BQ2057TTSTRG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Weight | 33.594185mg |
| Operating Temperature | -20°C~70°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 | 8 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Base Part Number | BQ2057 |
| Pin Count | 8 |
| Output Voltage | 8.2V |
| Number of Channels | 1 |
| Max Supply Voltage | 15V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 2A |
| Adjustable Threshold | YES |
| Min Input Voltage | 4.5V |
| Supply Current-Max (Isup) | 4mA |
| Nominal Input Voltage | 15V |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 2 |
| Programmable Features | Current |
| Current - Charging | Constant - Programmable |
| Height | 1.2mm |
| Length | 3mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ2057TTSTRG4 Overview
It is available in the package Tape & Reel (TR).The package 8-TSSOP (0.173, 4.40mm Width) includes a version of it.It appears that the device's mounting type is Surface Mount.If you wish to ensure reliable performance, set the temperature to -20°C~70°C TA.To operate the device, an analog IC called POWER SUPPLY SUPPORT CIRCUIT is used.Charge the device with Constant - Programmable current.Identify its related parts based on the base part number BQ2057.As a whole, it contains 8 terminations.With 8 pins on it, it has a very simple design.Features like Current can be programmed.The operation?are 8 pins.There are 1 channels available.Power can be provided by a battery with 5V.This device can be operated at an input voltage of 15V without being damaged.In the case of a 8.2V output voltage, high efficiency is possible.During operation, 2A represents the output current.Devices in this category are classified as Power Management Circuits.It is capable of functioning at a voltage as low as possible, for example 4.5V voltage for this circuit is used.It is configured to be 4mA for Vsup (maximum supply voltage).Input voltage is limited to 4.5V volts at the lowest.
BQ2057TTSTRG4 Features
1 channels
Power Management Circuits subcategory
8-TSSOP (0.173, 4.40mm Width) package
BQ2057TTSTRG4 Applications
There are a lot of Texas Instruments BQ2057TTSTRG4 Battery Chargers ICs applications.
- Electric pallet truck
- Embedded automotive applications
- Maintenance shops
- Boat
- Mobile router
- Cellphones
- Modern LA
- Material handling
- Electric tour bus
- Automotive/electrical vehicle
