Datasheet

LTM4618
6
4618fa
Short-Circuit Protection,
I
OUT
= 0A
Short-Circuit Protection,
I
OUT
= 6A
V
OUT
1V/DIV
I
IN
1A/DIV
4618 G12
100µs/DIV
V
IN
= 12V AND V
OUT
= 2.5V
C
OUT
= 2= 22µF 6.3V CERAMIC,
1= 100µF 6.3V CERAMIC AND
1= 220µF SANYO POSCAP
V
OUT
1V/DIV
I
IN
1A/DIV
4618 G13
100µs/DIV
V
IN
= 12V AND V
OUT
= 2.5V
C
OUT
= 2= 22µF 6.3V CERAMIC,
1= 100µF 6.3V CERAMIC AND
1= 220µF SANYO POSCAP
TYPICAL PERFORMANCE CHARACTERISTICS
Start-Up, I
OUT
= 0A Start-Up, I
OUT
= 6A
V
OUT
1V/DIV
I
IN
0.2A/DIV
4618 G10
20ms/DIV
V
IN
= 12V AND V
OUT
= 2.5V
C
OUT
= 2= 22µF 6.3V CERAMIC,
1= 100µF 6.3V CERAMIC AND
1= 220µF SANYO POSCAP
C
SOFT-START
= 0.1µF
V
OUT
1V/DIV
I
IN
0.5A/DIV
4618 G11
20ms/DIV
V
IN
= 12V AND V
OUT
= 2.5V
C
OUT
= 2= 22µF 6.3V CERAMIC,
1= 100µF 6.3V CERAMIC AND
1= 220µF SANYO POSCAP
C
SOFT-START
= 0.1µF