DS2778G+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-WFDFN Exposed Pad |
| Number of Pins | 14 |
| Operating Temperature | -20°C~70°C TA |
| Packaging | Tube |
| Published | 2011 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
| Terminal Position | DUAL |
| Terminal Pitch | 0.4mm |
| Base Part Number | DS2778 |
| Function | Multi-Function Controller |
| Output Voltage | 5V |
| Operating Supply Voltage | 9.2V |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 9.2V |
| Min Supply Voltage | 4V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 135μA |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 0.3mA |
| Fault Protection | Over Current, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 2 |
| Height | 800μm |
| Length | 5mm |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
DS2778G+ Overview
It belongs to package 14-WFDFN Exposed Pad. This power IC uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT. It is possible to access 1 channels. The total number of pins is 14. It comes in a case with a Tube. To mount this electrical component, use Surface Mount. There should be a minimum supply voltage of 4V volts for this electrical part. The Power Management Circuits family of electrical components includes this component. Surface Mount is mounted in the way of this electronic component. 9.2V voltage greater than 9.2V volts should be supplied to this electronic battery. As far as the Multi-Function Controller functions are concerned, it can be delivered. 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/Polymer. It is based on DS2778 family. The supply (Isup) must provide 0.3mA more than 0.3mA current. This power management IC's operating supply voltage is specified as being in the range of 9.2V. 135μA volts of supply current power it.
DS2778G+ Features
Available in 14-WFDFN Exposed Pad Package
with 14 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
Output Voltage at the range of 5V
DS2778G+ Applications
There are a lot of Maxim Integrated DS2778G+ Battery Management ICs applications.
- Washing machine
- Center information display (CID)
- Industrial drones
- Non-road type vehicles
- Hybrid electric vehicles
- Smart speaker / portable audio
- Robot vacuum cleaner
- Garbage compressors
- Home appliances
- Continually optimizing battery performance
