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поискавой системы для электроныых деталей |
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TPS658620ZQZT датащи(PDF) 18 Page - Texas Instruments |
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TPS658620ZQZT датащи(HTML) 18 Page - Texas Instruments |
18 / 104 page ![]() TPS658620 Advanced Power Management Unit SLVS993 – OCTOBER 2009 www.ti.com NAME PIN I/O DESCRIPTION EXTERNAL REQUIRED COMPONENTS (See Application Diagram) LINEAR REGULATORS VIN_LDO01 J6 I Positive supply input for LDO0, LDO1 1 µF (minimum) decoupling capacitor to AGND1 LDO0 K5 O LDO0 output 1 µF(minimum) capacitor to AGND1 LDO1 L6 O LDO1 output 1 µF(minimum) capacitor to AGND1 VIN_LDO23 A5 I Positive supply input for LDO2, LDO3 1 µF (minimum) decoupling capacitor to AGND1 LDO2 A6 O LDO2 output 1 µF(minimum) capacitor to AGND1 LDO3 B5 O LDO3 output 1 µF(minimum) capacitor to AGND1 VIN_LDO4 H7 I Positive supply input for LDO4 1 µF (minimum) decoupling capacitor to AGND1 LDO4 K7 O LDO4 output 1 µF(minimum) capacitor to AGND1 LDO5 D7 O LDO5output 1 µF(minimum) capacitor to AGND1 VIN_LDO678 H1 I Positive supply input for LDO0, LDO1 1 µF (minimum) decoupling capacitor to AGND1 LDO6 H2 O LDO6 output 1 µF(minimum) capacitor to AGND1 LDO7 K1 O LDO7 output 1 µF(minimum) capacitor to AGND1 LDO8 J1 O LDO8 output 1 µF(minimum) capacitor to AGND1 VIN_LDO9 J7 I Positive supply input for LDO9 1 µF (minimum) decoupling capacitor to AGND1 LDO9 L7 O LDO9 output 1 µF(minimum) capacitor to AGND1 RTC_OUT E10 O Low leakage LDO output. Can be 1 µF (minimum) capacitor to AGND1 pin or supercap connected to a super-capacitor or secondary cell, if used as a RTC backup output. ANALOG AND DIGITAL GROUND PINS DGND1 H6 I Digital ground pin Connect to digital ground plane AGND1 F8 I Analog ground pin Connect to analog ground plane AGND3 A4 I Analog ground pin Connect to analog ground plane DGND2DT C5 I/O Digital ground pin Connect to analog ground plane HSK See N/A There is an internal electrical connection between ALL HSK PINS OF THE IC. The HSK pins must be Packag connected to the same potential as the AGND1 pin on the printed circuit board. Do not use the HSK pins e as the primary ground input for the IC. Drawing Electrical Specifications 18 Submit Documentation Feedback |
Аналогичный номер детали - TPS658620ZQZT |
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Аналогичное описание - TPS658620ZQZT |
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