ifx27001 Infineon Technologies Corporation, ifx27001 Datasheet
ifx27001
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ifx27001 Summary of contents
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... Network Routers Description The IFX27001 is a monolithic integrated NPN type voltage regulator that can supply loads up to 1.0 A. The chip is housed in a surface mount PG-TO252-3 package (DPAK designed to supply microprocessor systems or other loads under the severe conditions and therefore it is equipped with additional protection against overload, short circuit and overtemperature ...
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... Figure 1 Block Diagram for Fixed Output Voltage (1.5V, 1.8V, 2.6V, 3.3V, 5.0V) I Figure 2 Block Diagram for Adjustable Output Voltage Data Sheet Control with Overtemperature Internal Protection; Overcurrent Reference Protection Control with Overtemperature Protection; Internal Overcurrent Reference Protection 3 IFX27001 Block Diagram Q GND AES02840 Q Adjust AES02839 Rev. 1.0, 2009-04-28 ...
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... Connect a capacitor C Connect to heatsink area Input Data Sheet Adjustable Output Voltage Version 1 ADJ ≥ 10 µF with ESR ≤ 10 Ω between pin Q and GND Q ≥ 10 µF with ESR ≤ 10 Ω between pin Q and GND Q 4 IFX27001 Pin Configuration AEP02821 Rev. 1.0, 2009-04-28 ...
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... -0 -40 150 j T -50 150 stg ESD,HBM V -500 500 ESD,CDM -750 750 5 IFX27001 General Product Characteristics Unit Test Condition V – V – V – °C – °C – kV Human Body Model 2) (HBM) V Charge Device 3) Model (CDM) V Charge Device 3) Model (CDM) ...
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... R – 27 – thJA R – 57 – thJA R – 42 – thJA 3 board with 1 copper layer (1 x 70µm Cu). 6 IFX27001 General Product Characteristics Unit Remarks V °C – Unit Conditions K/W measured to heat slug 2) K/W K/W 300 mm² heatsink 3) area K/W 600 mm² heatsink 3) area Rev. 1.0, 2009-04-28 ...
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... Electrical Characteristics 5.1 Electrical Characteristics Voltage Regulator Table 3 Electrical Characteristics IFX27001TFV DV (adjustable output voltage) -40 °C < T < 125 ° Parameter Reference voltage Line regulation Load regulation Dropout voltage Current consumption = I – Adjust current Adjust current change Temperature stability 6) Minimum load current ...
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... Table 4 Electrical Characteristics IFX27001TFV15 DV15 (1.5 V fixed output voltage) -40 °C < T < 125 ° Parameter Output voltage Line regulation Load regulation Dropout voltage Current consumption = I – Temperature stability Current limit RMS Output Noise Power Supply Ripple Rejection 1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above ...
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... Table 5 Electrical Characteristics IFX27001TFV18 DV18 (1.8 V fixed output voltage) -40 °C < T < 125 °C; j Parameter Output voltage Line regulation Load regulation Dropout voltage Current consumption = I – Temperature stability Current limit RMS Output Noise Power Supply Ripple Rejection 1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above ...
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... Table 6 Electrical Characteristics IFX27001TFV26 DV26 (2.6 V fixed output voltage) -40 °C < T < 125 °C; j Parameter Output voltage Line regulation Load regulation Dropout voltage Current consumption – Temperature stability Current limit RMS Output Noise Power Supply Ripple Rejection 1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above ...
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... Table 7 Electrical Characteristics IFX27001TFV33 DV33 (3.3 V fixed output voltage) -40 °C < T < 125 °C; j Parameter Output voltage Line regulation Load regulation Dropout voltage Current consumption Temperature stability Current limit RMS Output Noise Power Supply Ripple Rejection 1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above ...
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... Table 8 Electrical Characteristics IFX27001TFV50 DV50 (5.0 V fixed output voltage) -40 °C < T < 125 °C; j Parameter Output voltage Line regulation Load regulation Dropout voltage Current consumption = I – Temperature stability Current limit RMS Output Noise Power Supply Ripple Rejection 1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above ...
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... Measuring Circuit of fixed output voltage versions and adjustable output voltage version Data Sheet IFX27001TFV 100 nF 1 GND I GND IFX27001TFV 100 nF 1 ADJ I ADJ IFX27001 Electrical Characteristics Rev. 1.0, 2009-04-28 ...
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... I and Reference Voltage ADJ T J 4_IA DJ_TJ . =10mA Q I ADJ V REF - 100 120 Rev. 1.0, 2009-04-28 IFX27001 3_Iq-VI.vsd = 1mA Ref [µ 140 T [°C] j ...
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... I = 1000mA [V] I Power Supply Ripple Rejection versus Frequency 12_ESR-IQ.VSD 90 PSRR [dB 100 1000 10 I [mA IFX27001 Electrical Characteristics 13_PSRR.VSD V = 0.5 V RIPPLE µF Tantalum ADJ ° 125 250 500 mA Q ...
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... Application Hints Adjustable Version At the fixed voltage IFX27001 devices, the output voltage is divided internally and compared to an internal reference of 1.25 V typical. The regulation loop controls the output voltage to achieve the output voltage 3.3 V, 2.6 V, 1.8V or 1.5V. The variable version compares the voltage difference between the adjust pin ADJ and the output pin Q to the internal reference of typically 1 ...
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... The output current limitation is reduced as a function of the input voltage for high input voltages above 25 V. The IFX27001 requires a 10 µF output capacitor with 0.1 Ω ≤ ESR ≤ 10 Ω for the stability of the regulation loop. At the input of the regulator a capacitor is necessary for compensation of line influences. A series diode should be used to eliminate negative voltages from the input minimum, a 100 nF ceramic input capacitor should be used. If the regulator is used in an environment with long input lines, an input capacitance of 10 µ ...
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... 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). For further information on packages, please visit our website: http://www.infineon.com/packages. Data Sheet +0.15 6.5 -0.05 A 5.4 ±0.1 (5) 0.9 0...0.15 3x 0.75 ±0.1 2.28 0. IFX27001 Package Outlines +0.05 2.3 -0.10 +0.08 B 0.5 -0.04 +0.20 -0.01 +0.08 0.5 -0.04 0.1 B Dimensions in mm Rev. 1.0, 2009-04-28 ...
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... Revision History Revision Date Changes 1.0 2009-04-28 Initial Release Data Sheet 20 IFX27001 Revision History Rev. 1.0, 2009-04-28 ...
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Edition 2009-04-28 Published by Infineon Technologies AG 81726 Munich, Germany 2009 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 ...