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DS2790G+
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| Parameters | |
|---|---|
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 3.3mA |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Height Seated (Max) | 0.8mm |
| Length | 8mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-TDFN |
| Number of Pins | 28 |
| Operating Temperature | -20°C~70°C TA |
| Packaging | Tube |
| Published | 2009 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.7V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS2790 |
| Function | Multi-Function Controller |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3/5V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Number of Channels | 1 |
| Interface | I2C |
DS2790G+ Overview
This package corresponds to 28-TDFN. Analog IC POWER SUPPLY MANAGEMENT CIRCUIT is used in this device. Channels are available on 1. It has a total of 28 pins. Tube is the case number of the package. It is recommended that you mount this part using Surface Mount. An electrical component of the type Power Management Circuits can be found here. Surface Mount is positioned in the way of this part. It can deliver the functions listed in Multi-Function Controller. For the part to perform effectively, it should operate at a temperature around -20°C~70°C TA. A battery chemistry of Lithium-Ion is used in this part. A 3/5V volt battery powers it. Ensure that this device is always set to 3.7V. There is a use of the DS2790 family. The supply voltage (Vsup) reaches 5.5V. A voltage greater than 2.5V is required for Vsup (supply voltage). The supply (Isup) must provide 3.3mA more than 3.3mA current.
DS2790G+ Features
Available in 28-TDFN Package
with 28 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 3.7V
Supply Voltage-Max (Vsup) : 5.5V
DS2790G+ Applications
There are a lot of Maxim Integrated DS2790G+ Battery Management ICs applications.
- Monitoring the battery
- Motor drive - 3 phase AC100V-240V AC servo
- IH rice cooker
- Motor drive - single phase AC100V-240V non -isolated
- Body ECU
- Garbage compressors
- Weather stations
- ADAS sonar
- Ventilator
- Solar and wind-generating plants