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LM3815MX-1.0
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Additional Feature | SEATED HGT-NOM |
| HTS Code | 8542.39.00.01 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Base Part Number | LM3815 |
| JESD-30 Code | R-PDSO-G8 |
| Function | Current Gauge |
| Supply Voltage-Max (Vsup) | 5.25V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Channels | 1 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Voltage - Input | 2V~5.25V |
| Adjustable Threshold | NO |
| Accuracy | ±3.5% |
| Sensing Method | Low-Side |
| Switching Frequency | 160Hz |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
LM3815MX-1.0 Overview
Buck boost converter is included in the package Tape & Reel (TR).8-SOIC (0.154, 3.90mm Width) is the way in which voltage regulator is packaged.Surface Mount is used to mount this current regulator on the board.There should be no temperature above -40°C~125°C at the time of operation.The input voltage of 2V~5.25V can be supported by this voltage regulator.A 8 termination can be defined as a terminating voltage regulator which matches the characteristic impedance of a line, which allows a transmission line to be terminated with a voltage regulator matching its characteristic impedance.As part of the LM3815 family, current regulator belongs to this class.There is a Surface Mount mounting bracket on the back of this current regulator.If a 5VV power source is used as a power source to power the constant current, it should be able to function.POWER SUPPLY SUPPORT CIRCUIT is the analog IC in this power converter.In terms of channel number, I would say that it is growing strongly/weakly: 1.It would be best if the supply voltage (Vsup) was greater than 2V.During its operation, the maximum supply voltage (Vsup) reached by the boost converter reaches 5.25V.A further characteristic of constant current regulator is that it possesses SEATED HGT-NOM.
LM3815MX-1.0 Features
Tape & Reel (TR) package
LM3815 family
LM3815MX-1.0 Applications
There are a lot of Texas Instruments LM3815MX-1.0 Current Regulation/Managements applications.
- Smart battery packs
- DC motor control
- Power supply current measurement
- Over current monitor
- Suspension controls
- Over-current protection
- DC-to-dc converters
- Engine management
- Power management
- Vehicle dynamic controls