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ISL6526ACRZ-T中文资料PDF规格书
ISL6526ACRZ-T规格书详情
Single Synchronous Buck Pulse-Width Modulation (PWM) Controller
The ISL6526, ISL6526A make simple work out of implementing a complete control and protection scheme for a DC/DC stepdown converter. Designed to drive N-Channel MOSFETs in a synchronous buck topology, the ISL6526, ISL6526A integrate the control, output adjustment, monitoring and protection functions into a single package.
Features
• Operates from 3.3V to 5V Input
• 0.8V to VIN Output Range
- 0.8V Internal Reference
- ±1.5 Over Load, Line Voltage and Temperature
• Drives N-Channel MOSFETs
• Simple Single-Loop Control Design
- Voltage-Mode PWM Control
• Fast Transient Response
- High-Bandwidth Error Amplifier
- Full 0 to 100 Duty Cycle
• Lossless, Programmable Overcurrent Protection
- Uses Upper MOSFET’s rDS(on)
• Converter can Source and Sink Current
• Small Converter Size
- Internal Fixed Frequency Oscillator
- ISL6526: 300kHz
- ISL6526A: 600kHz
• Internal Soft-Start
• 14 Lead SOIC or 16 Lead 5x5 QFN
• QFN Package:
- Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat
No Leads - Package Outline
- Near Chip Scale Package footprint, which improves
PCB efficiency and has a thinner profile
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Power Supplies for Microprocessors
- PCs
- Embedded Controllers
• Subsystem Power Supplies
- PCI/AGP/GTL+ Buses
- ACPI Power Control
- DDR SDRAM Bus Termination Supply
• Cable Modems, Set Top Boxes, and DSL Modems
• DSP and Core Communications Processor Supplies
• Memory Supplies
• Personal Computer Peripherals
• Industrial Power Supplies
• 3.3V-Input DC/DC Regulators
• Low-Voltage Distributed Power Supplies
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
2016+ |
SOP14 |
2847 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
INTERSIL |
23+ |
SOP14 |
20000 |
原厂原装正品现货 |
询价 | ||
INTERSIL |
22+ |
SOP |
8000 |
原装正品支持实单 |
询价 | ||
INTERSIL |
22+ |
SOP14 |
25000 |
只做原装进口现货,专注配单 |
询价 | ||
Renesas Electronics America In |
24+ |
14-SOIC(0.154,3.90mm 宽) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
Renesas / Intersil |
23+ |
sop |
10000 |
现货常备产品原装可到京北通宇商城查价格 |
询价 | ||
INTERSIL |
22+ |
SOP14 |
360000 |
进口原装房间现货实库实数 |
询价 | ||
Intersil |
23+ |
14-SOIC |
66800 |
优势价格原装正品 |
询价 | ||
Intersil |
2318+ |
SOIC-14 |
6890 |
长期供货进口原装热卖现货 |
询价 | ||
Intersil |
22+ |
14-SOIC(0.154 |
3615 |
询价 |