LTM4600 LINER [Linear Technology], LTM4600 Datasheet - Page 2

• Manufacturer Part Number: LTM4600
• Description: 10A High Effi ciency DC/DC ?Module
• Manufacturer: LINER [Linear Technology]

ABSOLUTE AXI U RATI GS
LTM4600
(Note 1)
FCB, EXTV
V
V
Operating Temperature Range (Note 2) ... –40°C to 85°C
Junction Temperature ........................................... 125°C
Storage Temperature Range ................... –45°C to 125°C
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifi cations are at T
application (front page) confi guration.
SYMBOL
V
V
Input Specifi cations
V
I
I
I
2
INRUSH(VIN)
Q(VIN)
S(VIN)
IN(DC)
OUT(DC)
IN(UVLO)
IN
OSET
, SV
, COMP ............................................. –0.3V to 2.7V
IN
, f
CC
ADJ
, PGOOD, RUN/SS, V
............................................ –0.3V to 20V
PARAMETER
Input DC Voltage
Output Voltage
Under Voltage Lockout Threshold
Input Inrush Current at Startup
Input Supply Bias Current
Input Supply Current
W
W W
OUT
.......... –0.3V to 6V
U
A
= 25°C, V
CONDITIONS
FCB = 0V
I
I
I
V
V
V
OUT
OUT
OUT
IN
IN
IN
V
V
V
V
V
V
V
Shutdown, RUN = 0.8V, V
The
= 12V, V
= 12V, V
= 5V, V
= 0A
= 0A. V
= 0A, EXTV
IN
IN
IN
IN
IN
IN
IN
= 5V or 12V, V
= 5V
= 12V
= 12V, V
= 12V, V
= 5V, V
= 5V, V
●
IN
OUT
denotes the specifi cations which apply over the –40°C to 85°C
= 12V. External C
OUT
OUT
OUT
OUT
OUT
= 1.5V, I
OUT
OUT
PACKAGE/ORDER I FOR ATIO
CC
= 1.5V, FCB = 0
= 1.5V, I
= 3.3V, I
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
= 1.5V, FCB = 5V
= 1.5V, FCB = 0V
Open
ORDER PART NUMBER
= 1.5V, FCB = 5V
= 1.5V, FCB = 0V
OUT
OUT
LTM4600EV#PBF
LTM4600IV#PBF
OUT
OUT
= 1.5V, I
= 10A
= 10A
= 10A
IN
PGND
V
θ
IN
OUT
= 12V
V
JA
IN
= 120µF, C
DERIVED FROM 95mm × 76mm PCB WITH 4 LAYERS
OUT
T
JMAX
104-LEAD (15mm × 15mm × 2.8mm)
= 0A
= 125°C, θ
●
●
OUT
LGA PACKAGE
WEIGHT = 1.7g
TOP VIEW
JA
= 200µF/Ceramic per typical
1.478
1.470
= 15°C/W, θ
MIN
4.5
U
LGA PART MARKING
JC
1.50
1.50
1.52
3.13
3.64
TYP
= 6°C/W,
3.4
0.6
0.7
1.2
1.0
LTM4600EV
LTM4600IV
42
52
35
W
COMP
SGND
RUN/SS
FCB
PGOOD
1.522
1.530
MAX
20
75
4
UNITS
4600fa
U
mA
mA
mA
mA
µA
V
V
V
V
A
A
A
A
A