DS2745U+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| 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 | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS2745 |
| JESD-30 Code | S-PDSO-G10 |
| Function | Battery Monitor |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.5V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 70μA |
| Adjustable Threshold | NO |
| Max Output Voltage | 5.5V |
| Min Output Voltage | 2.5V |
| Battery Chemistry | Multi-Chemistry |
| Number of Batteries | 3 |
| Height | 950μm |
| Length | 3.1mm |
| Width | 3.1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS2745U+ Overview
The package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) is appropriate for battery instrument. Analog IC POWER SUPPLY SUPPORT CIRCUIT is used in this power IC. There are 1 channels available. In total, it has 8 pins. The smart tools battery is packaged in a Tube case. Mount this electronic part using Surface Mount. There should be a minimum supply voltage of 2.5V volts for this electrical part. An electrical component of the type Power Management Circuits can be found here. In this case, this electrical part is mounted in the way of Surface Mount. 5.5V voltage greater than 5.5V volts should be supplied to this electronic battery. As far as the Battery Monitor functions are concerned, it can be delivered. For the electronic part to perform properly, it should be operated at temperature -40°C~85°C TA. A battery chemistry of Multi-Chemistry is used in this electronic part. Keep in mind that this battery management IC should be set to 3.8V at all times. It is based on DS2745 family. 70μA volts of supply current power it.
DS2745U+ Features
Available in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Multi-Chemistry
operate supply voltage at the range of 3.8V
DS2745U+ Applications
There are a lot of Maxim Integrated DS2745U+ Battery Management ICs applications.
- Motor drive - 3 phase AC400V inverter
- Rear light with animation
- Electric street sweepers
- Monitoring the battery
- Estimating the battery’s operational state
- Fork lifts
- UAV
- ADAS Lidar
- Consumer electronics
- Wireless charging
