Microchip Technology SOT89-3, Руководство пользователя

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SOT89-3 Voltage Regulator Evaluation Board User’s Guide
DS51796A-page 6
©
2009 Microchip Technology Inc.
1.2.4 Load Resistor
R5 may be populated with the desired load resistor value for the device being
evaluated. JP4 connects R5 to the device output.
1.2.5 Output Capacitor
C2 may be populated with the desired surface mount output capacitance. By default,
C2 is populated with a 1 µF, 6.3V, XR7 ceramic capacitor.
1.2.6 Power Supply
J1 or TP1 and TP2 are connected to the user’s power supply.
1.2.7 Device Selection
JP2 and JP5 select either device U1 or device U2. Placing the jumper on pins 1-2 of
JP2 and JP5 selects the device at U2. Placing the jumper on pins 2-3 of JP2 and JP5
selects the device at U1.
1.3 WHAT THE SOT89-3 VOLTAGE REGULATOR EVALUATION BOARD KIT
INCLUDES
This SOT89-3 Voltage Regulator Evaluation Board kit includes:
• SOT89-3 Voltage Regulator Evaluation Board, 102-00213, (Qty 2)
• Microchip Analog and Interface Products Demonstration Boards CD-ROM
Includes: (DS21912)
- SOT89-3 Voltage Regulator Evaluation Board User’s Guide, DS51796