Parameters |
Control Technique |
HYSTERETIC CURRENT MODE |
Switcher Configuration |
BUCK |
Switching Frequency-Max |
2700kHz |
Height Seated (Max) |
0.8mm |
Length |
5mm |
Width |
4mm |
RoHS Status |
ROHS3 Compliant |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
28-WFQFN Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Published |
2005 |
Series |
PowerPath™ |
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 |
SEATED HT-CALCULATED |
HTS Code |
8542.39.00.01 |
Technology |
CMOS |
Voltage - Supply |
4.35V~5.5V |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LTC3555 |
Pin Count |
28 |
JESD-30 Code |
R-PQCC-N28 |
Qualification Status |
Not Qualified |
Output Voltage |
3.3V |
Input Voltage-Nom |
5V |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4.35V |
Analog IC - Other Type |
POWER SUPPLY MANAGEMENT CIRCUIT |
Input Voltage (Min) |
4.35V |
Control Mode |
CURRENT-MODE |
Output Current-Max |
3A |
Input Voltage (Max) |
5.5V |
LTC3555EUFD#PBF Overview
It is acceptable to ship in the direction of Tube .Packing in 28-WFQFN Exposed Pad makes transportation convenient.The Surface Mount mounting method facilitates easy adaptation.The power management is intended for use at Handheld/Mobile Devices as well as other applications.A temperature setting of -40°C~85°C is recommended to avoid malfunctions.The power management runs on 4.35V~5.5V voltage.Get more power ic's pin-to-pin solutions for your special needs by searching LTC3555 .On the power management, you can find 28 terminals.It has been praised for its accuracy as a POWER SUPPLY MANAGEMENT CIRCUIT analog IC.The power manager is supplied with 5V voltage and is capable of performing a wide range of demanding tasks.In this power ic, the pinout begins with 28 pins.In order for the ic supplies to begin working, it must have at least 4.35V .If the power supply ic's voltage is higher than 5.5V , you shouldn't feed it.The manage ics are from PowerPath? .It has a 3.3V voltage output.It is also possible to discover SEATED HT-CALCULATED using this integrated power supplies.
LTC3555EUFD#PBF Features
Mainly used in Handheld/Mobile Devices applications
Operating temperature: -40°C~85°C
POWER SUPPLY MANAGEMENT CIRCUIT analog IC
SEATED HT-CALCULATED
LTC3555EUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3555EUFD#PBFPower Management applications.
- Digital Cores
- SSTL-2 Termination
- Industrial Equipment
- Debug
- Power Supplies
- FPGA, DSP Core Power
- Cluster
- Port/cable dongles
- Space satellite point of load supply
- Networking Equipment