ltm4602hv Linear Technology Corporation, ltm4602hv Datasheet - Page 2

• Manufacturer Part Number: ltm4602hv
• Description: 6a, 28vin High Efficiency Dc/dc ?module
• Manufacturer: Linear Technology Corporation

ABSOLUTE AXI U RATI GS
LTM4602HV
(Note 1)
FCB, EXTV
V
V
Operating Temperature Range (Note 2) ... –40°C to 85°C
Junction Temperature ........................................... 125°C
Storage Temperature Range ................... –55°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
Min On Time
Min Off Time
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 28V
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
AbsMax 28V for Tolerance on 24V Inputs
FCB = 0V
I
I
I
OUT
OUT
OUT
V
V
V
V
V
V
V
V
Shutdown, RUN = 0.8V, V
V
V
V
V
The
= 0A
= 0A, V
= 0A, EXTV
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 5V or 12V, V
= 5V
= 12V
= 24V
= 12V, V
= 12V, V
= 24V, V
= 24V, V
= 12V, V
= 12V, V
= 5V, V
= 24V to 3.3V at 6A, EXTV
●
IN
denotes the specifi cations which apply over the –40°C to 85°C
= 12V. External C
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
PACKAGE/ORDER I FOR ATIO
CC
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
*The temperature grade is identifi ed by a label on the shipping container.
= 1.5V, FCB = 0
= 1.5V, I
Open
ORDER PART NUMBER
= 1.5V, FCB = 5V
= 1.5V, FCB = 0V
= 2.5V, FCB = 5V
= 2.5V, FCB = 0V
= 1.5V, I
= 3.3V, I
LTM4602HVEV#PBF
LTM4602HVIV#PBF
OUT
= 1.5V, I
OUT
OUT
OUT
PGND
IN
V
OUT
= 6A
θ
V
IN
= 12V
JA
= 6A
= 6A
IN
CC
= 120µF, C
DERIVED FROM 95mm × 76mm PCB WITH 4 LAYERS
OUT
= 5V
T
104-LEAD (15mm × 15mm × 2.8mm)
JMAX
= 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
LGA PART MARKING*
U
JC
LTM4602HVV
LTM4602HVV
1.50
1.50
0.88
1.50
2.08
0.98
TYP
100
400
= 6°C/W,
3.4
0.6
0.7
0.8
1.2
1.8
42
36
50
W
COMP
SGND
RUN/SS
FCB
PGOOD
1.522
1.530
MAX
100
28
4
UNITS
4602hvf
U
mA
mA
mA
mA
µA
ns
ns
V
V
V
V
A
A
A
A
A
A
A