TPS92513HVDGQR vs TPS92510DGQR 对比
详细并排对比 TPS92513HVDGQR 出自 Texas Instruments 和 TPS92510DGQR 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。
规格对比
| 参数 | TPS92513HVDGQR | TPS92510DGQR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | LED 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） | $0.65 | $1.12 |
| 拓扑 | Step-Down (Buck) Current Regulator | Step-Down (Buck) |
| 输入电压范围 | 4.5 V to 65 V | 3.5 V to 60 V |
| 最大输出电流 | 1.5 A | — |
| 输出数量 | 1 | — |
| Switching Frequency Range | 100 kHz to 2 MHz (external resistor set) | 100 kHz to 2.5 MHz |
| Integrated MOSFET Rds(on) | [DATA_NEEDED: internal MOSFET on-resistance] | — |
| Control Method | Peak current mode | Peak Current-Mode PWM |
| Dimming | Analog and PWM | Analog and PWM |
| Output Voltage Reference | 200 mV (typical, across internal/adjust sense reference) | — |
| 工作温度范围 | -40 C to +125 C | -40 °C to +125 °C |
| 封装 | 10-pin HVSSOP (DGQ) with PowerPAD | 10-pin HVSSOP (DGQ) with PowerPAD, 3.0 mm body |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 2 (1 year) |
| RoHS 状态 | Compliant | Compliant |
| AEC-Q100 Qualification | Not qualified (TPS92513HV-Q1 variant is AEC-Q100) | — |
| 热关断 | Yes (internal) | — |
| Peak Switch Current | — | 1.5 A |
| Integrated MOSFET | — | 200 mΩ high-side N-channel |
| Internal Reference Voltage | — | 200 mV |
| LED Current Accuracy | — | ±3% |
| PWM Dimming Range | — | 100 Hz to 2.5 kHz (PWMIN pin) |
| Thermal Foldback | — | Integrated (TFB pin) |