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ILE4276V85S Dataheets PDF



Part Number ILE4276V85S
Manufacturers Integral
Logo Integral
Description ICs of voltage regulator
Datasheet ILE4276V85S DatasheetILE4276V85S Datasheet (PDF)

ILE4276VXXG, ILE4276VXXS ICs of voltage regulator 5V/400mA, 8.5V/400mA, 10V/400mA and adjustable with low drop voltage (FUNCTIONAL EQUIVALENT OF TLE4276G INFINEON) ILE4276VXXG, ILE4276VXXS - are integrated circuits of voltage regulator - ILE4276V50G, ILE4276V50S – 5,0 V/400 mA - ILE4276V85G, ILE4276V85S – 8,5V/400 mA; - ILE4276V10G, ILE4276V10S – 10V/400 mA; - ILE4276VG, ILE4276VS – adjustable from 2,5 to 20 V. 5V/400 mA with low-drop voltage. ICs realized in 5-pin plastic packages ILE4250G - .

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ILE4276VXXG, ILE4276VXXS ICs of voltage regulator 5V/400mA, 8.5V/400mA, 10V/400mA and adjustable with low drop voltage (FUNCTIONAL EQUIVALENT OF TLE4276G INFINEON) ILE4276VXXG, ILE4276VXXS - are integrated circuits of voltage regulator - ILE4276V50G, ILE4276V50S – 5,0 V/400 mA - ILE4276V85G, ILE4276V85S – 8,5V/400 mA; - ILE4276V10G, ILE4276V10S – 10V/400 mA; - ILE4276VG, ILE4276VS – adjustable from 2,5 to 20 V. 5V/400 mA with low-drop voltage. ICs realized in 5-pin plastic packages ILE4250G - P-TO263-5-1, ILE4250S – P-TO220-5-12. ICs are purposed to supply DC voltages 5V, 8,5V, 10V and adjustable from 2,5 to 20 V with drop voltage less 0,5V, with load current 250 mA and low consumption current. ICs are used in power supply units of electronic devices, including automotive electronics. ICs are tolerant to over voltage of both polarities (positive & negative), provide internal current limitation and output voltage thermal shutdown. Fig. 1 – View of IC in P-TO263-5-1 package Main features o Accuracy of the output voltage ± 4%; o Low-drop voltage ; o Low consumption current; o Built-in overheating protection; o Reverse polarity proof; o Wide junction temperature range -40 … +150°C; o Suitable for use in automotive electronics; o Inhibit input. Fig. 2 – View of IC in P-TO220-5-12 package Permissible value of ESD potential 1000V ILE4276-Spe, M, Normal.dot, 316416, 2011-11-09, V 1.1 1 01 I Temperature sensor Reference voltage source A1 + - ILE4276VXXG, ILE4276VXXS Saturation control & protection circuit VT1 A2 05 Q R1 *) R2 **) 02 INH 04 VA 03 GND A1 – control amplifier; A2 – buffer; R1, R2 –resistors; VT1 - transistor * For ICs ILE4276V10G, ILE4276V10S, ILE4276V50G, ILE4276V50S, ILE4276V85G, ILE4276V85S. ** For ICs ILE4276VG, ILE4276VS. Fig. 3 – Electric block diagram Table 1 Pins description Chip pad number 01 02 03 04 Package pin number 01 02 03 04 05 05 Symbol I INH GND NC VA Q Function Input Inhibit input Common pin (Ground) For ILE4276V85G, ILE4276V50G, ILE4276V10G pin is not used Adjustment input (for ILE4276VG) Output ILE4276-Spe, M, Normal.dot, 316416, 2011-11-09, V 1.1 2 Table 2 Absolute Maximum Ratings Symbol Parameters ТJ Junction temperature Тstg Storage temperature UI Input voltage I LE4276V50G, ILE4276V50S ILE4276V85G, ILE4276V85S ILE4276V10G, ILE4276V10S UINH ILE4276VG, ILE4276VS (at UQ < 4 V) Inhibit input voltage IGND Ground pin current UQ Output voltage ILE4276V50G, ILE4276V50S ILE4276V85G, ILE4276V85S ILE4276V10G, ILE4276V10S ILE4276VG, ILE4276VS UVA Adjustment input voltage ILE4276VG, ILE4276VS _________ * Ambient temperature is indicated. ** Voltage is not applied to input I Table 3 – Recommended operation modes Symbol Parameter ТJ Junction temperature UI Input voltage ILE4276V50G, ILE4276V50S ILE4276V85G, ILE4276V85S ILE4276V10G, ILE4276V10S ILE4276VG, ILE4276VS (при UQ < 4 В) UQ Output voltage ILE4276V50G, ILE4276V50S ILE4276V85G, ILE4276V85S ILE4276V10G, ILE4276V10S ILE4276VG, ILE4.


ILE4276V85G ILE4276V85S ILE4276V10G


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