LTM4601AIV#PBF Linear Technology, LTM4601AIV#PBF Datasheet - Page 5

• Manufacturer Part Number: LTM4601AIV#PBF
• Description: IC DC/DC UMODULE 12A 133-LGA
• Manufacturer: Linear Technology
• Series: µModuler
• Type: Point of Load (POL) Non-Isolatedr

Specifications of LTM4601AIV#PBF

• Design Resources: LTM4601A 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: 133-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: 133
• 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: 1%
• 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
50mV/DIV
5A/DIV
V
I
100
OUT
OUT
80
70
50
95
90
85
75
65
60
55
0
1.2V Transient Response
1.2V AT 6A/μs LOAD STEP
C
470μF 4V SANYO POSCAP
C3 = 100pF
Effi ciency vs Load Current
with 5V
OUT
= 3 • 22μF 6.3V CERAMICS
IN
50mV/DIV
LOAD CURRENT (A)
5A/DIV
5
V
I
OUT
OUT
20μs/DIV
2.5V AT 6A/μs LOAD STEP
C
470μF 4V SANYO POSCAP
C3 = 100pF
2.5V Transient Response
OUT
= 3 • 22μF 6.3V CERAMICS
10
0.6V
1.2V
1.5V
2.5V
3.3V
4601A G01
4601A G04
20μs/DIV
OUT
OUT
OUT
OUT
OUT
15
50mV/DIV
5A/DIV
V
I
100
OUT
OUT
95
90
85
80
75
70
65
60
50
55
Effi ciency vs Load Current
with 12V
4601A G07
0
1.5V Transient Response
1.5V AT 6A/μs LOAD STEP
C
470μF 4V SANYO POSCAP
C3 = 100pF
OUT
= 3 • 22μF 6.3V CERAMICS
IN
LOAD CURRENT (A)
5
0.6V
1.2V
1.5V
2.5V
3.3V
5V
20μs/DIV
OUT
OUT
OUT
OUT
OUT
OUT
50mV/DIV
10
5A/DIV
V
I
LTM4601A/LTM4601A-1
OUT
OUT
(See Figure 18 for all curves)
3.3V Transient Response
3.3V AT 6A/μs LOAD STEP
C
470μF 4V SANYO POSCAP
C3 = 100pF
4601A G02
4601A G05
OUT
= 3 • 22μF 6.3V CERAMICS
15
50mV/DIV
5A/DIV
V
I
100
OUT
OUT
95
90
85
80
75
70
65
60
55
50
20μs/DIV
0
Effi ciency vs Load Current
with 20V
1.8V Transient Response
1.8V AT 6A/μs LOAD STEP
C
470μF 4V SANYO POSCAP
C3 = 100pF
OUT
= 3 • 22μF 6.3V CERAMICS
IN
LOAD CURRENT (A)
5
4601A G08
20μs/DIV
10
1.2V
1.5V
2.5V
3.3V
5.0V
4601afb
4601A G03
4601A G06
5
OUT
OUT
OUT
OUT
OUT
15