig.
3 Block diagramm Pin 03 ILE4270GTse, M, ant2.
dot, 465920, 2009-05-21, V 1.
1 2 ILE4270G Table 2 Absolute maximum ratings Symbol Parameter UI Input voltage II Input cur...


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