MCP1612-ADJI/MF Microchip Technology, MCP1612-ADJI/MF Datasheet - Page 8

• Manufacturer Part Number: MCP1612-ADJI/MF
• Description: IC SYNC BUCK DC/DC REG PWM 8DFN
• Manufacturer: Microchip Technology
• Type: Step-Down (Buck)r

Specifications of MCP1612-ADJI/MF

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 5 V
• Current - Output: 1A
• Frequency - Switching: 1.4MHz
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-DFN
• Primary Input Voltage: 5.5V
• No. Of Outputs: 1
• Output Voltage: 5V
• Output Current: 100mA
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP1612
TYPICAL PERFORMANCE CURVES (Continued)
Note: Unless otherwise indicated, V
T
FIGURE 2-13:
Waveform.
DS21921B-page 8
A
100 mA/DIV
= +25°C. Boldface specifications apply over the T
10 mV/DIV
2.0V/DIV
V
OUT
I
IND
L
X
Low Load Current Switching
I
OUT
= 10 mA, V
500 ns/DIV
OUT
IN
= V
= 1.8V
V
CC
IN
= 3.3V
= V
SHDN
A
= 3.3V, C
range of -40°C to +85°C.
FIGURE 2-14:
Waveform.
OUT
500 mA/DIV
10 mV/DIV
= C
5.0V/DIV
IN
V
OUT
I
= 10 µF, L = 3.3 µH, I
IND
L
X
High Load Current Switching
I
OUT
© 2005 Microchip Technology Inc.
= 1A, V
500 ns/DIV
LOAD
OUT
= 100 mA,
= 1.8V
V
IN
= 3.3V