Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width) |
Number of Pins |
8 |
Operating Temperature |
-40°C~70°C |
Packaging |
Tube |
JESD-609 Code |
e3 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Ground Fault Protection |
Subcategory |
Power Management Circuits |
Technology |
BIPOLAR |
Voltage - Supply |
22V~30V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
26V |
Terminal Pitch |
1.27mm |
Base Part Number |
LM1851 |
Pin Count |
8 |
Supply Voltage-Max (Vsup) |
30V |
Power Supplies |
26V |
Supply Voltage-Min (Vsup) |
22V |
Number of Channels |
1 |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Operating Supply Current |
19mA |
Nominal Supply Current |
19mA |
Adjustable Threshold |
NO |
Supply Current-Max (Isup) |
5mA |
Length |
4.9mm |
Width |
3.9mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
LM1851M/NOPB Overview
It is acceptable to ship using the method Tube .To facilitate transportation, it is packaged the power management in 8-SOIC (0.154, 3.90mm Width) .For ease of adaptability, Surface Mount is an universal mounting method.The power management is targeted at Ground Fault Protection and other applications.The operating temperature of the power management ic should be set to -40°C~70°C to avoid mal-function.As a result, this power management is powered by 22V~30V voltage.You can search LM1851 if you are looking for more power ic's pin-to-pin solutions.On the power management, you can find 8 terminals.The instruments designs is highly regarded as a POWER SUPPLY SUPPORT CIRCUIT analog IC.The power managment ic has 8 pins.It is equipped with a Surface Mount for mounting on a PCB or other board.The power manager can perform numerous demanding tasks when supplied with 26V voltage.This power ic has 8 pins starting from the pinout.An input voltage of 19mA is required for this power management ic to operate.This item is ics supply of the Power Management Circuits series.In order to start the ic supplies, it needs at least 22V .For the output quality to be maintained, 1 channels work together.Voltages greater than 30V should not be applied to the power supply ic.The power management chip can run on 26V power supplies.
LM1851M/NOPB Features
Mainly used in Ground Fault Protection applications
Operating temperature: -40°C~70°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
LM1851M/NOPB Applications
There are a lot of Texas Instruments LM1851M/NOPBPower Management applications.
- Hardware Monitoring for Servers
- Isolated DC-DC Modules
- Industrial/ATE
- Automotive Infotainment
- SSTL-3 Termination
- DSP
- Electronic Test Instrumentation
- Portable Systems
- Termination Voltage
- Networking Equipment