BQ25017RHLT
| Parameters | |
|---|---|
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 47.287005mg |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Additional Feature | PFM MODE IS ALSO AVAILABLE |
| Subcategory | Power Management Circuits |
| Technology | HYBRID |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | BQ25017 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Output Voltage | 1.8V |
| Power Supplies | 5V |
| Interface | USB |
| Max Supply Voltage | 6.5V |
| Min Supply Voltage | 4.35V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Operating Supply Current | 2mA |
| Nominal Supply Current | 2mA |
| Output Current | 500mA |
| Min Input Voltage | 4.5V |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BUCK |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Switching Frequency | 1MHz |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.2V |
| Length | 4.5mm |
| Width | 3.5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ25017RHLT Overview
There is a version of it included in the package Tape & Reel (TR).There is currently a package available named 20-VFQFN Exposed Pad.Surface Mount is the mounting type of the device.It is recommended that the temperature be set to -40°C~125°C TA in order to ensure reliable performance.In order for the device to function, an analog IC named SWITCHING REGULATOR must be used.The device requires Constant - Programmable current to charge.Based on the base part number BQ25017, its related parts can be identified.As a whole, it contains 20 terminations.It is 4.2V for the battery pack.20 pins are on it in total.The operation?are 20 pins.With 5V, you can use a battery to power it.A supply voltage of no more than 6.5V is required for the device to operate properly.In the case of 1.8V output voltage, there is a possibility of optimal efficiency.The output current is set to 500mA in this case.This device is a member of subcategory Power Management Circuits.The device can operate at a voltage of 4.35V as low as possible.Regarding the power supply for the part, it is set to 5V.As far as the input voltage is concerned, it has a minimum of 4.5V volts.The supply of the gadget is running with 2mA current.This part has a switching frequency of 1MHz and operates with this frequency.As well as the additional features of PFM MODE IS ALSO AVAILABLE, this device can also be used to generate the same functionality.
BQ25017RHLT Features
Battery pack voltage of 4.2V
Power Management Circuits subcategory
Switching frequency of 1MHz
Addtional features of PFM MODE IS ALSO AVAILABLE
20-VFQFN Exposed Pad package
BQ25017RHLT Applications
There are a lot of Texas Instruments BQ25017RHLT Battery Chargers ICs applications.
- Crosswalk marker lights
- Industrial
- Pallet jacks
- Battery backup applications
- Remote powered communication and telemetry systems
- Marine buoy lights
- Golf carts
- PDAs
- Boat
- Portable devices
