MCP1702T-1502E/MB Microchip Technology, MCP1702T-1502E/MB Datasheet
MCP1702T-1502E/MB
Specifications of MCP1702T-1502E/MB
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MCP1702T-1502E/MB Summary of contents
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... Bipolar LDOs”, DS00766, Microchip Technology Inc., 2002 • AN792, “A Method to Determine How Much Power a SOT-23 Can Dissipate in an Application”, DS00792, Microchip Technology Inc., 2001 2010 Microchip Technology Inc. Description: The MCP1702 is a family of CMOS low dropout (LDO) voltage regulators that can deliver up to 250 mA of current while consuming only 2.0 µ ...
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... MCP1702 Functional Block Diagrams V IN Overcurrent Overtemperature Typical Application Circuits + Battery 1 µF Ceramic DS22008E-page 2 MCP1702 Error Amplifier +V IN Voltage - Reference + GND MCP1702 V OUT GND V OUT V OUT 3.3V I OUT OUT 1 µF Ceramic 2010 Microchip Technology Inc. ...
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... Junction temperature. The test time is small enough such that the rise in the Junction temperature over the ambient temperature is not significant. 2010 Microchip Technology Inc. † Notice: Stresses above those listed under “Maximum Ratings” may cause permanent damage to the device. This is ...
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... See Maximum Output R Current Parameter 6V 90 OUT 50 resistive kHz µF L OUT f = 100 Hz µ mA, OUT 100 mV pk-pk µF, INAC 1. DROPOUT(MAX) = 100 µA. OUT = highest voltage measured over the . OUT ). Exceeding the maximum allowable power 2010 Microchip Technology Inc. ...
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... Sustained junction temperatures above 150°C can impact the device reliability. 2: Thermal Resistance values are subject to change. Please visit the Microchip web site for the latest packaging information. 2010 Microchip Technology Inc. (Note 1) Sym Min ...
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... Ground Current vs. Load Temperature = +25° 5.0V OUT 2.8V OUT 100 150 200 250 Load Current (mA) Ground Current vs. Load 2.8V OUT V = 5.0V OUT OUT 1.2V OUT V = 2. 105 130 Junction Temperature (°C) Quiescent Current vs. 2010 Microchip Technology Inc. ...
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... LOAD +130°C 5.04 +90°C 5.02 5.00 0°C 4.98 +25°C 4. Input Voltage (V) FIGURE 2-9: Output Voltage vs. Input Voltage. 2010 Microchip Technology Inc. = 2.8V µF Ceramic (X7R), C OUT . 1. 1.2V OUT I = 0.1 mA LOAD 1.22 1.21 1.20 +130°C +130°C 1.19 1.18 12 ...
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... V = 5.0V OUT 500.00 400.00 300.00 200.00 +0°C 100.00 0.00 4 FIGURE 2-18: Input Voltage µF Ceramic (X7R 100 µA, L Dynamic Line Response. Dynamic Line Response 2.8V OUT R < 0.1 OUT Input Voltage (V) Short Circuit Current vs. 2010 Microchip Technology Inc. ...
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... LOAD 0. 0.20 0. 10V 0.00 -0.10 -45 - Temperature (°C) FIGURE 2-21: Load Regulation vs. Temperature. 2010 Microchip Technology Inc. = 2.8V µF Ceramic (X7R), C OUT . 0.20 0.16 0.12 0.08 = 13.2V 0.04 0.00 105 130 -45 FIGURE 2-22: Temperature. 0. 2.8V V OUT OUT V IN 0.16 0.12 ...
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... FIGURE 2-27: Output Noise vs. Frequency. DS22008E-page µF Ceramic (X7R), C OUT . 100 1000 FIGURE 2-28: 100 1000 FIGURE 2-29: I =50 mA OUT 100 1000 FIGURE 2-30 µF Ceramic (X7R 100 µ Power Up Timing. Dynamic Load Response. Dynamic Load Response. 2010 Microchip Technology Inc. ...
