TPS65217CRSLR vs TPS652170RSLT 对比
详细并排对比 TPS65217CRSLR 出自 Texas Instruments 和 TPS652170RSLT 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Texas Instruments
TPS65217CRSLR - Single-Chip PMIC for AM335x ARM Cortex-A8 | Texas Instruments
TPS65217CRSLR ✓ 量产中Texas Instruments
TPS652170RSLT - PMIC for AM335x w/ 3 DC/DCs, 4 LDOs, Charger | TI
TPS652170RSLT ✓ 量产中规格对比
| 参数 | TPS65217CRSLR | TPS652170RSLT |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Power MOSFET Drivers | Battery Management |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.51 | $3.90 |
| 拓扑 | Single-chip PMIC with 3 DC/DC + 4 LDO + linear charger + LED boost | — |
| Target Processor | TI Sitara AM335x ARM Cortex-A8 | AM335x ARM Cortex-A8 |
| 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) | Dual-input (USB + DC adapter) |
| LED Driver | High-efficiency white-LED boost driver | Integrated constant-current |
| 输入电压范围 | Up to 5.5 V | Up to 5.5 V (VBUS/VSYS) |
| 工作温度范围 | -40 C to +105 C | — |
| 封装 | 48-pin VQFN (RSL) 6 mm x 6 mm, 0.4 mm pitch | VQFN-48 (RSL) 6x6 mm |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 | — |
| 接口 | I2C control and status | I2C (selectable address) |
| Special Features | Light-load efficiency mode, output discharge, voltage tracking, OCP | — |
| RoHS 状态 | Compliant | Compliant |
| 功能 | — | User-programmable PMIC (3 DC/DCs, 4 LDOs, charger, boost, LED driver) |
| Step-Down Converter Count | — | 3 |
| Step-Down Converter Output Current | — | Up to 1.5 A per channel |
| Step-Down Converter Output Voltage Range | — | 0.6 V to VIN (adjustable) |
| LDO Count | — | 4 |
| Battery Charger Type | — | Linear, single-cell Li-ion / Li-polymer |
| Boost Converter | — | Integrated, for LED string or auxiliary rail |
| 工作温度 | — | -40 C to +85 C |