VSUPEV Microchip Technology, VSUPEV Datasheet - Page 16

• Manufacturer Part Number: VSUPEV
• Description: BOARD EVAL VOLT SUPERVISOR SOT23
• Manufacturer: Microchip Technology

Specifications of VSUPEV

• Main Purpose: Power Management, Power Supply Supervisor/Tracker/Sequencer
• Embedded: No
• Utilized Ic / Part: SOT-23-3 Package
• Primary Attributes: Voltage Detector & Supervisor
• Secondary Attributes: 5 Boards & 5 MCP112 IC's Included
• Processor To Be Evaluated: SOT-23
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Voltage Supervisor SOT23 Evaluation Board User’s Guide
2.4
DS51510A-page 12
VOLTAGE SUPERVISOR SOT23 EVALUATION BOARD DESCRIPTION
The Voltage Supervisor SOT23 Evaluation Board PCB is designed to be flexible in the
type of device evaluation that can be implemented.
The following sections describe each element of this evaluation board in further detail.
2.4.1
The Voltage Supervisor SOT23 Evaluation Board can have connection posts installed
for the power (V
surface-mount connectors.
For device evaluation, the use of an external variable power supply or waveform
generator is required. The type of equipment used will determine the evaluation that
may be performed.
2.4.2
The Voltage Supervisor SOT23 Evaluation Board can have a connection post installed
for the output (V
surface mount connector.
For device evaluation, the use of an oscilloscope or digital volt meter (DVM) is required.
The type of equipment used will determine the evaluation that may be performed.
2.4.3
There are four SOT-23-3 pinout options that the Voltage Supervisor SOT23 Evaluation
Board PCB supports. Figure 2-3 shows these four pinouts. Some devices may use dif-
ferent nomenclature for the pin names, such as GND instead of V
and RESET (or RESET) or RST instead of V
Other Microchip analog devices may be used with this PCB if the power and ground
pins match one of these four options. Appendix C. “Microchip Analog SOT-23
Device Compatibility” discusses other Microchip analog devices that may be used
with this PCB.
FIGURE 2-3:
2.4.4
The footprints for these components are present to allow maximum flexibility in the use
of this PCB to evaluate a wide range of SOT-23-3 devices. The purpose of these com-
ponents may vary depending on the device under evaluation and how it is to be used
in the desired circuit. Please refer to the device data sheet for the components that
should be used when using that device.
Power and Ground
Output (V
SOT-23-3 Footprints
Passive Components (C1, C2, R1, R2 and R3)
V
OUT
Option 1
V
DD
DD
OUT
V
) and ground (V
SS
) signal. The layout allows either a through-hole connector or a
PINOUT OPTIONS
OUT
)
V
Option 2
SS
V
DD
SS
V
OUT
) planes. The layout allows either through-hole or
OUT
V
Option 3
DD
.
V
SS
V
OUT
 2004 Microchip Technology Inc.
V
SS
OUT
Option 4
, V
V
SS
IN
V
DD
instead of V
DD