5-V Voltage Regulator TLE 4286 G Features • • • • • • • • • • • 15 mA output current capability 1 µA current consumption in standby mode Low quiescent current consumption 60 µA in ON mode Inhibit input Very small SMD-Package PG-SCT-595-5 Wide operation range: 6.2 V to 42 V Wide temperature range: -40 °C to 150 °C Output protected against short circuit Overtemperature protection Green product (RoHS compliant) AEC qualified. PG-SCT-595-5 Functional Description The TLE 4286 G is a 5-V low-drop fixed voltage regulator in the very small SMD package PG-SCT-595-5. The maximum input voltage is 42 V. The output is able to drive a load of more than 10 mA while it regulates the output voltage within a 4% accuracy. The device can be switched in stand-by mode via an inhibit input which causes the current consumption to drop below 1 µA. A temperature protection disables the IC at over temperature. Type Package Marking TLE 4286 G PG-SCT-595-5 A1 Data Sheet 1 Rev. 2.3, 2008-04-21 TLE 4286 G PG-SCT-595-5 INH 1 GND 2 Ι 3 5 GND 4 Q AEP02253 Figure 1 Pin Configuration (top view) Table 1 Pin Definitions and Functions Pin No. Symbol Function 1 INH Inhibit input; H for active (VQ = 5 V) and L for stand-by 2 GND Ground; internally connected to pin 5 3 I Input voltage 4 Q Output voltage; must be blocked by a capacitor CQ ≥ 1 µF, ESR ≤ 10 Ω to GND 5 GND Ground; internally connected to pin 2 Data Sheet 2 Rev. 2.3, 2008-04-21 TLE 4286 G I 3 4 Protection Q Regulator Reference 1 2, 5 INH GND AEB02189 Figure 2 Data Sheet Block Diagram 3 Rev. 2.3, 2008-04-21 TLE 4286 G Table 2 Absolute Maximum Ratings -40 °C < Tj < 150 °C Parameter Symbol Limit Values Unit Remarks Min. Max. VI II -0.3 45 V – -20 * mA * internally limited VQ IQ -0.3 16 V – -20 * mA * internally limited VINH IINH IINH -40 45 V – -500 * µA * internally limited -5 5 mA -0.3 V < VI < 45 V; t < 1 ms Tj Tstg -40 150 °C – -50 150 °C – Rthj-pin Rthja – 30 K/W measured to pin 5 – 179 K/W zero airflow zero heat sink area Input Voltage Current Output Voltage Current Inhibit Voltage Current Current Temperatures Junction temperature Storage temperature Thermal Resistances Junction pin Junction ambient1) 1) Worst case regarding peak temperature. Note: Maximum ratings are absolute ratings; exceeding any one of these values may cause irreversible damage to the integrated circuit. Table 3 Operating Range Parameter Input voltage Inhibit input voltage Junction temperature Data Sheet Symbol VI VINH Tj Limit Values Unit Remarks Min. Max. 6.0 42 V – -0.3 40 V – -40 150 °C – 4 Rev. 2.3, 2008-04-21 TLE 4286 G Table 4 Electrical Characteristics 6.2 V < VI < 36 V; VINH > VINH, ON; -40 °C < Tj < 150 °C; unless otherwise specified Parameter Symbol Limit Values Min. Typ. Max. Unit Test Condition Output Tj = 25 °C; 1 mA < IQ < 10 mA 1 mA < IQ < 10 mA IQ = 10 mA Output voltage VQ 4.85 5.0 5.15 V Output voltage 4.8 5.0 5.20 V 0.6 0.8 1.1 V Output capacitor VQ Vdr CQ 1 – – µF ESR ≤ 10 Ω at 10 kHz Output current IQ 15 – 70 mA – Quiescent current Iq – 60 100 µA Quiescent current (stand-by) Iq – – 1 µA Quiescent current (stand-by) Iq – – 5 µA IQ < 10 mA; VI = 13.5 V VINH < VINH, OFF; Tj < 85 °C VINH < VINH, OFF Load regulation ∆VQ – 5 10 mV 0 mA < IQ <10 mA; VI = 6.2 V; Tj ≤ 85 °C Line regulation ∆VQ – 5 10 mV Power supply ripple rejection PSRR – 60 – dB IQ = 5 mA; Tj ≤ 85 °C fr = 100 Hz; Vr = 0.5 Vpp – – 3.5 V 0.3 – – V – 10 15 µA -2 0 2 µA Drop voltage Current Consumption Regulator Performance Logic Inhibit Input VINH, ON Inhibit OFF-threshold VINH, OFF Inhibit input current H-state IINH, ON Inhibit input current L-state IINH, OFF Inhibit ON-threshold Data Sheet 5 VQ ≥ 4.8 V VQ ≤ 0.8 V VINH = 5 V VINH = 0 V Rev. 2.3, 2008-04-21 TLE 4286 G 6.2 ... 36V Inhibit VΙ CΙ 100 nF INH 3 4 TLE 4286G 1 VQ 5V CQ 1 µF 2, 5 GND AES02190 Figure 3 Data Sheet Application Circuit 6 Rev. 2.3, 2008-04-21 TLE 4286 G Typical Performance Characteristics Output Voltage VQ versus Temperature Tj AED02191 5.10 VQ Output Voltage VQ versus Output Current IQ AED02192 6 V VQ 5.05 V T j = 130 C 5 Ι Q = 5 mA 5.00 4 4.95 3 4.90 2 4.85 1 4.80 -40 0 40 80 0 120 C 160 Tj Current Consumption Iq versus Output Current IQ 0 10 Iq µA 100 500 80 400 AED03058 T j = 25 ˚C I Q= 2 mA VI = 13.5 V T j = 25 ˚C 60 300 40 200 20 100 5 10 15 0 20 mA 25 0 10 20 30 V 40 VI IQ Data Sheet 30 mA 40 ΙQ 600 Iq µA 0 20 Current Consumption Iq versus Input Voltage VI AED03073 120 0 25 C -40 C 7 Rev. 2.3, 2008-04-21 TLE 4286 G Drop Voltage Vdr versus Output Current IQ Inhibit Voltage VINH versus Inhibit Current IINH AED02193 1200 mV V dr Ι INH Tj = 1000 AED02194 120 µA 100 -40 ˚C 800 80 25 ˚C 130 ˚C 600 60 400 40 200 20 0 0 2.5 5 T j = 130 C 25 C -40 C 7.5 10 mA ΙQ 0 15 0 10 20 30 40 V 50 V INH Output Voltage VQ versus Input Voltage VI AED03346.VSD 6 VQ RL = 1 kΩ VINH = 5 V TJ = 25°C V 5 4 3 2 1 0 0 1 2 3 4 5 V 6 VI Data Sheet 8 Rev. 2.3, 2008-04-21 TLE 4286 G Package Outlines 2.9 ±0.2 (2.2) B (1.45) 1.2 +0.1 -0.05 1.1 MAX. (0.3) (0.4) 1) 2 3 0.3 +0.1 -0.05 0.15 +0.1 -0.06 +0.1 0.6 -0.05 0.2 0.95 M 1.6 ±0.1 10˚ MAX. 1 4 2.5 ±0.1 (0.23) 1) (0.13) 5 0.25 ±0.1 10˚ MAX. 0.1 MAX. A A 1.9 1) Contour of slot depends on profile of gull-wing lead form 0.25 M B GPW05997 Figure 4 Outline PG-SCT-595-5 Green Product (RoHS compliant) To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green products are RoHS-Compliant (i.e Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020). You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/packages. Dimensions in mm SMD = Surface Mounted Device Data Sheet 9 Rev. 2.3, 2008-04-21 TLE 4286 G Revision History Version Date Rev. 2.3 2008-04-21 Initial version of RoHS-compliant derivate of TLE 4286 G. Page 1: AEC certified statement added. Page 1 and Page 9: RoHS compliance statement and Green product feature added. Page 1 and Page 9: Package changed to RoHS compliant version. Page 1: Marking information added. Page 1: Adapted description to values given on Page 5. Not a change of electrical characteristics. Legal Disclaimer updated Rev. 2.2 2004-01-01 Final datasheet Data Sheet Changes 10 Rev. 2.3, 2008-04-21 Edition 2008-04-21 Published by Infineon Technologies AG 81726 Munich, Germany © 2008 Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. 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