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LTM4644IY#PBF

Manufacturer

Linear Technology
Manufacturer's Part Number

LTM4644IY#PBF
Description

SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 77; Package Code: BGA; Package Shape: RECTANGULAR; Surface Mount: YES;
Datasheet

Datasheet

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LTM4644IY#PBF Technical Details

TYPE	DESCRIPTION
Package Body Material:	PLASTIC/EPOXY
Nominal Output Voltage:	1.5 V
Control Mode:	CURRENT-MODE
Maximum Time At Peak Reflow Temperature (s):	30
Width (mm):	9 mm
Maximum Seated Height:	5.21 mm
Surface Mount:	YES
Terminal Finish:	TIN SILVER COPPER
Switcher Config:	BUCK
No. of Terminals:	77
Terminal Position:	BOTTOM
Package Style (Meter):	GRID ARRAY
JESD-30 Code:	R-PBGA-B77
Package Shape:	RECTANGULAR
Terminal Form:	BALL
Maximum Operating Temperature:	125 Cel
Package Code:	BGA
Control Technique:	PULSE WIDTH MODULATION
Moisture Sensitivity Level (MSL):	3
Maximum Switching Frequency:	1300 kHz
Minimum Input Voltage:	4 V
Maximum Input Voltage:	14 V
JESD-609 Code:	e1
Minimum Operating Temperature:	-40 Cel
No. of Functions:	4
Nominal Input Voltage:	12 V
Other IC type:	SWITCHING REGULATOR
Length:	15 mm
Additional Features:	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V
Peak Reflow Temperature (C):	245
Terminal Pitch:	1.27 mm
Temperature Grade:	AUTOMOTIVE

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