DS2770BE+
| Parameters | |
|---|---|
| Height Seated (Max) | 1.1mm |
| Length | 5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -20°C~70°C TA |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 4.1V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS2770 |
| Function | Multi-Function Controller |
| Output Voltage | 4.2V |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 3/5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Number of Channels | 1 |
| Interface | 1-Wire |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | NO |
| Supply Current-Max (Isup) | 0.12mA |
| Battery Chemistry | Multi-Chemistry |
DS2770BE+ Overview
A 16-TSSOP (0.173, 4.40mm Width) package would be appropriate for this. POWER SUPPLY SUPPORT CIRCUIT is the analog IC used by this power management IC. Channels are available on 1. 16 pins are on it. A Tube case is included with the smart tools battery. You can mount this electronic part by using Surface Mount. In this case, it's a Power Management Circuits family electronic part. There is a space in between this electrical part and Surface Mount. It is capable of delivering the Multi-Function Controller functions. It is best for the electric part to operate temperature at the range of -20°C~70°C TA to deliver its performance. The battery chemistry of this electronic component includes Multi-Chemistry. It is powered by a 3/5V volts. It is recommended that this battery protection IC be set to 4.1V at all times. A DS2770 family is used in it. A voltage greater than 2.7V (Vsup) must be required for a power supply. There must be 0.12mA more than 0.12mA current available from the supply (Isup). A voltage of 5.5V is specified as the operating supply voltage for this battery instrument.
DS2770BE+ Features
Available in 16-TSSOP (0.173, 4.40mm Width) Package
with 16 Pins
Mounting Type: Surface Mount
Battery Chemistry : Multi-Chemistry
operate supply voltage at the range of 4.1V
Output Voltage at the range of 4.2V
DS2770BE+ Applications
There are a lot of Maxim Integrated DS2770BE+ Battery Management ICs applications.
- Continually optimizing battery performance
- Center information display (CID)
- Fork lifts
- IH rice cooker
- Distributed energy resources
- Consumer electronics
- PV inverter
- Power tools
- Multicopter and drones
- Scooters
