Datasheet Texas Instruments TPS2080DRG4 — Ficha de datos
Fabricante | Texas Instruments |
Serie | TPS2080 |
Numero de parte | TPS2080DRG4 |
0.7A 2.7 a 5.5V Dual (2 entradas / 2 salidas) Interruptor MOSFET de lado alto IC Informe de fallas 2 Act-High Enable 8-SOIC 0 a 85
Hojas de datos
Power-Distribution Switches datasheet
PDF, 1.1 Mb, Revisión: B, Archivo publicado: oct 8, 2007
Extracto del documento
Precios
Estado
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | No |
Embalaje
Pin | 8 |
Package Type | D |
Industry STD Term | SOIC |
JEDEC Code | R-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Device Marking | 2080 |
Width (mm) | 3.91 |
Length (mm) | 4.9 |
Thickness (mm) | 1.58 |
Pitch (mm) | 1.27 |
Max Height (mm) | 1.75 |
Mechanical Data | Descargar |
Paramétricos
Current Limit Type | Fixed |
Current Limit(Max) | 0.5 A |
Current Limit(Min) | 0.5 A |
Fault Response | Auto Retry |
Imax | 0.5 A |
Number of Channels | 2 |
Operating Temperature Range | 0 to 85 C |
Overvoltage Protection | None |
Package Group | SOIC |
Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
Quiescent Current (Iq)(Max) | 110 uA |
Quiescent Current (Iq)(Typ) | 85 uA |
Rise Time(Typ) | 2500 us |
Ron(Typ) | 90 mOhm |
Shutdown Current (ISD)(Typ) | 0.025 uA |
Soft Start | Fixed Rise Time |
Special Features | Fault Reporting,Over Current Reporting,Thermal Shutdown,Under Voltage Lock Out |
UL Recognition | No |
Vabsmax(Max) | 5.5 V |
Vin(Max) | 5.5 V |
Vin(Min) | 2.7 V |
Plan ecológico
RoHS | Obediente |
Notas de aplicación
- Managing Multiple Power Rails With the TPS208x/209xPDF, 268 Kb, Archivo publicado: marzo 30, 2001
Auxiliary power (V aux) applications involve switching from one voltage source to another while maintaining uninterrupted power to the load. The Texas Instruments? TPS208x/9x family of power distribution switches are designed to manage these types of multiple-source applications. - A Power-Distribution Switch With Latched Over-Current Protection (Rev. A)PDF, 99 Kb, Revisión: A, Archivo publicado: jul 3, 2007
Power-distribution switches, like the TPS203x, operate in retry mode in an overload, but some applications require the switch to latch off. The latch-off function can be implemented using the simple circuit described in this application report.
Linea modelo
Serie: TPS2080 (4)
- TPS2080D TPS2080DG4 TPS2080DR TPS2080DRG4
Clasificación del fabricante
- Semiconductors > Power Management > Integrated Load Switches > Voltage & Current Limit Protection