EV0022中文资料PDF规格书
EV0022规格书详情
DESCRIPTION
The EV0022 evaluation board uses the MP1522 to drive up to six (6) series white LEDs from a single cell Lithium Ion battery. The MP1522 uses a current limited, variable frequency architecture to regulate the LED current, which is measured through an external current sense resistor. Its 1.23V, 3 feedback threshold improves the LED current regulation. The BIAS pin can measure the output voltage and turn off the converter to prevent damage in an open circuit condition.
FEATURES
• Internal 0.5Ω Power Switch
• Output Voltage up to 25V
• Up to 90 Efficiency
• Low 1µA Shutdown Current
• Input Under-Voltage Protection
• Thermal Shutdown
• Internal Current Limit
APPLICATIONS
• Handheld Computers, PDAs
• Cell Phones
• Digital Still and Video Cameras
• Small LCD Displays
产品属性
- 型号:
EV0022
- 制造商:
MPS
- 制造商全称:
Monolithic Power Systems
- 功能描述:
25V Step-Up Converter in a SOT23-5 Package
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
EV |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
EPSON |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
EPSON |
23+ |
BGA |
3500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
EV |
1844+ |
DIP |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
EPSON |
23+ |
BGA |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
EPSON/爱普生 |
BGA |
6000 |
原装现货,长期供应,终端可账期 |
询价 | |||
EV |
07+ |
59025 |
询价 | ||||
台产 |
22+ |
DIP-8 |
5000 |
进口原装!现货库存 |
询价 | ||
EPSON/爱普生 |
23+ |
BGA |
15000 |
一级代理原装现货 |
询价 | ||
EPSON/爱普生 |
22+ |
BGA |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 |