BQ7790503PWR
| 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 2.7V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Supply Voltage | 20V |
| Terminal Pitch | 0.65mm |
| Base Part Number | BQ7790503 |
| 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 |
BQ7790503PWR Overview
20-TSSOP (0.173, 4.40mm Width) is the appropriate package for battery instrument. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. Channels are available on 5. Total pins are 20. A Tape & Reel (TR) case is included with the smart tools battery. In this case, this electrical part is mounted in the way of Surface Mount. There is a possibility of delivering functions Battery Protection. To best deliver its performance, the electronic part should be operated at a temperature of -40°C~85°C TA. This electronic component includes Lithium-Ion in its battery chemistry. It is imperative to keep this transceiver ic set to 20V at all times. The family BQ7790503 is the basis for it. Using this battery instrument, you can discover a value of OVER VOLTAGE AND UNDER VOLTAGE THRESHOLD IS 4.2 AND 2.7V. The supply voltage (Vsup) reaches 25V. Ideally, Vsup (supply voltage) should be greater than 3V.
BQ7790503PWR 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
BQ7790503PWR Applications
There are a lot of Texas Instruments BQ7790503PWR Battery Management ICs applications.
- DC/DC converter
- PV inverter
- ADAS sonar
- Electrical management protection
- Medical & healthcare
- IH rice cooker
- Air conditioner
- Industrial Lidar
- Leisure
- Internet infrastructure equipment
