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TPS923652DMTR中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
TPS923652DMTR |
| 功能描述 | TPS92365x 65-V 2-A/4-A Boost/Buck-Boost LED Driver with Inductive Fast Dimming |
| 文件大小 |
3.15433 Mbytes |
| 頁面數(shù)量 |
38 頁 |
| 生產(chǎn)廠商 | TI |
| 中文名稱 | 德州儀器 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-23 18:15:00 |
| 人工找貨 | TPS923652DMTR價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
TPS923652DMTR規(guī)格書詳情
1 Features
? 4.5-V to 65-V wide input range
? LED common cathode connection
? Integrated 300-mΩ/150-mΩ MOSFET for 2-A/4-A
continuous output current
? Optional switching frequency: 100 kHz ~ 2.2 MHz
? Spread spectrum for TPS923653 and the
TPS923655
? Advanced dimming options:
– Analog dimming (256:1)
– Fast PWM dimming (200-ns pulse width)
– Hybrid and flexible dimming (2000:1 at 20-kHz
PWM, 10,000:1 at 4-kHz PWM, 1,000,000:1 at
120-Hz PWM)
? CV charging mode
? Full protection features:
– LED open and short protection
– Cycle-by-cycle current limit
– Thermal shutdown
– Switching FET failure protection
– External component failure protection
– Fault output (open drain)
? Configurable thermal foldback curve
? SON, SOT and SOP package options
