DS2780E+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -20°C~70°C TA |
| Packaging | Tube |
| Published | 2009 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Termination | SMD/SMT |
| 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 | 3.8V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS2780 |
| Function | Battery Monitor |
| Output Voltage | 4.2V |
| Power Supplies | 3/5V |
| Number of Channels | 1 |
| Interface | 1-Wire |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.5V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 65μA |
| Nominal Supply Current | 65μA |
| Adjustable Threshold | NO |
| Max Input Voltage | 5.5V |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Height | 1.1mm |
| Length | 4.4mm |
| Width | 3mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS2780E+ Overview
For the 8-TSSOP (0.173, 4.40mm Width) package, it is appropriate. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. As of right 1w, there are 1 channels available. There are 8 pins on it. It comes in a case with a Tube. To mount this electrical component, use Surface Mount. A voltage of at least 2.5V volts is required on this electric component. In this case, it's a Power Management Circuits family electronic part. Surface Mount is in the way of this electronic component. Supply voltage shouldn't exceed 5.5V volts for this power IC. It can deliver the functions listed in Battery Monitor. A temperature range of -20°C~70°C TA is optimal for the electric part to deliver its performance. In this electrical part, the battery chemistry includes Lithium Ion/Polymer. Power is provided by 3/5V volts. It is imperative to keep this transceiver ic set to 3.8V at all times. There is a DS2780 family at the core of it. There is an option to power the system battery under 5.5V voltage. There is 65μA voltage supply; it runs on 65μA volts.
DS2780E+ Features
Available in 8-TSSOP (0.173, 4.40mm Width) Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 3.8V
Output Voltage at the range of 4.2V
DS2780E+ Applications
There are a lot of Maxim Integrated DS2780E+ Battery Management ICs applications.
- Leisure
- IH rice cooker
- A/C power substations
- Washing machine
- Golf carts
- Front light
- Head up display (HUD)
- Autonomous vehicles
- PV timeshift
- Industrial drones
