| 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) |
| Series |
PowerWise® |
| JESD-609 Code |
e3 |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Number of Terminations |
48 |
| Terminal Finish |
Matte Tin (Sn) |
| Applications |
Processor |
| Subcategory |
Power Management Circuits |
| Technology |
CMOS |
| Voltage - Supply |
2.7V~5.5V |
| Terminal Position |
QUAD |
| Terminal Form |
NO LEAD |
| Terminal Pitch |
0.5mm |
| Base Part Number |
LP3970 |
| Qualification Status |
Not Qualified |
| Power Supplies |
3/5V |
| Number of Channels |
13 |
| Dropout Voltage |
150mV |
| Switching Frequency |
1.6MHz |
| RoHS Status |
ROHS3 Compliant |
| Lead Free |
Lead Free |
LP3970SQ-45/NOPB Overview
Tape & Reel (TR) is acceptable for shipping the power management.The package is conveniently packaged the power management in 48-WFQFN Exposed Pad .For easy adaptation, Surface Mount is a universal mounting method.Among other applications, this power management targets Processor .It is recommended that the operating temperature of the power management ic be set to -40°C~85°C in order to prevent malfunction.The power management works at 2.7V~5.5V voltage.You can search LP3970 if you are looking for more power ic's pin-to-pin solutions.The power management is equipped with 48 terminals.In this power managment ic, there are 48 pins.A Surface Mount allows mounting on a PCB or other board.Other Power Management Circuits like the power ic play a important role in the industry.To maintain the quality of the output, 13 channels work together.3/5V power supplies are enough to run the power management chip.You can search the similart manage icss based on PowerWise? .
LP3970SQ-45/NOPB Features
Mainly used in Processor applications
Operating temperature: -40°C~85°C
LP3970SQ-45/NOPB Applications
There are a lot of Texas Instruments LP3970SQ-45/NOPBPower Management applications.
- SmartPhones
- Port/cable dongles
- LP2996A: DDR2
- Printers
- Real-time Signal Monitoring
- DDR-II Termination Voltage
- Office Electronics
- Industrial/ATE
- Industrial Telemetry Applications
- DDR Termination Voltage WHITE SPACE