LTM4607IV#PBF Linear Technology, LTM4607IV#PBF Datasheet - Page 6

• Manufacturer Part Number: LTM4607IV#PBF
• Description: IC BUCK/BOOST SYNC ADJ 5A 141LGA
• Manufacturer: Linear Technology
• Series: µModuler
• Type: Point of Load (POL) Non-Isolatedr

Specifications of LTM4607IV#PBF

• Design Resources: LTM4607 Spice Model
• Output: 0.8 ~ 24 V
• Number Of Outputs: 1
• Power (watts): 120W
• Mounting Type: Surface Mount
• Voltage - Input: 4.5 ~ 36 V
• Package / Case: 141-LGA
• 1st Output: 0.8 ~ 24 VDC @ 5A
• Size / Dimension: 0.59" L x 0.59" W x 0.11" H (15mm x 15mm x 2.8mm)
• Power (watts) - Rated: 120W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 98%
• Dc To Dc Converter Type: Non-Inverting/Inverting/Step Up/Step Down
• Pin Count: 141
• Input Voltage: 36V
• Output Voltage: 0.8 to 24V
• Switching Freq: 170 TO 440KHz
• Output Current: 10A
• Package Type: LGA
• Output Type: Adjustable
• Switching Regulator: Yes
• Load Regulation: 0.5%
• Line Regulation: 0.02%/V
• 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

100mV/DIV
LTM4607
TYPICAL PERFORMANCE CHARACTERISTICS
6
10A/DIV
5V/DIV
2A/DIV
V
V
I
OUT
OUT
OUT
I
IN
Transient Response from
32V
OUTPUT CAPS: 4 22μF CERAMIC CAPS AND
2 180μF ELECTROLYTIC CAPS
2 12mΩ SENSING RESISTORS
LOAD STEP: 0A TO 5A AT CCM
OUTPUT CAPS: 4 22μF CERAMIC CAPS AND
2 180μF ELECTROLYTIC CAPS
2 12mΩ SENSING RESISTORS
Short-Circuit with 6V
at I
OUT
IN
to 12V
= 5A
OUT
200μs/DIV
20μs/DIV
IN
to 12V
OUT
4607 G13
4607 G10
10V/DIV
5A/DIV
5A/DIV
2A/DIV
5V/DIV
V
V
OUT
OUT
I
I
IN
I
IN
L
0.1μF SOFT-START CAP
OUTPUT CAPS: 4 22μF CERAMIC CAPS AND
2 180μF ELECTROLYTIC CAPS
2 12mΩ SENSING RESISTORS
Start-Up with 6V
I
Short-Circuit with 32V
at I
OUTPUT CAPS: 4 22μF CERAMIC CAPS AND
2 180μF ELECTROLYTIC CAPS
2 12mΩ SENSING RESISTORS
OUT
OUT
= 5A
= 5A
50ms/DIV
50μs/DIV
IN
to 12V
IN
to 12V
OUT
at
4607 G11
4607 G14
OUT
10V/DIV
10V/DIV
2A/DIV
5A/DIV
2A/DIV
V
V
OUT
OUT
I
I
IN
I
IN
L
OUTPUT CAPS: 4 22μF CERAMIC CAPS AND
2 180μF ELECTROLYTIC CAPS
15mΩ SENSING RESISTORS
Start-Up with 32V
I
Short-Circuit with 36V
at I
0.1μF SOFT-START CAP
OUTPUT CAPS: 4 22μF CERAMIC CAPS AND
2 180μF ELECTROLYTIC CAPS
2 12mΩ SENSING RESISTORS
OUT
OUT
= 5A
= 6A
20μs/DIV
10ms/DIV
IN
to 12V
IN
to 24V
OUT
4607fb
4607 G15
at
4607 G12
OUT