Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 2 weeks ago) |
Mounting Type |
Surface Mount |
Package / Case |
28-WFQFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
28 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Published |
2008 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
28 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Handheld/Mobile Devices |
Additional Feature |
ALSO OPERATES IN CURRENT MODE |
Technology |
CMOS |
Voltage - Supply |
4.35V~5.5V |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LTC3556 |
Pin Count |
28 |
Number of Outputs |
3 |
Qualification Status |
Not Qualified |
Input Voltage-Nom |
5V |
Analog IC - Other Type |
BATTERY CHARGE CONTROLLER |
Min Input Voltage |
4.35V |
Control Mode |
VOLTAGE-MODE |
Output Current-Max |
3A |
Max Input Voltage |
5.5V |
Control Technique |
PULSE WIDTH MODULATION |
Switcher Configuration |
BUCK-BOOST |
Switching Frequency-Max |
2700kHz |
Number of Cells |
1 |
Height Seated (Max) |
0.8mm |
Length |
5mm |
Width |
4mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LTC3556EUFD#PBF Overview
It is acceptable to ship in the way of Tube .The package is conveniently packaged the power management in 28-WFQFN Exposed Pad .For easy adaptation, Surface Mount is a universal mounting method.This power management targets at Handheld/Mobile Devices and other applications.Ideally, the operating temperature of the power management ic should be set to -40°C~85°C to avoid any malfunctions.The power management operates at a voltage of 4.35V~5.5V volts.Try search LTC3556 to get more power ic's pin-to-pin solutions for your special needs.power ic's power ic's pin-to-pinThere are 28 terminals on the power management.It has been praised for its accuracy as a BATTERY CHARGE CONTROLLER analog IC.This power managment ic has 28 pins.The pinout of the power ic starts from 28 pins it has.There are a total of 3 outputs supported.The IC speciallizes itself in certain areas along with ALSO OPERATES IN CURRENT MODE .
LTC3556EUFD#PBF Features
Mainly used in Handheld/Mobile Devices applications
Operating temperature: -40°C~85°C
BATTERY CHARGE CONTROLLER analog IC
3 Outputs
ALSO OPERATES IN CURRENT MODE
LTC3556EUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3556EUFD#PBFPower Management applications.
- Automotive Navigation Systems
- System Thermal for PCs
- Digital Signage
- LP2996A: DDR1
- Automotive Advanced Driver Assistance System (ADAS)
- HSTL Termination
- Surround view system ECU
- Switches
- Hearing Aids
- Automotive Digital Cluster