DS2781E+
| 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 | 2007 |
| 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 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS2781 |
| Function | Battery Monitor |
| Number of Channels | 1 |
| Interface | 1-Wire |
| Max Supply Voltage | 10V |
| Min Supply Voltage | 2.5V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 70μA |
| Nominal Supply Current | 70μA |
| Adjustable Threshold | NO |
| Max Input Voltage | 10V |
| Supply Current-Max (Isup) | 0.095mA |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 ~ 2 |
| Height | 1.1mm |
| Length | 4.4mm |
| Width | 3mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS2781E+ Overview
It belongs to package 8-TSSOP (0.173, 4.40mm Width). The analog IC in this power management IC is POWER SUPPLY SUPPORT CIRCUIT. Channels available are 1. There are 8 pins on it. A Tube case holds it. To mount this electrical component, use Surface Mount. A minimum supply voltage of 2.5V volts is required for this electric part. The Power Management Circuits family of electrical components includes this component. There is a electronic part mounted in the way of Surface Mount. Its supply voltage should not exceed 10V volts. The Battery Monitor functions are available. To best deliver its performance, the electronic part should be operated at a temperature of -20°C~70°C TA. This electronic component includes Lithium Ion/Polymer in its battery chemistry. There is a DS2781 family at the core of it. Unless specified otherwise, Isup (the maximum supply current) must not exceed 0.095mA. Input voltages under 10V are available to power the electronic battery. The supply current is 70μA volts.
DS2781E+ Features
Available in 8-TSSOP (0.173, 4.40mm Width) Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
DS2781E+ Applications
There are a lot of Maxim Integrated DS2781E+ Battery Management ICs applications.
- Accessory drives
- IH rice cooker
- Main inverter
- Service robotics
- Consumer electronics
- Home appliances
- Washing machine
- Rear light with dynamic control
- Ventilator
- Refrigerator
