MCP1630DM-DDBK4 Microchip Technology, MCP1630DM-DDBK4 Datasheet - Page 8

• Manufacturer Part Number: MCP1630DM-DDBK4
• Description: BOARD CONV DEMO MCP1630 TRPL-OUT
• Manufacturer: Microchip Technology
• Type: DC/DC Switching Converters, Regulators & Controllersr

Specifications of MCP1630DM-DDBK4

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 3, Non-Isolated
• Voltage - Output: 3.3V, 1.2V, 4.7V
• Current - Output: 1.2A, 600mA, 150mA
• Voltage - Input: 6.5 ~ 40V
• Regulator Topology: Buck
• Frequency - Switching: 250kHz
• Board Type: Fully Populated
• Utilized Ic / Part: MCP1630
• Silicon Manufacturer: Microchip
• Application Sub Type: PWM Controllers
• Kit Application Type: Power Management - Voltage Regulator
• Silicon Core Number: MCP1630, PIC12F683
• Input Voltage: 6.5 V to 40 V
• Output Voltage: 1.2 V to 4.7 V
• Product: Power Management Modules
• Kit Contents: Board
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: MCP1630, PIC12F683
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Not applicable / Not applicable

MCP1630/MCP1630V
2.0
Note: Unless otherwise noted, V
values = 5.0V, T
FIGURE 2-1:
Input Voltage.
FIGURE 2-2:
Input Voltage.
FIGURE 2-3:
Response.
DS21896B-page 8
Note:
-10
-12
-14
3.5
2.5
1.5
0.5
4.5
3.5
2.5
1.5
0.5
1000000
-2
-4
-6
-8
2
0
3
2
1
0
4
3
2
1
0
1M
TYPICAL PERFORMANCE CURVES
F
F
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
OSC IN
OSC IN
V
R
C
REF
LOAD
LOAD
= DC
A
= 1 MHz
= 2V
= 4.7 k
= 67 pF
= -40°C to +125°C.
Phase
T
Gain
A
Frequency (Hz)
= - 40°C
T
A
Input Quiescent Current vs.
Input Quiescent Current vs.
Error Amplifier Frequency
= - 40°C
Input Voltage (V)
Input Voltage (V)
T
A
T
= + 125°C
A
T
= + 125°C
A
5M
= + 25°C
T
IN
A
= + 25°C
= 3.0V to 5.5V, F
10000000
10M
250
200
150
100
50
0
OSC
= 1 MHz with 10% Duty Cycle, C
FIGURE 2-4:
Current vs. Input Voltage.
FIGURE 2-5:
vs. Input Voltage.
FIGURE 2-6:
Current vs. Input Voltage.
18
16
14
12
10
8
6
4
2
0
-100
-10
-12
-14
700
600
500
400
300
200
100
-2
-4
-6
-8
0
0
V
CM
= V
IN
Error Amplifier Input Bias
Error Amplifier Sink Current
Error Amplifier Source
Input Voltage (V)
© 2005 Microchip Technology Inc.
Input Voltage (V)
Input Voltage (V)
T
T
T
A
A
A
T
= - 40°C
= + 25°C
= + 125°C
T
IN
A
A
= - 40°C
= + 125°C
= 0.1 µF, V
T
T
T
A
A
A
= + 125°C
= + 25°C
= - 40°C
T
A
= + 85°C
T
IN
A
= + 25°C
for typical