LD3985J21 datasheet, PDF - EEWORLD Datasheet

LD3985J21: Description2.1V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PBGA5, 1.57 X 1.22 MM, FLIP-CHIP-5; CategoryPower/power management The power supply circuit; File Size437KB，12 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/

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LD3985J21 Overview

2.1V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PBGA5, 1.57 X 1.22 MM, FLIP-CHIP-5

Parameter Name	Attribute value
Maker	STMicroelectronics
Parts packaging code	FLIP-CHIP
package instruction	1.57 X 1.22 MM, FLIP-CHIP-5
Contacts	5
Reach Compliance Code	compliant
ECCN code	EAR99
Adjustability	FIXED
Maximum drop-back voltage 1	0.1 V
Nominal dropback voltage 1	0.06 V
Maximum absolute input voltage	6 V
Maximum input voltage	6 V
Minimum input voltage	2.5 V
JESD-30 code	R-PBGA-B5
length	1.54 mm
Maximum grid adjustment rate	0.00714%
Maximum load regulation	0.00626%
Number of functions	1
Output times	1
Number of terminals	5
Working temperatureTJ-Max	125 °C
Working temperature TJ-Min	-40 °C
Maximum output current 1	0.15 A
Maximum output voltage 1	2.175 V
Minimum output voltage 1	2.025 V
Nominal output voltage 1	2.1 V
Package body material	PLASTIC/EPOXY
encapsulated code	VFBGA
Encapsulate equivalent code	BGA5,3X3,17/10
Package shape	RECTANGULAR
Package form	GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Certification status	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height	0.965 mm
surface mount	YES
technology	BICMOS
Terminal form	BALL
Terminal pitch	0.5 mm
Terminal location	BOTTOM
Maximum voltage tolerance	3.57%
width	1.19 mm
Base Number Matches	1

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