LTM4604AIV#PBF Linear Technology, LTM4604AIV#PBF Datasheet - Page 5

IC UMODULE DC/DC LV 4A 66-LGA

LTM4604AIV#PBF

Manufacturer Part Number
LTM4604AIV#PBF
Description
IC UMODULE DC/DC LV 4A 66-LGA
Manufacturer
Linear Technology
Series
µModuler
Type
Point of Load (POL) Non-Isolatedr
Datasheet

Specifications of LTM4604AIV#PBF

Design Resources
LTM4604A Spice Model
Output
0.8 ~ 5 V
Number Of Outputs
1
Power (watts)
20W
Mounting Type
Surface Mount
Voltage - Input
2.38 ~ 5.5 V
Package / Case
66-LGA
1st Output
0.8 ~ 5 VDC @ 4A
Size / Dimension
0.59" L x 0.35" W x 0.09" H (15mm x 9mm x 2.3mm)
Power (watts) - Rated
20W
Operating Temperature
-40°C ~ 125°C
Efficiency
95%
Dc To Dc Converter Type
Step Down
Pin Count
66
Input Voltage
5.5V
Output Voltage
0.8 to 5V
Switching Freq
1250KHz
Output Current
4A
Package Type
LGA
Output Type
Adjustable
Switching Regulator
Yes
Load Regulation
0.6%
Line Regulation
0.2%
Mounting
Surface Mount
Input Voltage (min)
2.375V
Operating Temperature Classification
Automotive
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LTM4604AIV#PBF
Manufacturer:
LT
Quantity:
218
Company:
Part Number:
LTM4604AIV#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
TYPICAL PERFORMANCE CHARACTERISTICS
0.5V/DIV
1V/DIV
1A/DIV
4A/DIV
V
V
806
804
802
800
798
796
794
OUT
OUT
I
I
IN
IN
–50
Short-Circuit Protection
1.5V Short, No Load
Start-Up
V
V
C
NO LOAD
(0.01µF SOFT-START CAPACITOR)
V
IN
OUT
OUT
FB
= 5V
–25
= 2.5V
= 4 × 22µF
vs Temperature
0
TEMPERATURE (°C)
200µs/DIV
25
20μs/DIV
50
75
100
4604A G10
4604A G15
4604A G13
125
0.5V/DIV
1V/DIV
1A/DIV
1A/DIV
V
V
0.8
1.6
1.4
1.2
1.0
0.6
0.4
0.2
OUT
OUT
I
I
0
IN
IN
3
Current Limit Foldback
Start-Up
V
V
C
4A LOAD
(0.01μF SOFT-START CAPACITOR)
Short-Circuit Protection
1.5V Short, 4A Load
V
IN
OUT
OUT
OUT
= 5V
= 2.5V
= 4 × 22μF
= 1.5V
V
V
V
4
IN
IN
IN
= 5V
= 3.3V
= 2.5V
OUTPUT CURRENT (A)
5
200μs/DIV
100μs/DIV
6
7
4604A G12
4604A G11
4604A G14
LTM4604A
8
4604af
5

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