Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 5 days ago) |
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 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
48 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Handheld/Mobile Devices |
HTS Code |
8542.39.00.01 |
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 |
Supply Voltage-Max (Vsup) |
6V |
Power Supplies |
5V |
Supply Voltage-Min (Vsup) |
2.5V |
Number of Channels |
7 |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Adjustable Threshold |
YES |
Quiescent Current |
30μA |
Threshold Voltage |
1.9 |
Switching Frequency-Max |
2000kHz |
Height |
800μm |
Length |
6mm |
Width |
6mm |
Thickness |
800μm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LP3910SQ-AK/NOPB Overview
The way of Tape & Reel (TR) is acceptable for shipping the power management.A convenient packaging is provided in the form of 48-WFQFN Exposed Pad .An easy-to-adapt universal mounting system is provided by Surface Mount .The power management is intended for use at Handheld/Mobile Devices as well as other applications.The operating temperature of the power management ic should be set to -40°C~85°C to avoid mal-function.The power management works at 2.5V~6V voltage.To find more power ic's pin-to-pin solutions, try searching LP3910 .It has 48 terminals.As a POWER SUPPLY SUPPORT CIRCUIT analog IC, the instruments designs has received much praise.A power managment ic with 48 pins is available.It is equipped with a Surface Mount that facilitates mounting on a PCB or other board.When operated at 5V voltage, the power manager is capable of performing a wide range of demanding tasks.This is ics supply of the Power Management Circuits series.At least 2.5V will be required to start the ic supplies.It is important for 7 channels to work together in order to maintain a high quality output.Voltages greater than 6V should not be applied to the power supply ic.For the power management chip to run, 5V power supplies are sufficient.
LP3910SQ-AK/NOPB Features
Mainly used in Handheld/Mobile Devices applications
Operating temperature: -40°C~85°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
LP3910SQ-AK/NOPB Applications
There are a lot of Texas Instruments LP3910SQ-AK/NOPBPower Management applications.
- DDR-II Termination Voltage
- Automotive Digital Cluster
- Portable Systems
- LP2996-N: DDR1 Termination Voltage
- Digital Signage
- Space satellite point of load supply
- Portable Media Players
- Power Supplies
- Termination Voltage
- FPGA, DSP Core Power