TPS65217CRSLT vs TPS65217CRSLR 比較
詳細並排比較 TPS65217CRSLT 由 Texas Instruments 與 TPS65217CRSLR 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Texas Instruments
TPS65217CRSLT - Single-Chip PMIC for AM335x | Texas Instruments
TPS65217CRSLT ✓ 啟用中Texas Instruments
TPS65217CRSLR - Single-Chip PMIC for AM335x ARM Cortex-A8 | Texas Instruments
TPS65217CRSLR ✓ 啟用中規格比較
| 參數 | TPS65217CRSLT | TPS65217CRSLR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Voltage Regulators | Power MOSFET Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 拓撲 | PMIC (3 DC/DC + 4 LDO + Charger + LED Boost) | Single-chip PMIC with 3 DC/DC + 4 LDO + linear charger + LED boost |
| Number of Step-Down DC/DC Converters | 3 | — |
| Number of LDO Regulators | 4 | — |
| Battery Charger Type | Linear, single-cell Li-ion / Li-polymer | — |
| Charger Power Path Current | 2 A | — |
| Maximum Charge Current | 700 mA | — |
| USB / AC Input Voltage Tolerance | 20 V | — |
| USB Input Current Limit (max) | 1800 mA | — |
| Supply Voltage Range (PVIN) | 4.3 V to 5.8 V | — |
| 切換頻率 | 2.25 MHz | — |
| LED Driver Type | Integrated boost, white LED | — |
| Target Processor | AM335x ARM Cortex-A8 (Sitara) | TI Sitara AM335x ARM Cortex-A8 |
| 封裝 | VQFN-48 (RSL) 6 mm x 6 mm, 0.4 mm pitch | 48-pin VQFN (RSL) 6 mm x 6 mm, 0.4 mm pitch |
| 工作溫度範圍 | -40 C to +85 C | -40 C to +105 C |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 3 | 2 |
| RoHS 狀態 | Compliant | Compliant |
| Input Power Source | Dual-input (USB + AC adapter) | — |
| 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 |
| 輸入電壓範圍 | — | Up to 5.5 V |
| 介面 | — | I2C control and status |
| Special Features | — | Light-load efficiency mode, output discharge, voltage tracking, OCP |