MCP1630-E/MS Microchip Technology, MCP1630-E/MS Datasheet - Page 8

• Manufacturer Part Number: MCP1630-E/MS
• Description: IC PWM HS MCU-ADAPTABLE 8MSOP
• Manufacturer: Microchip Technology

Specifications of MCP1630-E/MS

• Pwm Type: Voltage Mode
• Number Of Outputs: 1
• Frequency - Max: 1MHz
• Duty Cycle: 75%
• Voltage - Supply: 3 V ~ 5.5 V
• Buck: Yes
• Boost: Yes
• Flyback: Yes
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: Yes
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Frequency-max: 1MHz
• Input Voltage: 5.5V
• Frequency: 1MHz
• Supply Voltage Range: 3V To 5.5V
• Digital Ic Case Style: MSOP
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +125°C
• Termination Type: SMD
• Switching Frequency: 1 MHz
• Mounting Style: SMD/SMT
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Control Mode: Current, Voltage
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: MCP1630DM-LED2 - BOARD DEM MCP1630 BOOST MODE LEDMCP1630RD-NMC1 - REF DESIGN MCP1630 NIMH BATT CHGMCP1630RD-DDBK3 - REF DESIGN MCP1630V BI-DIR 4CELLMCP1630DM-DDBK4 - BOARD CONV DEMO MCP1630 TRPL-OUTMCP1630DM-DDBS2 - BOARD DEMO BOOST COUPLED INDUCTRMCP1630DM-DDBS1 - BOARD DEMO BOOST AUTO INPUTMCP1630DM-NMC1 - BOARD DEMO FOR MCP1630
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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