MCP1602EV Microchip Technology, MCP1602EV Datasheet - Page 12

• Manufacturer Part Number: MCP1602EV
• Description: BOARD EVALUATION FOR MCP1602
• Manufacturer: Microchip Technology
• Type: DC/DC Switching Converters, Regulators & Controllersr

Specifications of MCP1602EV

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 0.8V, 1.2V, 1.8V, 2.5V, or 3.3V
• Current - Output: 500mA
• Voltage - Input: 2.7 ~ 5.5V
• Regulator Topology: Buck
• Frequency - Switching: 2MHz
• Board Type: Fully Populated
• Utilized Ic / Part: MCP1602
• Input Voltage: 2.7 V to 5.5 V
• Output Voltage: 0.8 V to 3.3 V
• Product: Power Management Modules
• For Use With/related Products: MCP1602
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP1602 Evaluation Board User’s Guide
2.3
DS51691A-page 8
GETTING STARTED
The MCP1602 Evaluation Board is fully assembled and tested for generating a
regulated 0.8V, 1.2V, 1.8V, 2.5V and 3.3V output voltage from the MCP1602 device
with a 2.7V to 5.5V input voltage source for V
2.3.1
2.3.1.1
1. Connect the negative terminal of the DC power supply to P
2. Connect the positive terminal of the DC power supply to V
3. Connect the positive terminal of the multimeter to V
4. Adjust the DIP Switch to the desired value and the multimeter should read the
5. The SHDN pin defaults to the enabled position on the MCP1602 Evaluation
6. The L
7. The PG pin is available to monitor the Power-Good signal.
Note:
to P
desired output voltage. Refer to Table 2-1 for the voltage regulation.
Board. To enter the shutdown mode, drive the SHDN pin low.
variable load that is connected to V
be easily observed.
GND
X
Power Input and Output Connection
POWERING THE MCP1602 EVALUATION BOARD
The number labels on the DIP SWITCH may have slightly different way to
demonstrate the mark, but will not affect the performance of the board.
pin is available to observe the switching waveforms. By adjusting a
. The multimeter should display a regulated output voltage.
OUT
, the transitions between PFM/PWM can
IN
> V
OUT
OUT
.
© 2007 Microchip Technology Inc.
and the negative terminal
IN
GND
.
.