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... The positive side of the output capacitor should be physically located as close to the LDO V pin as is practical. OUT The current flowing out of this pin is equal to the DC load current. 2010 Microchip Technology Inc. Table 3-1. Symbol GND Ground Terminal V ...
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... If the power dissipation remains high, the thermal shutdown protection circuitry will again turn off the LDO, protecting it from catastrophic failure. MCP1702 Error Amplifier +V IN Voltage - Reference + GND V OUT 2010 Microchip Technology Inc. ...
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... For most applications (up to 100 mA µF ceramic capacitor will be sufficient to ensure circuit stability. Larger values can be used to improve circuit AC performance. 2010 Microchip Technology Inc. 5.2 Output The maximum rated continuous output current for the MCP1702 is 250 mA (V ...
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... J RISE D MAX JA = Rise in device junction temperature over the ambient temperature = Maximum device power dissipation Thermal resistance from junction to ambient RISE A = Junction Temperature = Rise in device junction temperature over the ambient temperature Ambient temperature 2010 Microchip Technology Inc. ...
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... TOTAL 218.1 milli-Watts x 336.0 JRISE T = 73.3 C ° JRISE 2010 Microchip Technology Inc. Junction Temperature Estimate To estimate the internal junction temperature, the calculated temperature rise is added to the ambient or offset temperature. For this example, the worst-case junction temperature is estimated below Maximum Package Power Dissipation at +40°C Ambient Temperature Assuming Minimal Copper Usage ...
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... The 250 mA rating is a maximum average continuous rating. As long as the average current does not exceed 250 mA, pulsed higher load currents can be applied to . the MCP1702 The typical current limit for the MCP1702 is 500 mA (T +25°C). A DS22008E-page 16 2010 Microchip Technology Inc. ...
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... Note: In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. 2010 Microchip Technology Inc. Standard Extended Temp Voltage * Symbol Voltage * 1 ...
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... MCP1702 /HDG 3ODVWLF 6PDOO 2XWOLQH 7UDQVLVWRU &% >627$@ 1RWH 1RWHV DS22008E-page φ L 2010 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 2010 Microchip Technology Inc. MCP1702 DS22008E-page 19 ...
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... MCP1702 /HDG 3ODVWLF 6PDOO 2XWOLQH 7UDQVLVWRU +HDGHU 0% >627@ 1RWH 1RWHV DS22008E-page 2010 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 2010 Microchip Technology Inc. MCP1702 DS22008E-page 21 ...
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... MCP1702 /HDG 3ODVWLF 7UDQVLVWRU 2XWOLQH 72 >72@ 1RWH 1RWHV DS22008E-page 2010 Microchip Technology Inc. ...
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... Temperature Specifications table. 3. Page 16: Updated Package Outline Drawings in Section 7.0 “Packaging Information”. 4. Page 21: Updated Revision History. Page 23: Corrected examples in Product 5. Identification System. Revision A (September 2006) • Original Release of this Document. 2010 Microchip Technology Inc. Junction OUT second MCP1702 DS22008E-page 23 ...
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... Voltage Regulator, SOT-23A-3 pkg. MCP1702T-3002E/MB: 3.0V LDO Positive Voltage Regulator, SOT-89-3 pkg. MCP1702T-3302E/CB: 3.3V LDO Positive Voltage Regulator, SOT-23A-3 pkg. MCP1702T-3302E/MB: 3.3V LDO Positive Voltage Regulator, SOT-89-3 pkg. MCP1702T-4002E/CB: 4.0V LDO Positive Voltage Regulator, SOT-23A-3 pkg. MCP1702-5002E/TO: 5.0V LDO Positive Voltage Regulator, TO-92 pkg ...
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... PICtail, REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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... Philippines - Manila Tel: 63-2-634-9065 Fax: 63-2-634-9069 Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan - Hsin Chu Tel: 886-3-6578-300 Fax: 886-3-6578-370 Taiwan - Kaohsiung Tel: 886-7-213-7830 Fax: 886-7-330-9305 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 2010 Microchip Technology Inc. 08/04/10 ...