LTM4600HVEV#PBF Linear Technology, LTM4600HVEV#PBF Datasheet - Page 2

• Manufacturer Part Number: LTM4600HVEV#PBF
• Description: IC DC/DC UMODULE 10A 104-LGA
• Manufacturer: Linear Technology
• Series: µModuler
• Type: Point of Load (POL) Non-Isolatedr

Specifications of LTM4600HVEV#PBF

• Design Resources: LTM4600HV Spice Model
• Output: 0.6 ~ 5 V
• Number Of Outputs: 1
• Power (watts): 50W
• Mounting Type: Surface Mount
• Voltage - Input: 4.5 ~ 28 V
• Package / Case: 104-LGA
• 1st Output: 0.6 ~ 5 VDC @ 10A
• Size / Dimension: 0.59" L x 0.59" W x 0.11" H (15mm x 15mm x 2.8mm)
• Power (watts) - Rated: 50W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 92%
• Dc To Dc Converter Type: Step Down
• Pin Count: 104
• Input Voltage: 28V
• Output Voltage: 0.6 to 5V
• Switching Freq: 850KHz
• Output Current: 10A
• Package Type: LGA
• Output Type: Adjustable
• Switching Regulator: Yes
• Mounting: Surface Mount
• Input Voltage (min): 4.5V
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Compliant

ABSOLUTE AXI U RATI GS
LTM4600HV
(Note 1)
FCB, EXTV
V
V
Operating Temperature Range (Note 2)
Junction Temperature ........................................... 125°C
Storage Temperature Range ................... –55°C to 125°C
ORDER INFORMATION
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
LEAD FREE FINISH
LTM4600HVEV#PBF
LTM4600HVIV#PBF
LTM4600HVMPV#PBF
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based fi nish parts.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
2
INRUSH(VIN)
Q(VIN)
S(VIN)
IN(DC)
OUT(DC)
IN(UVLO)
IN
OSET
E and I Grades ..................................... –40°C to 85°C
MP Grade ........................................... –55°C to 125°C
, SV
, COMP ............................................. –0.3V to 2.7V
IN
, f
CC
ADJ
PARAMETER
Input DC Voltage
Output Voltage
Under Voltage Lockout Threshold
Input Inrush Current at Startup
Input Supply Bias Current
Input Supply Current
, PGOOD, RUN/SS, V
............................................ –0.3V to 28V
W
TAPE AND REEL
LTM4600HVEV#TRPBF
LTM4600HVIV#TRPBF
LTM4600HVMPV#TRPBF
W W
OUT
.......... –0.3V to 6V
http://www.linear.com/leadfree/
PART MARKING
LTM4600HVEV
LTM4600HVIV
LTM4600HVMPV
U
http://www.linear.com/tapeandreel/
A
= 25°C, V
CONDITIONS
AbsMax 28V for Tolerance on 24V Inputs
FCB = 0V
I
I
I
OUT
OUT
OUT
The
V
V
V
V
V
V
V
V
Shutdown, RUN = 0.8V, V
V
V
V
V
= 0A
= 0A, V
= 0A, EXTV
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 24V to 3.3V at 10A, EXTV
= 5V or 12V, V
= 5V
= 12V
= 24V
= 12V, V
= 12V, V
= 24V, V
= 24V, V
= 12V, V
= 12V, V
= 5V, V
●
IN
denotes the specifi cations which apply over the full operating
= 12V. External C
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
PIN CONFIGURATION
CC
= 1.5V, FCB = 0
= 1.5V, I
Open
= 1.5V, FCB = 5V
= 1.5V, FCB = 0V
= 2.5V, FCB = 5V
= 2.5V, FCB = 0V
= 1.5V, I
= 3.3V, I
OUT
PACKAGE DESCRIPTION
104-Lead (15mm × 15mm × 2.8mm)
104-Lead (15mm × 15mm × 2.8mm)
104-Lead (15mm × 15mm × 2.8mm)
θ
JA
= 1.5V, I
OUT
DERIVED FROM 95mm × 76mm PCB WITH 4 LAYERS, WEIGHT = 1.7g
OUT
OUT
IN
IN
= 10A
= 12V
= 10A
= 10A
CC
PGND
= 120μF, C
OUT
V
OUT
V
= 5V
IN
T
JMAX
= 0A
104-LEAD (15mm × 15mm × 2.8mm)
= 125°C, θ
●
●
OUT
LGA PACKAGE
TOP VIEW
JA
= 200μF/Ceramic per typical
1.478
1.470
= 15°C/W, θ
MIN
4.5
JC
1.50
1.50
1.52
3.13
3.64
TYP
100
400
= 6°C/W,
3.4
0.6
0.7
0.8
1.2
1.8
1.6
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–55°C to 125°C
42
36
35
COMP
SGND
RUN/SS
FCB
PGOOD
1.522
1.530
MAX
28
75
4
4600hvfc
UNITS
mA
mA
mA
mA
μA
ns
ns
V
V
V
A
A
A
A
A
A
A