Parameters |
Lifecycle Status |
NRND (Last Updated: 2 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width) |
Number of Pins |
8 |
Operating Temperature |
0°C~125°C |
Packaging |
Tube |
JESD-609 Code |
e0 |
Part Status |
Not For New Designs |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
Termination |
SMD/SMT |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Applications |
DDR-II Terminator |
Voltage - Supply |
2.2V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
235 |
Number of Functions |
1 |
Supply Voltage |
2.5V |
Base Part Number |
LP2997 |
Pin Count |
8 |
Number of Outputs |
1 |
Output Voltage |
957mV |
Output Type |
Fixed |
Max Output Current |
500mA |
Polarity |
Positive |
Voltage |
900mV |
Operating Supply Current |
320μA |
Output Current |
500mA |
Quiescent Current |
500μA |
Max Output Voltage |
990mV |
Min Input Voltage |
2.2V |
Max Input Voltage |
5.5V |
Reference Voltage |
900mV |
Dropout Voltage |
300mV |
Differential Output |
NO |
Min Output Voltage |
928mV |
Interface IC Type |
BUS TERMINATOR SUPPORT CIRCUIT |
Nominal Output Voltage |
957mV |
Supply Voltage1-Nom |
1.8V |
Height |
1.75mm |
Length |
4.9mm |
Width |
3.91mm |
Thickness |
1.58mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
LP2997M Overview
Using Tube as a shipping the power management path is acceptable.A convenient packaging is provided in the form of 8-SOIC (0.154, 3.90mm Width) .An easy-to-adapt universal mounting system is provided by Surface Mount .It is intended to be used at DDR-II Terminator as well as for other applications.It is recommended that the operating temperature of the power management ic be set to 0°C~125°C to prevent malfunctions.2.2V~5.5V voltage is used for the operation of this power management.Alternatively, you may search for LP2997 to find more power ic's pin-to-pin solutions for your specific needs.The power managment ic has 8 terminals.This power managment ic has 8 pins.There is a Surface Mount for mounting on a PCB or other board.The power manager is supplied with 2.5V voltage and is capable of performing a wide range of demanding tasks.Power ic pinout starts with the 8 pins.There is 320μA voltage applied to this power management ic.It supports 1 outputs in total.There is a voltage output of 957mV .The ic power supply should be displaying 500mA as its current output.
LP2997M Features
Mainly used in DDR-II Terminator applications
Operating temperature: 0°C~125°C
1 Outputs
LP2997M Applications
There are a lot of Texas Instruments LP2997MPower Management applications.
- Server Backplane Systems
- Radar system ECU
- Electronic Measurement Units
- Standard notebook PC
- LTE modem
- Base Station Power Distribution Systems
- 4K Ultra High Definition (UHD) Display
- Hardware Monitoring for Servers
- Medical PC
- SSTL-2 Termination