Datasheet Texas Instruments BQ24295 — Ficha de datos
Fabricante | Texas Instruments |
Serie | BQ24295 |
Cargador USB de celda única controlado por I2C 3A con voltaje ajustable y 1.5A OTG
Hojas de datos
bq24295 I2C Controlled 3A Single Cell USB Charger With Narrow VDC 4.5-5.5V Adjustable Voltage at 1.5A Synchronous Boost Operation datasheet
PDF, 1.5 Mb, Revisión: B, Archivo publicado: dic 30, 2016
Extracto del documento
Precios
Estado
BQ24295RGER | BQ24295RGET | |
---|---|---|
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | No | Sí |
Embalaje
BQ24295RGER | BQ24295RGET | |
---|---|---|
N | 1 | 2 |
Pin | 24 | 24 |
Package Type | RGE | RGE |
Industry STD Term | VQFN | VQFN |
JEDEC Code | S-PQFP-N | S-PQFP-N |
Package QTY | 3000 | 250 |
Carrier | LARGE T&R | SMALL T&R |
Device Marking | 24295 | BQ |
Width (mm) | 4 | 4 |
Length (mm) | 4 | 4 |
Thickness (mm) | .88 | .88 |
Pitch (mm) | .5 | .5 |
Max Height (mm) | 1 | 1 |
Mechanical Data | Descargar | Descargar |
Paramétricos
Parameters / Models | BQ24295RGER | BQ24295RGET |
---|---|---|
Absolute Vin (safety rating)(Max)(, V | 15 | 15 |
Battery Charge Voltage(Max), V | 4.44 | 4.44 |
Battery Charge Voltage(Min), V | 3.5 | 3.5 |
Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
Charge Current(Max), A | 3 | 3 |
Control Interface | I2C,Standalone (RC-Settable) | I2C,Standalone (RC-Settable) |
Control Topology | Switch-Mode Buck | Switch-Mode Buck |
Number of Series Cells | 1 | 1 |
Operating Vin(Max), V | 6.2 | 6.2 |
Operating Vin(Min), V | 3.9 | 3.9 |
Package Group | VQFN | VQFN |
Package Size: mm2:W x L, PKG | 24VQFN: 16 mm2: 4 x 4(VQFN) | 24VQFN: 16 mm2: 4 x 4(VQFN) |
Special Features | Integrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation | Integrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
USB Feature | USB Detection,USB OTG | USB Detection,USB OTG |
Plan ecológico
BQ24295RGER | BQ24295RGET | |
---|---|---|
RoHS | Obediente | Obediente |
Notas de aplicación
- Extract maximum power from the supply when charging a batteryPDF, 727 Kb, Archivo publicado: abr 11, 2014
Linea modelo
Serie: BQ24295 (2)
Clasificación del fabricante
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC