BQ7790500PWR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | OVER VOLTAGE AND UNDER VOLTAGE THRESHOLD IS 4.2 AND 2.6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Supply Voltage | 20V |
| Terminal Pitch | 0.65mm |
| Base Part Number | BQ7790500 |
| Function | Battery Protection |
| Supply Voltage-Max (Vsup) | 25V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 5 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | NO |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 3 ~ 5 |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ7790500PWR Overview
It is appropriate for the 20-TSSOP (0.173, 4.40mm Width) package. Analog IC POWER SUPPLY SUPPORT CIRCUIT is used in this power IC. It is possible to access 5 channels. 20 pins are present on it. The case is labeled Tape & Reel (TR). There is a space in between this electrical part and Surface Mount. It can deliver the functions listed in Battery Protection. Electronic parts perform best when operating at a temperature range of -40°C~85°C TA. A battery chemistry of Lithium-Ion is used in this electronic part. You should leave this transceiver ic set to 20V at all times. This is a family based on BQ7790500. In this battery instrument, OVER VOLTAGE AND UNDER VOLTAGE THRESHOLD IS 4.2 AND 2.6V can be detected. As soon as Vsup reaches 25V, the maximal supply voltage is reached. The Vsup (supply voltage) must be greater than 3V.
BQ7790500PWR Features
Available in 20-TSSOP (0.173, 4.40mm Width) Package
with 20 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 20V
Supply Voltage-Max (Vsup) : 25V
BQ7790500PWR Applications
There are a lot of Texas Instruments BQ7790500PWR Battery Management ICs applications.
- Motor drive - 3 phase AC400V inverter
- On-board battery charger
- Motor bikes
- Electric street sweepers
- Fork lifts
- ADAS Lidar
- Autonomous vehicles
- TFT cluster
- Estimating the battery’s operational state
- Infotainment/cluster
