BQ77910ADBT
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 38-TFSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 38 |
| Operating Temperature | -25°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 38 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 36V |
| Terminal Pitch | 0.5mm |
| Base Part Number | BQ77910 |
| Function | Multi-Function Controller |
| Output Voltage | 15V |
| Operating Supply Voltage | 50V |
| Supply Voltage-Max (Vsup) | 43.75V |
| Power Supplies | 5.6/43.75V |
| Number of Channels | 1 |
| Interface | I2C |
| Min Supply Voltage | 5.6V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 50μA |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 0.075mA |
| Threshold Voltage | 4.9 |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 4 ~ 10 |
| Height | 1.2mm |
| Length | 9.7mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ77910ADBT Overview
38-TFSOP (0.173, 4.40mm Width) is the appropriate package for battery instrument. This power management IC utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. The available channels are 1. 38 pins are on it. The package contains a Tube case. The voltage supply for this electric component should not be less than 5.6V volts. Power Management Circuits is a family of electronic parts. There is a electronic part mounted in the way of Surface Mount. It is capable of delivering the Multi-Function Controller functions. This electric part performs best at temperatures in the range of -25°C~85°C TA. This electronic part has a chemistry of Lithium Ion/Polymer. Voltage 5.6/43.75V is used to power it. This battery management IC should always be set to 36V. The model is based on the BQ77910 family. A voltage of 43.75V is reached when the maximum supply voltage (Vsup) is reached. Unless specified otherwise, Isup (the maximum supply current) must not exceed 0.075mA. It is specified that the operating supply voltage for this battery instrument is 50V. This smart tools battery operates on a 50μA volt supply current.
BQ77910ADBT Features
Available in 38-TFSOP (0.173, 4.40mm Width) Package
with 38 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 36V
Supply Voltage-Max (Vsup) : 43.75V
Output Voltage at the range of 15V
BQ77910ADBT Applications
There are a lot of Texas Instruments BQ77910ADBT Battery Management ICs applications.
- Chargers 50 kW to 350 kW
- Grid power infrastructure
- Electric vehicles
- Base station RRH
- Washing machine
- Electric cars
- Utility vehicles
- Hybrid electric vehicles
- Garbage compressors
- Industrial machines
