TPS92515HVQDGQRQ1 vs TPS92515QDGQRQ1 比較
詳細並排比較 TPS92515HVQDGQRQ1 由 Texas Instruments 與 TPS92515QDGQRQ1 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
TPS92515HVQDGQRQ1 - 65V 2A Buck LED Driver, AEC-Q100 | Texas Instruments
TPS92515HVQDGQRQ1 ✓ 啟用中Texas Instruments
TPS92515QDGQRQ1 - 42V 2A Automotive LED Driver | Texas Instruments
TPS92515QDGQRQ1 ✓ 啟用中規格比較
| 參數 | TPS92515HVQDGQRQ1 | TPS92515QDGQRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | LED Drivers | LED Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 拓撲 | Buck (Step-Down) DC-DC Regulator | Step-Down (Buck) |
| 輸入電壓範圍 | 4.5 V to 65 V | 4.5 V to 42 V |
| 最大輸出電流 | 2 A | — |
| 輸出數量 | 1 | 1 |
| Integrated N-FET Rds(on) | 200 mOhm (typ) | — |
| Current Sense | High-side | — |
| Dimming Method | Analog and Shunt-PWM | Analog and Shunt-FET PWM |
| Switching Control | Constant off-time peak current | — |
| 工作溫度 | -40 C to +125 C | — |
| 封裝 | 10-Pin HVSSOP (DGQ) with PowerPAD | 10-pin HVSSOP (DGQ) with PowerPAD |
| 安裝類型 | Surface Mount | Surface Mount |
| AEC-Q100 Grade | Grade 1 | — |
| MSL 等級 | 2 (1 year floor life) | MSL2 (per TI product page) |
| RoHS 狀態 | Compliant | Compliant |
| Lead Finish | NiPdAu (lead-free) | — |
| Supply Current (quiescent) | 1500 uA | — |
| Series | TPS92515 | — |
| Absolute Maximum Input Voltage | — | 42 V |
| Switch Current (Continuous) | — | 2 A |
| Integrated MOSFET | — | N-Channel FET (low Rdson) |
| Current Sensing | — | High-side |
| 工作溫度範圍 | — | -40 C to +125 C |
| AEC-Q100 Qualification | — | Grade 1 qualified (automotive) |
| 切換頻率 | — | [DATA_NEEDED: switching frequency] |
| 過熱關機 | — | Yes (internal) |