SOT223-5EV-VREG Microchip Technology, SOT223-5EV-VREG Datasheet - Page 10

• Manufacturer Part Number: SOT223-5EV-VREG
• Description: EVALUATION BOARD VOLTAGE REG
• Manufacturer: Microchip Technology

Specifications of SOT223-5EV-VREG

• Channels Per Ic: 1 - Single
• Board Type: Partially Populated
• Utilized Ic / Part: SOT-223-5 Package
• Silicon Manufacturer: Microchip
• Application Sub Type: Voltage Regulator
• Kit Application Type: Power Management - Voltage Regulator
• Silicon Core Number: MCP1790, MCP1824, MCP1825, MCP1826
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Output: -
• Voltage - Input: -
• Operating Temperature: -
• Regulator Type: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

SOT-223-5 Voltage Regulator Evaluation Board User’s Guide
1.3
DS51751A-page 6
WHAT THE SOT-223-5 VOLTAGE REGULATOR EVALUATION BOARD KIT
INCLUDES.
1.2.3
Jumper JP2 allows the user to select the Shutdown (SHDN) pin voltage level. The
voltage level may be set to V
jumper. When the jumper is not connecting pins 1 and 2, or pins 2 and 3 of JP2, the
voltage level may be set by attaching a signal to TP5. This allows the user to enable,
disable, or pulse the shutdown pin of the device.
The board comes with R
1.2.4
Jumper JP3 allows measurement of ground current. When a current meter is
connected to TP6 and TP7 and jumper JP3 is removed, the ground current of the
device may be measured.
1.2.5
For Adjustable Output Voltage devices, R
values to provide the desired output voltage.
The board comes with R
1.2.6
For devices with a Power-Good (PWRGD) output, either R
depending on the desired pullup source voltage.
• R
• R
The board comes with R
1.2.7
R
evaluated. JP4 connects R
1.2.8
C
with a 1 µF, 6.3V, XR7 ceramic capacitor.
1.2.9
J1 or TP1 and TP2 are connected to the user’s power supply.
This SOT-223-5 Voltage Regulator Evaluation Board kit includes:
• SOT-223-5 Voltage Regulator Evaluation Board, 102-00198
• Microchip Analog and Interface Products Demonstration Boards CD-ROM
5
2
(DS21912)
- SOT-223-5 Voltage Regulator Evaluation Board User’s Guide, (DS51751)
and R
may be populated with the desired output capacitance. By default, C
2
4
selects V
selects V
6
Shutdown Control
Ground Current Measurement
Voltage Adjust
Power-Good (PWRGD)
Load Resistor
Output Capacitor
Power Supply
may be populated with the desired load resistor values for the device being
OUT
IN
as the pull-up source voltage.
as the pull-up source voltage.
1
2
2
populated with a 10 kΩ resistor.
populated with a 68.5 kΩ resistor.
populated with a 68.5 kΩ resistor.
5
to the device output, JP5 connects R
IN
, GND, or open, depending on the placement of the JP2
2
and R
3
may be populated with appropriate
© 2008 Microchip Technology Inc.
2
or R
6
4
to the device output.
is populated,
2
is populated