LTM4644EY#PBF
vs
LTM4644IY
feature comparison
All Stats
Differences Only
Pbfree Code
No
No
Rohs Code
Yes
No
Part Life Cycle Code
Active
Active
Ihs Manufacturer
ANALOG DEVICES INC
ANALOG DEVICES INC
Package Description
BGA-77
BGA-77
Pin Count
77
77
Manufacturer Package Code
05-08-1900
05-08-1900
Reach Compliance Code
compliant
not_compliant
Samacsys Manufacturer
Analog Devices
Analog Devices
Additional Feature
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V
Analog IC - Other Type
SWITCHING REGULATOR
SWITCHING REGULATOR
Control Mode
CURRENT-MODE
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
PULSE WIDTH MODULATION
Input Voltage-Max
14 V
14 V
Input Voltage-Min
4 V
4 V
Input Voltage-Nom
12 V
12 V
JESD-30 Code
R-PBGA-B77
R-PBGA-B77
JESD-609 Code
e1
e0
Length
15 mm
15 mm
Moisture Sensitivity Level
3
3
Number of Functions
4
4
Number of Terminals
77
77
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-40 °C
-40 °C
Output Voltage-Nom
1.5 V
1.5 V
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
BGA
BGA
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
GRID ARRAY
GRID ARRAY
Peak Reflow Temperature (Cel)
245
245
Seated Height-Max
5.21 mm
5.21 mm
Surface Mount
YES
YES
Switcher Configuration
BUCK
BUCK
Switching Frequency-Max
1300 kHz
1300 kHz
Technology
HYBRID
HYBRID
Temperature Grade
AUTOMOTIVE
AUTOMOTIVE
Terminal Finish
Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)
Tin/Lead (Sn63Pb37)
Terminal Form
BALL
BALL
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
BOTTOM
BOTTOM
Time@Peak Reflow Temperature-Max (s)
30
20
Width
9 mm
9 mm
Base Number Matches
1
4
Output Current-Max
4 A
Output Voltage-Max
1.523 V
Output Voltage-Min
1.477 V
Compare LTM4644EY#PBF with alternatives
Compare LTM4644IY with alternatives