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ISL6326BIRZ-T中文资料
ISL6326BIRZ-T数据手册规格书PDF详情
4-Phase PWM Controller with 8-Bit DAC Code Capable of Precision DCR Differential Current Sensing
The ISL6326B controls microprocessor core voltage regulation by driving up to 4 synchronous-rectified buck channels in parallel. Multiphase buck converter architecture uses interleaved timing to multiply channel ripple frequency and reduce input and output ripple currents. Lower ripple results in fewer components, lower component cost, reduced power dissipation, and smaller implementation area.
Features
• Proprietary Active Pulse Positioning and Adaptive Phase Alignment Modulation Scheme
• Precision Multiphase Core Voltage Regulation
- Differential Remote Voltage Sensing
- ±0.5 System Accuracy Over Life, Load, Line and Temperature
- Adjustable Precision Reference-Voltage Offset
• Precision resistor or DCR Current Sensing
- Accurate Load-Line Programming
- Accurate Channel-Current Balancing
- Differential Current Sense
• Microprocessor Voltage Identification Input
- Dynamic VID™ Technology
- 8-Bit VID Input with Selectable VR11 Code and Extended VR10 Code at 6.25mV Per Bit
• Thermal Monitoring
• Integrated Programmable Temperature Compensation
• Overcurrent Protection and Channel Current Limit
• Load Current Indicator and External Overcurrent Protection Threshold Setup
• Overvoltage Protection
• 2, 3 or 4 Phase Operation
• Adjustable Switching Frequency up to 1MHz Per Phase
• Package Option
- QFN Compliant to JEDEC PUB95 MO-220 QFN - Quad
Flat No Leads - Product Outline
- QFN Near Chip Scale Package Footprint; Improves
PCB Efficiency, Thinner in Profile
• Pb-Free Plus Anneal Available (RoHS Compliant)
ISL6326BIRZ-T产品属性
- 类型
描述
- 型号
ISL6326BIRZ-T
- 功能描述
电流型 PWM 控制器 W/ANNEAL 4-PHS VR11 CNTRLR IND
- RoHS
否
- 制造商
Texas Instruments
- 开关频率
27 KHz
- 工作电源电压
6 V to 15 V
- 工作电源电流
1.5 mA
- 输出端数量
1
- 最大工作温度
+ 105 C
- 安装风格
SMD/SMT
- 封装/箱体
TSSOP-14
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Intersil |
24+ |
40-QFN(6x6) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
|||
Intersil |
24+ |
40-QFN(6x6) |
65300 |
一级代理/放心采购 |
|||
INTERSIL |
25+ |
QFN-40 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
|||
Intersil |
23+ |
40-QFN6x6 |
7300 |
专注配单,只做原装进口现货 |
|||
Intersil |
2318+ |
VFQFN-40 |
6890 |
长期供货进口原装热卖现货 |
|||
Intersil |
25+ |
40-VFQFN 裸露焊盘 |
3216 |
原装正品 价格优势 |
|||
INTERSIL |
18+ |
QFN-40 |
85600 |
保证进口原装可开17%增值税发票 |
|||
INTERSIL |
08/09+ |
QFN-40 |
15000 |
普通 |
|||
INTERSIL |
2447 |
QFN |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
Intersil |
20+ |
DNA |
106 |
公司现货,有挂就有货。 |
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