TPS65218CRSLR vs TPS65217CRSLR Comparación
Comparación detallada lado a lado de TPS65218CRSLR por Texas Instruments y TPS65217CRSLR por Texas Instruments. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Texas Instruments
TPS65218CRSLR - 7-CH PMIC for ARM Cortex-A8/A9 SoCs | Texas Instruments
TPS65218CRSLR ✓ ActivoTexas Instruments
TPS65217CRSLR - Single-Chip PMIC for AM335x ARM Cortex-A8 | Texas Instruments
TPS65217CRSLR ✓ ActivoComparación de especificaciones
| Parámetro | TPS65218CRSLR | TPS65217CRSLR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | Voltage Regulators | Power MOSFET Drivers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,80 | $3,51 |
| Topología | PMIC (multi-rail: 3x buck + 4x LDO) | Single-chip PMIC with 3 DC/DC + 4 LDO + linear charger + LED boost |
| Número de salidas | 7 | — |
| Rango de tensión de entrada | 2.5 V to 5.5 V (Li-Ion / 5 V adapter) | Up to 5.5 V |
| Rango de tensión de salida | [DATA_NEEDED: output voltage range per rail] | — |
| Step-Down DC/DC Converter Current (DCDC1-3) | Up to 1.5 A per rail | — |
| LDO Outputs (LDO1-4) | 4 LDOs | — |
| Backup Battery Domain | Yes (low quiescent current, supplied from system or coin-cell) | — |
| Power Good / Reset Logic | Yes | — |
| Control Interface | [DATA_NEEDED: I2C vs GPIO control] | — |
| Temperatura de funcionamiento | -40C to +85C | — |
| Encapsulado | 48-VQFN (RSL) 6x6 mm with exposed thermal pad | 48-pin VQFN (RSL) 6 mm x 6 mm, 0.4 mm pitch |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL level] | 2 |
| Estado RoHS | Compliant | Compliant |
| Target Processor | ARM Cortex-A8/A9 SoCs, Sitara AM437x, FPGA | TI Sitara AM335x ARM Cortex-A8 |
| Apagado térmico | Yes | — |
| DC/DC Converters | — | 3 step-down buck converters |
| LDO Regulators | — | 4 low-dropout regulators |
| Battery Charger | — | Linear Li-ion / Li-polymer single-cell charger |
| Power Path | — | Dual-input (USB / adapter / battery) |
| LED Driver | — | High-efficiency white-LED boost driver |
| Rango de temperatura de funcionamiento | — | -40 C to +105 C |
| Interfaz | — | I2C control and status |
| Special Features | — | Light-load efficiency mode, output discharge, voltage tracking, OCP |