Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-WFQFN Exposed Pad |
Number of Pins |
16 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Series |
PowerWise® |
JESD-609 Code |
e3 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Handheld/Mobile Devices |
Subcategory |
Power Management Circuits |
Voltage - Supply |
3V~5.5V |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.5mm |
Base Part Number |
LP5550 |
Output Voltage |
3.3V |
Power Supplies |
3.3/5V |
Number of Channels |
4 |
Analog IC - Other Type |
SWITCHING REGULATOR |
Operating Supply Current |
140μA |
Output Current |
250mA |
Dropout Voltage |
260mV |
Switching Frequency |
1MHz |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
LP5550SQ/NOPB Overview
Tape & Reel (TR) is acceptable as a shipping the power management method.It is packaged the power management in 16-WFQFN Exposed Pad for ease of transportation.For easy adaptability, Surface Mount provides a universal mounting method.The power management is designed for use with applications at Handheld/Mobile Devices .It is recommended that the operating temperature of the power management ic be set to -40°C~85°C to prevent malfunctions.This power management uses 3V~5.5V voltage for work.Search LP5550 to find more power ic's pin-to-pin solutions.On the power management, you can find 16 terminals.As an analog IC with a SWITCHING REGULATOR value, the instruments designs has been widely praised.There are 16 pins on the power managment ic.A Surface Mount allows mounting on a PCB or other board.The power management ic operates at a voltage of 140μA volts.This is ics supply of the Power Management Circuits series.Keeping the output quality high requires collaboration among 4 channels.The power management chip can be run with 3.3/5V power supplies.The manage ics are from PowerWise? .There is a voltage of 3.3V at the output.Currently, the ic power supply should have a 250mA output.
LP5550SQ/NOPB Features
Mainly used in Handheld/Mobile Devices applications
Operating temperature: -40°C~85°C
SWITCHING REGULATOR analog IC
LP5550SQ/NOPB Applications
There are a lot of Texas Instruments LP5550SQ/NOPBPower Management applications.
- Peripheral I/O Power
- Optical imaging payload
- Wireless routers
- Space satellite point of load supply
- Tablets
- DDR-II Termination Voltage
- Surround view system ECU
- Environmental Test
- Debug
- Standard notebook PC