mpn
LM3643AYFFR
brand
name: Texas Instruments
manufacturer
name: Texas Instruments
Attributes
Key
Value
Applications
Camera Flash
Base Product Number
LM3643
Category
Integrated Circuits (IC.
Current - Output / Chan.
1.9A (Switch)
Dimming
I?C
Frequency
4MHz
Internal Switch(s)
Yes
Mfr
Texas Instruments
Mounting Type
Surface Mount
Number of Outputs
2
Operating Temperature
-40?C ~ 85?C (TA)
Package
Tape & Reel (TR)
Package / Case
12-UFBGA, DSBGA
Product Status
Active
Series
-
Supplier Device Package
12-DSBGA
Topology
Step-Up (Boost)
Type
DC DC Regulator
Voltage - Output
-
Voltage - Supply (Max)
5.5V
Voltage - Supply (Min)
2.5V