DS2720BU+
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Operating Temperature | -20°C~70°C TA |
| Packaging | Tube |
| Published | 2009 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS2720 |
| JESD-30 Code | S-PDSO-G8 |
| Function | Battery Protection |
| Qualification Status | Not Qualified |
| Output Voltage | 4.35V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3/5V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Number of Channels | 1 |
| Interface | 1-Wire |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | NO |
| Supply Current-Max (Isup) | 0.025mA |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS2720BU+ Overview
It belongs to package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width). IC POWER SUPPLY SUPPORT CIRCUIT is the system battery's analog IC. The number of channels available is 1. The case is labeled Tube. It is recommended that you mount this electrical component using Surface Mount. The Power Management Circuits family of electrical components includes this component. There is a space in between this electrical part and Surface Mount. It is capable of delivering the Battery Protection functions. Temperatures in the -20°C~70°C TA range are ideal for this electronic part. In this electrical part, the battery chemistry includes Lithium-Ion. The manage ICs is powered by an electric current of 3/5V volts. Ensure that this battery management IC is always set to 3.6V. It is based on DS2720 family. As soon as Vsup reaches 5.5V, the maximal supply voltage is reached. Power supplies require a voltage greater than 2.5V (Vsup). The supply (Isup) must provide 0.025mA more than 0.025mA current.
DS2720BU+ Features
Available in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Package
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 3.6V
Supply Voltage-Max (Vsup) : 5.5V
Output Voltage at the range of 4.35V
DS2720BU+ Applications
There are a lot of Maxim Integrated DS2720BU+ Battery Management ICs applications.
- Weather stations
- Buses
- Garbage compressors
- Refrigerator
- ADAS radar
- Center information display (CID)
- Hybrid electric vehicles
- Head up display (HUD)
- Monitoring the battery
- Ventilator
