Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-WFQFN Exposed Pad |
Number of Pins |
28 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
28 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Applications |
Handheld/Mobile Devices |
HTS Code |
8542.39.00.01 |
Subcategory |
Power Management Circuits |
Voltage - Supply |
3V~5.5V |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
3.7V |
Terminal Pitch |
0.5mm |
Base Part Number |
LP3927 |
Pin Count |
28 |
Output Voltage |
3V |
Operating Supply Voltage |
3.7V |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
3.3/5V |
Supply Voltage-Min (Vsup) |
3V |
Number of Channels |
1 |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Operating Supply Current |
5μA |
Output Current |
200mA |
Adjustable Threshold |
NO |
Height Seated (Max) |
0.8mm |
Length |
5mm |
Width |
5mm |
Radiation Hardening |
No |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
LP3927ILQX-AJ Overview
Tape & Reel (TR) is acceptable as a shipping the power management method.In order to facilitate transportation, it is packaged the power management in 28-WFQFN Exposed Pad .For easy adaptation, Surface Mount is a universal mounting method.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.It works with 3V~5.5V voltage.Getting more power ic's pin-to-pin solutions can be found by searching LP3927 .There are 28 terminals on the power management.As a POWER SUPPLY SUPPORT CIRCUIT analog IC, the instruments designs has received much praise.The power managment ic has 28 pins.A Surface Mount is provided for mounting on a PCB or other board.When operated at 3.7V voltage, the power manager is capable of performing a wide range of demanding tasks.The power ic's pinout starts with 28 pins.It operates on a voltage of 5μA volts.The ics supply is a part of Power Management Circuits .In order to start up, it needs at least 3V .Keeping output quality is the responsibility of 1 channels working together.The power supply ic should not be supplied with voltage above 5.5V .The power management chip can be operated with 3.3/5V power supplies.This ic power supply outputs a voltage of 3V volts.Current output from the ic power supply should be 200mA .
LP3927ILQX-AJ Features
Mainly used in Handheld/Mobile Devices applications
Operating temperature: -40°C~85°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
LP3927ILQX-AJ Applications
There are a lot of Texas Instruments LP3927ILQX-AJPower Management applications.
- Switches
- SSTL-3 Termination
- Industrial PC
- Tablet PCs
- SSTL-2 WHITE SPACE
- Isolated DC-DC Modules
- Memory Power
- Base Station Power Distribution Systems
- Automotive cluster
- DSP