LTM4601EV-1#PBF Linear Technology, LTM4601EV-1#PBF Datasheet - Page 6

• Manufacturer Part Number: LTM4601EV-1#PBF
• Description: IC DC/DC UMODULE 12A 118-LGA
• Manufacturer: Linear Technology
• Series: µModuler
• Type: Point of Load (POL) Non-Isolatedr

Specifications of LTM4601EV-1#PBF

• Design Resources: LTM4601-1 Spice Model
• Output: 0.6 ~ 5 V
• Number Of Outputs: 1
• Power (watts): 60W
• Mounting Type: Surface Mount
• Voltage - Input: 4.5 ~ 20V
• Package / Case: 118-LGA
• 1st Output: 0.6 ~ 5 VDC @ 12A
• Size / Dimension: 0.59" L x 0.59" W x 0.11" H (15mm x 15mm x 2.8mm)
• Power (watts) - Rated: 60W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 95%
• Dc To Dc Converter Type: Step Down
• Pin Count: 118
• Input Voltage: 20V
• Output Voltage: 0.6 to 5V
• Switching Freq: 850kHz
• Output Current: 12A
• Package Type: LGA
• Output Type: Adjustable
• Switching Regulator: Yes
• Load Regulation: 0.01
• Line Regulation: 0.3%
• 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

TYPICAL PERFORMANCE CHARACTERISTICS
LTM4601/LTM4601-1
6
0.5V/DIV
0.5A/DIV
0.5V/DIV
1A/DIV
V
V
OUT
OUT
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
I
I
IN
IN
0
Start-Up, I
0
V
V
C
3 22μF
SOFT-START = 10nF
V
V
C
3 22μF
SOFT-START = 10nF
Short-Circuit Protection, I
V
IN
OUT
OUT
IN
OUT
OUT
IN
= 12V
= 12V
2
= 1.5V
= 470μF
to V
= 1.5V
= 470μF
4
OUT
6
INPUT VOLTAGE (V)
OUT
Step-Down Ratio
8
= 0A
5ms/DIV
50μs/DIV
10
12 14
OUT
16
18
= 0A
4601 G09
4601 G11
4601 G13
20
3.3V OUTPUT WITH
130k FROM V
TO I
5V OUTPUT WITH
100k RESISTOR
ADDED FROM f
TO GND
5V OUTPUT WITH
NO RESISTOR ADDED
FROM f
2.5V OUTPUT
1.8V OUTPUT
1.5V OUTPUT
1.2V OUTPUT
ON
SET
TO GND
OUT
SET
TRACK/SS
0.5V/DIV
0.5V/DIV
0.5V/DIV
0.5V/DIV
1A/DIV
1A/DIV
1V/DIV
V
V
V
OUT
OUT
OUT
V
I
(See Figure 18 for all curves)
I
FB
IN
IN
Start-Up, I
(Resistive Load)
V
V
C
3 22μF
SOFT-START = 10nF
V
V
C
3 22μF
SOFT-START = 10nF
Track, I
V
V
C
3 22μF
SOFT-START = 10nF
Short-Circuit Protection, I
IN
OUT
OUT
IN
OUT
OUT
IN
OUT
OUT
= 12V
= 12V
= 12V
= 1.5V
= 470μF
= 1.5V
= 470μF
= 1.5V
= 470μF
OUT
OUT
= 12A
50μs/DIV
2ms/DIV
2ms/DIV
= 12A
OUT
= 12A
4601 G14
4601 G10
4601 G12
4601fb