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VLF3010AT2R2-M1RD中文资料PDF规格书
VLF3010AT2R2-M1RD规格书详情
DESCRIPTION
The LTC®3547B is a dual, 2.25MHz, constant-frequency, synchronous step-down DC/DC converter in a tiny 3mm × 2mm DFN package. 100 duty cycle provides low dropout operation, extending battery life in portable systems. Low output voltages are supported with the 0.6V feedback reference voltage. Each regulator can supply 300mA continuous output current.
FEATURES
■ High Effi ciency (Up to 96) Dual Step-Down
Outputs
■ 300mA Output Current per Channel at VIN = 3V
■ 2.25MHz Constant-Frequency Operation
■ 2.5V to 5.5V Input Voltage Range
■ Low Dropout Operation: 100 Duty Cycle
■ No Schottky Diodes Required
■ Internally Compensated for All Ceramic Capacitors
■ Independent Internal Soft-Start for Each Channel
■ Available in Fixed Output Versions
■ Current Mode Operation for Excellent Line and Load
Transient Response
■ 0.6V Reference Allows Low Output Voltages
■ Short-Circuit Protected
■ Ultralow Shutdown Current: IQ < 1μA
■ Low Profi le (0.75mm) 8-Lead 3mm × 2mm
DFN Package
APPLICATIONS
■ Cellular Telephones
■ Digital Still Cameras
■ Wireless and DSL Modems
■ Portable Media Players
■ PDAs/Palmtop PCs
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TDK |
2016+ |
SMD |
4376 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TDKLH角JIAO |
GTSD314R7MCOTREND |
w tdk co jp tefe02 e |
40000 |
全新原装现货 样品可售 |
询价 | ||
TDK/东电化 |
23+ |
3010A |
20000 |
专业电感电容电阻一站式配套齐可售样品 |
询价 | ||
TDK |
23+ |
SMD |
9868 |
专做原装正品,假一罚百! |
询价 | ||
TDK/东电化 |
23+ |
NA/ |
13250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
TDK |
2023+ |
SMD |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
TDK |
23+ |
SMD |
6680 |
全新原装优势 |
询价 | ||
TDK |
22+23+ |
SMD |
76760 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
TDK(东电化) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
TDK |
23+ |
SMD |
12379 |
询价 |