TLE82422LXUMA2 vs TLD60992ESXUMA1 对比
详细并排对比 TLE82422LXUMA2 出自 Infineon 和 TLD60992ESXUMA1 出自 Infineon。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。
规格对比
| 参数 | TLE82422LXUMA2 | TLD60992ESXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Motor Drivers | LED Drivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.40 | $1.55 |
| 功能 | 8-channel low-side constant-current pre-driver | — |
| Number of Channels | 8 | — |
| Supply Voltage Range (VS) | 5.5 V to 42 V | — |
| Logic Supply (VCC) | 5 V (internal regulator) | — |
| Operating Mode | Direct PWM or constant-current (SPI-configurable per channel) | — |
| Control Interface | SPI (16-bit messages) | — |
| PWM Mode | Fixed frequency per channel | — |
| 输出配置 | Low-side (drives external N-MOSFET gates) | — |
| Current Sensing | External shunt resistor | — |
| Diagnostics | Open load, short circuit, overtemperature (per channel) | — |
| 工作温度范围 | -40 °C to +150 °C (junction) | — |
| 封装 | PG-LQFP-64-4 (64-pin LQFP with exposed pad) | PG-TSDSO-24-5 (TSSOP-24 with exposed pad) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant | Compliant |
| AEC-Q100 Qualification | Automotive qualified | Yes (automotive grade) |
| 拓扑 | — | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) - configurable |
| 输出数量 | — | 2 (dual channel) |
| 输入电压范围 | — | 4.5 V to 58 V |
| 输出电压范围 | — | 2.55 V to 70 V |
| 开关频率 | — | 2.2 MHz (typ) |
| Dimming Control | — | Analog and PWM dimming |
| LED Driver Type | — | Non-isolated, DC-DC controller (external MOSFET) |
| Operating Temperature Min | — | -40 C |
| Operating Temperature Max | — | [DATA_NEEDED: max operating temperature] |
| Internal MOSFET | — | No (controller, drives external MOSFET) |
| Protection Features | — | Over-voltage, over-current, open-LED, thermal shutdown (per datasheet) |
| Series | — | LITIX |