首页>LPS3015-472ML>规格书详情
LPS3015-472ML中文资料芯凯电子数据手册PDF规格书
LPS3015-472ML规格书详情
Features
• Vin Range: 2.7V to 5.5V
• Maximum Output Current 600mA
• High Efficiency Up to 98
• Low Quiescent Current
• High Switching Frequency: 1.6MHz
• Low Dropout in 100 Duty Cycle
• Shutdown Current < 1μA
• No Schottky Diode Required
• Output Auto Discharge when Disabled (Option)
• Integrated Soft-Start : 170μs
• Adjustable Output Voltage Down to 0.6V
• Short Circuit Protection
• Over-Temperature Protection
• Pb-Free Packages:
KTB851 : UTDFN-6, 1.6x1.6x0.55mm
KTB851 : TDFN-6, 1.6x1.6x0.75mm
KTB851A/B : TSOT23-5
• RoHS and Green Compliant
• -40°C to +85°C Temperature Range
Applications
• Mobile Phones
• Portable Instruments
• Digital Still Cameras
• Microprocessor Power
• MP3 Players
Brief Description
The KTB851 is a high efficiency step down
converter, using constant frequency PWM current
mode control. It uses 1.6MHz high switching
frequency which allows the use of small external
components. The 2.7V to 5.5V input operating range
is ideal for Li-Ion/Polymer powered devices and
systems running from regulated 3.3V or 5V voltage
rails. 100 duty cycle operation provides the
greatest design flexibility for achieving the lowest
dropout.
Low output voltage down to 0.6V can be achieved
due to the KTB851’s low internal voltage reference.
The KTB851 is designed to maintain high efficiency
throughout the operating range, which is critical for
portable applications. In addition, the KTB851 has an
option for output auto discharge feature. This
enables the device to quickly discharge the output
when the device is disabled.
The KTB851 is available in a small 5-pin TSOT23,
6-pin TDFN 1.6 x 1.6 x 0.75mm and 6-pin UTDFN
1.6 x 1.6 x 0.55mm package.
产品属性
- 型号:
LPS3015-472ML
- 制造商:
Coilcraft Inc
- 功能描述:
Power inductor, shielded, 20% tol, SMT, RoHS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
COILCRAFT/线艺 |
24+ |
SMD |
58000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
COILCRAFT |
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 | ||
COILCRAFT/线艺 |
22+ |
SMD |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
线艺 |
24+ |
3015 |
1503 |
全新新货村田TDK太友数量均有多电话咨询 |
询价 | ||
线艺 |
22+ |
3015 |
1000000 |
电感只做原装现货 提供一站式配套供货 中利达 |
询价 | ||
COILCRAFT/线艺 |
2410+ |
SOP |
9000 |
十年芯路!只做原装!一直起卖! |
询价 | ||
COILCRAFT |
22+ |
NA |
30000 |
100%全新原装 假一赔十 |
询价 | ||
COILCRAFT/线艺 |
22+ |
SMD |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
COILCRAFT/线艺 |
23+ |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
COILCRAFT/线艺 |
2021+ |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |