Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
48-WFQFN Exposed Pad |
Number of Pins |
48 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e3 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
48 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Handheld/Mobile Devices |
Subcategory |
Power Management Circuits |
Voltage - Supply |
2.5V~6V |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.4mm |
Base Part Number |
LP3910 |
Pin Count |
48 |
Output Voltage |
3.3V |
Operating Supply Voltage |
6V |
Supply Voltage-Max (Vsup) |
6V |
Power Supplies |
5V |
Number of Channels |
5 |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Operating Supply Current |
30μA |
Output Current |
600mA |
Adjustable Threshold |
YES |
Quiescent Current |
30μA |
Dropout Voltage |
30mV |
Switching Frequency |
2MHz |
Height Seated (Max) |
0.8mm |
Length |
6mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LP3910SQ-AA/NOPB Overview
Tape & Reel (TR) is an acceptable method of shipping the power management.To facilitate transportation, it is packaged the power management in 48-WFQFN Exposed Pad .Surface Mount is a universal mounting method that is easy to adapt.The power management is targeted 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.This power management uses 2.5V~6V voltage for work.You can find more power ic's pin-to-pin solutions by searching LP3910 .It has 48 terminals.It has received high praise as a POWER SUPPLY SUPPORT CIRCUIT analog IC.There are 48 pins on the power managment ic.A Surface Mount allows mounting on a PCB or other board.It is capable of handling a variety of demanding tasks when powered by 5V voltage.The power ic's pinout starts with 48 pins.There is 30μA voltage applied to this power management ic.This is ics supply of the Power Management Circuits series.Keeping output quality is the responsibility of 5 channels working together.If the power supply ic's voltage is higher than 6V , you shouldn't feed it.The power management chip can be powered by 5V power supplies.It has an output voltage of 3.3V volts.Currently, the ic power supply should have a 600mA output.
LP3910SQ-AA/NOPB Features
Mainly used in Handheld/Mobile Devices applications
Operating temperature: -40°C~85°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
LP3910SQ-AA/NOPB Applications
There are a lot of Texas Instruments LP3910SQ-AA/NOPBPower Management applications.
- Automotive display
- Industrial PC
- Servers
- Automotive Digital Cluster
- Telecommunication
- Radar system ECU
- Telecommunications Equipment
- SSTL-3 Termination
- Netbooks
- Supplement In-Circuit Tester (ICT) Access