15 X 15 MM, 2.80 MM HEIGHT, ROHS COMPLIANT, MO-222, LGA-118
Pin Count:
118
Manufacturer Package Code:
05-08-1801
Country Of Origin:
Malaysia
ECCN Code:
EAR99
HTS Code:
8542.39.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
9
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
CURRENT-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
20 V
Input Voltage-Min:
4.5 V
Input Voltage-Nom:
12 V
JESD-30 Code:
S-XBGA-N118
JESD-609 Code:
e4
Length:
15 mm
Moisture Sensitivity Level:
3
Number of Functions:
1
Number of Terminals:
118
Operating Temperature-Max:
85 °C
Output Current-Max:
8 A
Output Voltage-Max:
5 V
Output Voltage-Min:
0.6 V
Package Body Material:
UNSPECIFIED
Package Code:
LGA
Package Equivalence Code:
LGA118,12X12,50
Package Shape:
SQUARE
Package Style:
GRID ARRAY
Peak Reflow Temperature (Cel):
245
Qualification Status:
Not Qualified
Seated Height-Max:
2.92 mm
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
1000 kHz
Technology:
HYBRID
Temperature Grade:
OTHER
Terminal Finish:
Gold (Au)
Terminal Form:
NO LEAD
Terminal Pitch:
1.27 mm
Terminal Position:
BOTTOM
Time@Peak Reflow Temperature-Max (s):
30
Width:
15 mm
LTM4603IV#PBF Frequently Asked Questions (FAQs)
The maximum input voltage that can be applied to the LTM4603IV is 28V, but it's recommended to operate within the specified input voltage range of 3.5V to 20V for optimal performance.
To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines, including the use of a suitable output capacitor and a low-ESR input capacitor. Additionally, the output voltage can be adjusted using the feedback resistors.
The LTM4603IV can deliver up to 3A of output current, but it's recommended to operate within the specified output current range of 0A to 2.5A for optimal performance and to prevent overheating.
To protect the LTM4603IV from overheating, ensure proper thermal design and layout, including the use of a heat sink or thermal pad, and operate within the specified temperature range of -40°C to 125°C. Additionally, monitor the device's junction temperature and adjust the output current accordingly.
Yes, the LTM4603IV is suitable for high-reliability applications, including aerospace, defense, and industrial control systems, due to its high reliability and ruggedness. However, it's essential to follow the recommended design and manufacturing guidelines to ensure the device's reliability.
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LTM4603IV#PBF Overview
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About Analog Devices
Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries.
Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.
