价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 1589-1666-1-ND | 3,247 | 1 | Cut Tape | ||||||||
| Monolithic Power Systems | MP4459DQT-LF-Z | 100 | 1 | 8h | ||||||||
| Future Electronics | MP4459DQT-LF-Z | 0 | 5K | Tape & Reel | ||||||||
| Mouser | 946-MP4459DQTLFZ | 5,186 | 1 | Tape & Reel | ||||||||
| HQonline | IC0340053 | 98 | 1 | >1w |
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2007-04-13
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 years ago)
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描述
由其分销商提供的 Monolithic Power Systems MP4459DQT-LF-Z 的描述。
MP4459 Series 36 V 1.5 A 4.8 MHz Surface Mount Step-Down Converter - TQFN-10
Switching Regulator, Current-mode, 4800kHz Switching Freq-Max, DSO10
Conv DC-DC 4.5V to 36V Step Down Single-Out 0.8V to 30V 1.5A Automotive 10-Pin TQFN EP T/R
Buck No Up~4MHz Adjustable 1 30V 800mV 36V 3.8V TQFN-10
制造商别名
Monolithic Power Systems 在全球拥有多个品牌，分销商可将其用作替代名称。Monolithic Power Systems 也可称为以下名称：
- Monolithic Power Systems Inc
- MONOLITHIC
- Monolithic Power Systems (MPS)
- MPS
- MONOLITHIC POWER
- MICRO POWER SYSTEMS
- MPS (Monolithic Power Systems)
- Monolithic Power System
- MONOLTHIC PO
- Monolith Semiconductor Inc
- MONOLITHIC POWER SYS
- MPS INDUSTRIES INC
- MPS - MONO
- MONOLI
- Monolithic Memories Inc
- MONOLITHIPC POWER SYSTEMS
- MPS (MONOLITHIC)
- MONOLYTHIC POWER SYSTEMS
- MONOLITHIC PWR
- Monolitic Power Systems
- MPS(MONOLI
- MONOLITHICS POWER SYSTEMS
- MONOLITHIC POWER SYTEMS
- Monolithic PS
技术规格
Physical
Case/PackageWFDFN
MountSurface Mount
Number of Terminals10
Technical
Efficiency95 %
Max Input Voltage36 V
Max Operating Temperature85 °C
Max Output Current1.5 A
Max Output Voltage30 V
Max Switching Frequency4.8 MHz
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage800 mV
Nominal Input Voltage12 V
Number of Circuits1
Number of Outputs1
Operating Supply Voltage36 V
Output ConfigurationPositive
Output Current1.5 A
Output TypeAdjustable
Output Voltage36 V
Switching Frequency4 MHz
Synchronous RectifierNo
Temperature GradeIndustrial
TopologyBuck
Dimensions
Height - Seated (Max)800 µm
Length3 mm
Terminal Pitch500 µm
Width3 mm