| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LTC3309B | 1.75A Synchronous Step-Down Regulator in 1.6mm × 1mm WLCSP FEATURES - VOUT Range: 0.5V to 3.65V - 2MHz Switching Frequency - Low Ripple Burst Mode® or Forced Continuous Mode of Operation - High Efficiency: 30mΩ NMOS, 100mΩ PMOS - Peak Current Mode Control - 22ns Minimum On-Time - Wide Bandwidth, Fast Transient Response - Safely Tolerates Inductor 文件:1.4995 Mbytes 页数:16 Pages | AD 亚德诺 | AD | |
LTC3309B | 5V, 15A Synchronous Step-Down Silent Switcher in 3mm × 3mm LQFN FEATURES - Layout Compatible with LTC3310/LTC3311 Family - Silent Switcher® Architecture - Ultralow EMI Emissions - High Efficiency: 3mΩ NMOS and 8mΩ PMOS - Wide Bandwidth, Fast Transient Response - Safely Tolerates Inductor Saturation in Overload - VIN Range: 2.25V to 5.5V - VOUT Range: 0 文件:1.78442 Mbytes 页数:28 Pages | AD 亚德诺 | AD | |
LTC3309B | 5V, Dual 4A/Dual-Phase 8A Step-Down DC/DC Regulator in 2.2mm × 2.7mm WLCSP FEATURES - Dual 4A Outputs - Configurable as Single Output, 2-Phase 8A Buck - High Efficiency: 12mΩ High-Side and 8mΩ Low-Side - ±1 Maximum Total DC Output Error - Wide Bandwidth, Fast Transient Response - VIN Range: 2.25V to 5.5V - VOUT Range: 0.5V to VIN - Programmable Frequency to 3MHz 文件:2.14377 Mbytes 页数:26 Pages | AD 亚德诺 | AD | |
LTC3309B | 5V, 12.5A Synchronous Step-Down Silent Switcher 2 in 3mm x 3mm LQFN 文件:2.74276 Mbytes 页数:28 Pages | AD 亚德诺 | AD | |
LTC3309B | 5V, 12.5A Synchronous Step-Down Silent Switcher in 3mm x 3mm LQFN 文件:2.79594 Mbytes 页数:26 Pages | AD 亚德诺 | AD | |
LTC3309B | Dual 5V, 2A Synchronous Step-Down DC/DCs in 2mm 횞 2mm LQFN 文件:1.78044 Mbytes 页数:22 Pages | AD 亚德诺 | AD | |
LTC3309B | 8V, 16A Synchronous Step-Down Silent Switcher 2 文件:1.586 Mbytes 页数:22 Pages | AD 亚德诺 | AD | |
LTC3309B | 5V, Dual 6A/Dual-Phase 12A Step-Down DC/DC Regulator 文件:2.61766 Mbytes 页数:28 Pages | AD 亚德诺 | AD | |
LTC3309B | 采用2mm x 2mm LQFN封装的5V、6A、10MHz同步降压型Silent Switcher LTC3309B是一款非常小巧、高效率、低噪声、单片同步6A降压型DC/DC转换器,采用2.25V至5.5V输入电源。该稳压器在3MHz-10MHz的开关频率下使用恒定频率峰值电流模式控制,最短接通时间低至22 ns,可通过小型外部元件实现快速瞬态响应。Silent Switcher 架构可较大程度地降低 EMI 辐射。\n\n LTC3309B 可在强制连续或跳脉冲模式实现低噪声运行,或在轻负载下以低纹波突发模式工作以实现高效率,非常适合电池供电系统。该 IC 可将输出电压调节到最低 500mV。其他特性包括输出过压保护、短路保护、热关断、时钟同步和高达100%占空比的低压 • 兼容 LTC3307(3A) 和 LTC3308(4A) 引脚\n\n• 高效率:8mΩ NMOS、31mΩ PMOS\n\n• 可编程频率为 3MHz-10MHz\n•微型电感器和电容器\n\n\n\n• 峰值电流模式控制\n •22 ns 最短接通时间\n \n• 宽带宽,快速瞬态响应\n\n\n\n• Silent Switcher™ 架构\n•超低 EMI 发射; | ADI 亚德诺 | ADI | |
Package:12-VFQFN 裸露焊盘;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:6A, LOW VLTG SYNCH STEP-DOWN BUC | AD 亚德诺 | AD |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
12-Lead LQFN (2mm x 2mm x 0.74 |
5500 |
采用2mm x 2mm LQFN封装的5V、6A、10MHz同步降压型Silent Switcher |
询价 | ||
ANALOGDEVICES |
23+ |
LQFN-12 |
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 | ||
ADI/亚德诺 |
25+ |
20000 |
原装现货,可追溯原厂渠道 |
询价 | |||
ADI |
22+ |
- |
9000 |
原厂渠道,现货配单 |
询价 | ||
LINEAR |
23+ |
LQFN |
2580 |
原厂原装正品 |
询价 | ||
ADI/亚德诺 |
23+ |
LQFN-12 |
89630 |
当天发货全新原装现货 |
询价 | ||
ADI |
1099 |
只做正品 |
询价 | ||||
ADI/亚德诺 |
25+ |
REEL7 |
3000 |
只做原装正品,假一赔十 |
询价 | ||
Analog Devices Inc. |
23+ |
12-VFQFN |
4500 |
原装正品 正规报关 可开增值税票 |
询价 | ||
Analog Devices, Inc. |
23+/22+ |
1045 |
原装进口订货7-10个工作日 |
询价 |
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