Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
44-PowerWFQFN |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2015 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
44 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Handheld/Mobile Devices |
HTS Code |
8542.39.00.01 |
Subcategory |
Power Management Circuits |
Technology |
CMOS |
Voltage - Supply |
4.35V~5.5V |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.4mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
LTC3577 |
Pin Count |
44 |
JESD-30 Code |
R-PQCC-N44 |
Qualification Status |
Not Qualified |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
5V |
Supply Voltage-Min (Vsup) |
2.7V |
Number of Channels |
1 |
Analog IC - Other Type |
POWER SUPPLY MANAGEMENT CIRCUIT |
Adjustable Threshold |
YES |
Supply Current-Max (Isup) |
1000mA |
Height Seated (Max) |
0.8mm |
Length |
7mm |
Width |
4mm |
RoHS Status |
ROHS3 Compliant |
LTC3577EUFF-4#TRPBF Overview
Using Tape & Reel (TR) as a shipping the power management path is acceptable.It is packaged the power management in 44-PowerWFQFN for convenient transportation.For ease of adaptability, Surface Mount is an universal mounting method.The power management is intended for use at Handheld/Mobile Devices as well as other applications.Ensure that the operating temperature of the power management ic is set to -40°C~85°C in order to prevent malfunctions.As a result, this power management is powered by 4.35V~5.5V voltage.Getting more power ic's pin-to-pin solutions can be found by searching LTC3577 .It is possible to find 44 terminals on the power ic.It has received high praise as a POWER SUPPLY MANAGEMENT CIRCUIT analog IC.When supplied with a voltage of 3.3V , this power ic can perform a wide range of tasks.There are 44 pins for the ics supply to use.This is ics supply of the series Power Management Circuits .In order to start up, it needs at least 2.7V .Keeping output quality is the responsibility of 1 channels working together.If the power supply ic's voltage is higher than 5.5V , you shouldn't feed it.For the power management chip to run, 5V power supplies are sufficient.
LTC3577EUFF-4#TRPBF Features
Mainly used in Handheld/Mobile Devices applications
Operating temperature: -40°C~85°C
POWER SUPPLY MANAGEMENT CIRCUIT analog IC
LTC3577EUFF-4#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3577EUFF-4#TRPBFPower Management applications.
- Base Station Power Distribution Systems
- Docking station
- DDR2 Termination Voltage
- Supplement In-Circuit Tester (ICT) Access
- Servers
- Real-time Signal Monitoring
- Portable Systems
- Automotive cluster
- In Conjunction With the Internal Feedback E/A of OEM Power Supply Units
- Industrial PC