Datasheet Texas Instruments TPS60121PWPR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS60121 |
| Numero de parte | TPS60121PWPR |
Regulador de CC / CC de bomba de carga de alta eficiencia de 3,3 V regulado 20-HTSSOP -40 a 85
Hojas de datos
Regulated 200-mA High Efficiency Charge Pump DC/DC Converter datasheet
PDF, 1.2 Mb, Revisión: B, Archivo publicado: agosto 8, 2000
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 20 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TPS60121 |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Descargar |
Paramétricos
| Approx. Price (US$) | 0.80 | 1ku |
| Iout(Max)(A) | 0.2 |
| Iq(Typ)(mA) | 0.055 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | HTSSOP |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Enable Power Good |
| Switching Frequency(Max)(kHz) | 450 |
| Switching Frequency(Min)(kHz) | 210 |
| Type | Charge Pump |
| Vin(Max)(V) | 3.6 |
| Vin(Min)(V) | 1.8 |
| Vout(Max)(V) | 3.3 |
| Vout(Min)(V) | 3.3 |
Plan ecológico
| RoHS | Obediente |
| Pb gratis | Sí |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS60120EVM-142
2 battery cells to 3.3V, 200mA high efficiency charge pump EVM
Estado del ciclo de vida: Obsoleto (El fabricante ha interrumpido la producción del dispositivo)
Notas de aplicación
- PowerPAD Thermally Enhanced Package (Rev. H)PDF, 983 Kb, Revisión: H, Archivo publicado: jul 6, 2018
- Optimizing Resistor Dividers at a Comparator (Rev. A)PDF, 120 Kb, Revisión: A, Archivo publicado: jun 3, 2013
- Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain OutputsPDF, 130 Kb, Archivo publicado: sept 19, 2011
- Extending the Soft Start Time Without a Soft Start Pin (Rev. B)PDF, 387 Kb, Revisión: B, Archivo publicado: jun 15, 2017
- Performing Accurate PFM Mode Efficiency Measurements (Rev. A)PDF, 418 Kb, Revisión: A, Archivo publicado: dic 11, 2018
When performing measurements on DC-DC converters using pulse frequency modulation(PFM)or any power save mode proper care must be taken to ensure that the measurements are accurate. An accurate PFM mode efficiency measurement is critical for systems which require high efficiency at low loads such as in smart home systems tablets wearables and metering.
Linea modelo
Serie: TPS60121 (3)
- TPS60121PWP TPS60121PWPG4 TPS60121PWPR
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Charge Pump (Inductorless)