LTM4607
TYPICAL PERFORMANCE CHARACTERISTICS
Transient Response from
32VIN to 12VOUT
Start-Up with 6VIN to 12VOUT at
IOUT = 5A
Start-Up with 32VIN to 12VOUT at
IOUT = 5A
IOUT
2A/DIV
VOUT
100mV/DIV
200μs/DIV
4607 G09
LOAD STEP: 0A TO 5A AT CCM
OUTPUT CAPS: 4x 22μF CERAMIC CAPS AND
2x 180μF ELECTROLYTIC CAPS
2x 12mΩ SENSING RESISTORS
IL
5A/DIV
IIN
5A/DIV
VOUT
10V/DIV
50ms/DIV
4607 G10
0.1µF SOFT-START CAP
OUTPUT CAPS: 4x 22μF CERAMIC CAPS AND
2x 180μF ELECTROLYTIC CAPS
2x 12mΩ SENSING RESISTORS
IL
5A/DIV
IIN
2A/DIV
VOUT
10V/DIV
10ms/DIV
4607 G11
0.1μF SOFT-START CAP
OUTPUT CAPS: 4x 22μF CERAMIC CAPS AND
2x 180μF ELECTROLYTIC CAPS
2x 12mΩ SENSING RESISTORS
Short Circuit with 6VIN to 12VOUT
at IOUT = 5A
VOUT
5V/DIV
IIN
10A/DIV
20μs/DIV
4607 G12
OUTPUT CAPS: 4x 22μF CERAMIC CAPS AND
2x 180μF ELECTROLYTIC CAPS
2x 12mΩ SENSING RESISTORS
Short Circuit with 32VIN to 12VOUT
at IOUT = 5A
Short Circuit with 36VIN to 24VOUT
at IOUT = 6A
IIN
2A/DIV
VOUT
5V/DIV
VOUT
10V/DIV
IIN
2A/DIV
50μs/DIV
4607 G13
OUTPUT CAPS: 4x 22μF CERAMIC CAPS AND
2x 180μF ELECTROLYTIC CAPS
2x 12mΩ SENSING RESISTORS
20μs/DIV
4607 G14
OUTPUT CAPS: 4x 22μF CERAMIC CAPS AND
2x 180μF ELECTROLYTIC CAPS
15mΩ SENSING RESISTORS
4607f
6