LP3905SD-30
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-WFDFN Exposed Pad |
| Number of Pins | 14 |
| 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 | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Applications | Handheld/Mobile Devices |
| Subcategory | Switching Regulator or Controllers |
| Voltage - Supply | 3V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.8V |
| Terminal Pitch | 0.5mm |
| Base Part Number | LP3905 |
| Pin Count | 14 |
| Output Voltage | 2.8V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 4 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 600mA |
| Adjustable Threshold | YES |
| Control Mode | VOLTAGE-MODE |
| Dropout Voltage | 80mV |
| Switching Frequency | 2MHz |
| Height Seated (Max) | 0.8mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LP3905SD-30 Overview
The way of Tape & Reel (TR) is acceptable for shipping the power management.In order to facilitate transportation, it is packaged the power management in 14-WFDFN Exposed Pad .Surface Mount is an universal mounting way for easy adapting.Applications targeting this power management include Handheld/Mobile Devices and others.Ideally, the operating temperature of the power management ic should be set at -40°C~85°C in order to prevent malfunction.For its operation, the power management uses 3V~5.5V voltage.You can search LP3905 if you are looking for more power ic's pin-to-pin solutions.On the power management, you can find 14 terminals.It has been praised for its accuracy as a POWER SUPPLY SUPPORT CIRCUIT analog IC.This power managment ic has 14 pins.A Surface Mount allows mounting on a PCB or other board.It is capable of handling a variety of demanding tasks when powered by 3.8V voltage.This power ic has 14 pins starting from the pinout.It belongs to the Switching Regulator or Controllers series.In order to start up, it needs at least 3V .4 channels cooperate together to maintain the output quality.In addition, you should not supply the power supply ic with a voltage greater than 5.5V .It has a 2.8V voltage output.The ic power supply should be displaying 600mA as its current output.
LP3905SD-30 Features
Mainly used in Handheld/Mobile Devices applications
Operating temperature: -40°C~85°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
LP3905SD-30 Applications
There are a lot of Texas Instruments LP3905SD-30Power Management applications.
- Hand-Held Systems
- WOA
- Tablets
- Netbooks
- Chromebook
- Industrial Equipment
- LP2996A: DDR1
- GPS
- Space satellite point of load supply
- Standard notebook PC
