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BQ24901PWG4
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| Parameters | |
|---|---|
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 6V |
| Terminal Pitch | 0.65mm |
| Base Part Number | BQ24901 |
| Pin Count | 14 |
| Output Voltage | 4.2V |
| Operating Supply Voltage | 11.5V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 2 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 80mA |
| Adjustable Threshold | YES |
| Min Input Voltage | 3V |
| Supply Current-Max (Isup) | 2mA |
| Nominal Input Voltage | 10V |
| Fault Protection | Short Circuit |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 30mA |
| Length | 5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Weight | 58.910309mg |
| Operating Temperature | -20°C~85°C TA |
| Packaging | Tube |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
BQ24901PWG4 Overview
It comes in the package?of a Tube. The 14-TSSOP (0.173, 4.40mm Width) package includes it as a convenience.Mounting type is Surface Mount.The best thing to do is to set the temperature to -20°C~85°C TA.In order to provide its functionality, this device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.To charge the device, there is a requirement for Constant - Programmable current.It is possible to find the related parts of this device by looking at its base part number BQ24901.It has 14 terminations.There are 14 pins on the circuit board.This feature allows for programmability, such as Current, Timer.The device has a maximum charging current of 30mA.It operates on the basis of 14 pins.It appears that there are 2 channels available at this time.A 6V battery should be sufficient.In the case of 4.2V output voltage, there is a possibility of optimal efficiency.80mA is the output current during the operation.Devices in this category are classified as Power Management Circuits.It was determined during the design process that Vsup (maximum supply voltage) should be set to 2mA.There is a 3V volt minimum input voltage requirement.It is recommended that the supply voltage be set to 11.5V for maximum efficiency.The supply voltage (Vsup) should be kept above 3V for normal operation.
BQ24901PWG4 Features
2 channels
Power Management Circuits subcategory
14-TSSOP (0.173, 4.40mm Width) package
BQ24901PWG4 Applications
There are a lot of Texas Instruments BQ24901PWG4 Battery Chargers ICs applications.
- Electric pallet truck
- Maintenance shops
- Portable medical instruments
- USB power delivery (USB-C) devices
- Military equipment
- TV sticks
- Electric vehicles
- Digital camera
- Rental fleets
- Electrical Utility industry