Web Analytics
Part Datasheet Search > Battery Management > LTC3350 Datasheet PDF
Images are for reference

LTC3350 Datasheet PDF

Part Series:
LTC3350 Series
Category:
Battery Management
Description:
LINEAR TECHNOLOGY LTC3350IUHF#PBF Special Function IC, Super capacitor Backup Controller & System Monitor, 4.5V to 35V in, QFN-38
Updated Time: 2023/01/13 01:51:42 (UTC + 8)

LTC3350 Battery Management Datasheet PDF

LTC3350 Datasheet PDF Battery Management

46 Pages
ADI
High Current Supercapacitor Backup Controller and System Monitor
46 Pages
ADI
High Current Supercapacitor Backup Controller and System Monitor
46 Pages
ADI
Controller 4.5V to 35V 38-Pin QFN EP Tube
46 Pages
Linear Technology
Controller 4.5V to 35V Automotive 38Pin QFN EP T/R

LTC3350IUHF#PBF - Linear Technology Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Number of Pins
38 Pin
Supply Voltage (DC)
4.50V (min)
Case/Package
QFN-38
Output Voltage
35 V
show more

LTC3350IUHF#PBF - Linear Technology Function Overview

The LTC3350IUHF#PBF is a Backup Power Controller that can charge and monitor a series stack of one to four supercapacitors. The LTC3350"s synchronous step-down controller drives N-channel MOSFETs for constant current/constant voltage charging with programmable input current limit. In addition, the step-down converter can run in reverse as a step-up converter to deliver power from the supercapacitor stack to the backup supply rail. Internal balancers eliminate the need for external balance resistors and each capacitor has a shunt regulator for overvoltage protection. The LTC3350 monitors system voltages, currents, stack capacitance and stack ESR which can all be read over the I²C/SMBus. The dual ideal diode controller uses N-channel MOSFETs for low loss power paths from the input and supercapacitors to the backup system supply.
High efficiency synchronous step-down CC/CV charging of one to four series supercapacitors
Step-up mode in backup provides greater utilization of stored energy in supercapacitors
14-bit ADC for Monitoring System Voltages/Currents, Capacitance and ESR
Active overvoltage protection shunts
Internal active balancers - No balance resistors
VCAP(n) - Up to 5V Per capacitor
Programmable input current limit prioritizes system load over capacitor charge current
Dual ideal diode powerpath™ controller
All N-FET charger controller and powerpath controller
Green product and no Sb/Br
show more
Part Datasheet PDF Search
Loading...
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.

Relate Parts