- 产品型号 LTC3891EUDC#PBF
- 品牌 Linear Technology (Analog Devices, Inc.)
- RoHS Yes
- 描述 IC REG CTRLR BUCK 20QFN
- 分类 DC DC 开关控制器
-
PDF
- 库存 20076
定价:
- 1 9.98
- 10 9.01
- 91 7.46
- 273 7.13
- 546 6.5
- 1001 5.66
技术参数
- Package / Case 20-WFQFN Exposed Pad
- Output Type Transistor Driver
- Mounting Type Surface Mount
- Function Step-Down
- Operating Temperature -40°C ~ 125°C (TJ)
- Output Configuration Positive
- Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz
- Topology Buck
- Voltage - Supply (Vcc/Vdd) 4V ~ 60V
- Supplier Device Package 20-QFN (3x4)
- Synchronous Rectifier Yes
- Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- Output Phases 1
- Duty Cycle (Max) 99%
- Clock Sync No
- Number of Outputs 1
- ECCN EAR99
- HTSUS 8542.39.0001
- Moisture Sensitivity Level (MSL) 1 (Unlimited)
- REACH Status REACH Unaffected
- RoHS Status ROHS3 Compliant
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