| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM3478MM | High-Efficiency Low-Side N-Channel Controller for Switching Regulator 文件：1.39864 Mbytes 页数：32 Pages | TI 德州仪器 | TI | |
LM3478MM | High Efficiency Low-Side N-Channel Controller for Switching Regulator 文件：507.14 Kbytes 页数：22 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | |
LM3478MM | High Efficiency Low-Side N-Channel Controller for Switching Regulator 文件：624.76 Kbytes 页数：21 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | |
丝印：S14B；Package：VSSOP；LM3478 High-Efficiency Low-Side N-Channel Controller for Switching Regulator 1 Features 1• 8-lead VSSOP-8 and SOIC-8 packages • Internal Push-Pull Driver With 1-A Peak Current Capability • Current Limit and Thermal Shutdown • Frequency Compensation Optimized With a Capacitor and a Resistor • Internal Soft Start • Current Mode Operation • Undervoltage Lockout With 文件：1.22808 Mbytes 页数：43 Pages | TI 德州仪器 | TI | ||
丝印：S14B；Package：VSSOP；LM3478 High-Efficiency Low-Side N-Channel Controller for Switching Regulator 1 Features 1• 8-lead VSSOP-8 and SOIC-8 packages • Internal Push-Pull Driver With 1-A Peak Current Capability • Current Limit and Thermal Shutdown • Frequency Compensation Optimized With a Capacitor and a Resistor • Internal Soft Start • Current Mode Operation • Undervoltage Lockout With 文件：1.22808 Mbytes 页数：43 Pages | TI 德州仪器 | TI | ||
丝印：S14B；Package：VSSOP；LM3478 High-Efficiency Low-Side N-Channel Controller for Switching Regulator 1 Features 1• 8-lead VSSOP-8 and SOIC-8 packages • Internal Push-Pull Driver With 1-A Peak Current Capability • Current Limit and Thermal Shutdown • Frequency Compensation Optimized With a Capacitor and a Resistor • Internal Soft Start • Current Mode Operation • Undervoltage Lockout With 文件：1.22808 Mbytes 页数：43 Pages | TI 德州仪器 | TI | ||
丝印：S14B；Package：VSSOP；LM3478 High-Efficiency Low-Side N-Channel Controller for Switching Regulator 1 Features 1• 8-lead VSSOP-8 and SOIC-8 packages • Internal Push-Pull Driver With 1-A Peak Current Capability • Current Limit and Thermal Shutdown • Frequency Compensation Optimized With a Capacitor and a Resistor • Internal Soft Start • Current Mode Operation • Undervoltage Lockout With 文件：1.22808 Mbytes 页数：43 Pages | TI 德州仪器 | TI | ||
丝印：S14B；Package：VSSOP；LM3478 High-Efficiency Low-Side N-Channel Controller for Switching Regulator 1 Features 1• 8-lead VSSOP-8 and SOIC-8 packages • Internal Push-Pull Driver With 1-A Peak Current Capability • Current Limit and Thermal Shutdown • Frequency Compensation Optimized With a Capacitor and a Resistor • Internal Soft Start • Current Mode Operation • Undervoltage Lockout With 文件：1.22808 Mbytes 页数：43 Pages | TI 德州仪器 | TI | ||
丝印：S14B；Package：VSSOP；LM3478 High-Efficiency Low-Side N-Channel Controller for Switching Regulator 1 Features 1• 8-lead VSSOP-8 and SOIC-8 packages • Internal Push-Pull Driver With 1-A Peak Current Capability • Current Limit and Thermal Shutdown • Frequency Compensation Optimized With a Capacitor and a Resistor • Internal Soft Start • Current Mode Operation • Undervoltage Lockout With 文件：1.22808 Mbytes 页数：43 Pages | TI 德州仪器 | TI | ||
丝印：S14B；Package：VSSOP；LM3478 High-Efficiency Low-Side N-Channel Controller for Switching Regulator 1 Features 1• 8-lead VSSOP-8 and SOIC-8 packages • Internal Push-Pull Driver With 1-A Peak Current Capability • Current Limit and Thermal Shutdown • Frequency Compensation Optimized With a Capacitor and a Resistor • Internal Soft Start • Current Mode Operation • Undervoltage Lockout With 文件：1.22808 Mbytes 页数：43 Pages | TI 德州仪器 | TI |
产品属性
- 产品编号：
LM3478MM
- 制造商：
Texas Instruments
- 类别：
集成电路（IC） > PMIC - 稳压器 - DC DC 开关式控制器
- 包装：
管件
- 输出类型：
晶体管驱动器
- 功能：
升压，升压/降压
- 输出配置：
正
- 拓扑：
升压，反激，SEPIC
- 输出阶段：
1
- 电压 - 供电 (Vcc/Vdd)：
2.97V ~ 40V
- 频率 - 开关：
100kHz ~ 1MHz
- 占空比（最大）：
100%
- 同步整流器：
无
- 时钟同步：
无
- 控制特性：
使能，频率控制
- 工作温度：
-40°C ~ 125°C（TJ）
- 安装类型：
表面贴装型
- 封装/外壳：
8-TSSOP，8-MSOP（0.118"，3.00mm 宽）
- 供应商器件封装：
8-VSSOP
- 描述：
IC REG CTRLR MULT TOP 8VSSOP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS |
25+ |
MSOP8 |
12000 |
绝对原装公司现货!价格优势! |
询价 | ||
24+ |
VSSOP-8 |
6000 |
美国德州仪器TEXASINSTRUMENTS原厂代理辉华拓展内地现 |
询价 | |||
LT |
25+ |
MSOP8 |
3000 |
刚到新货,特价热卖 |
询价 | ||
TI(德州仪器) |
24+ |
标准封装 |
9298 |
原厂直销,大量现货库存,交期快。价格优,支持账期 |
询价 | ||
TI/德州仪器 |
25+ |
MSOP8 |
12496 |
TI/德州仪器原装正品LM3478MM即刻询购立享优惠#长期有货 |
询价 | ||
NS |
21+ |
MSOP8 |
3000 |
全新原装鄙视假货 |
询价 | ||
德州仪器/TI |
24+ |
SC70-6 |
2000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
NS/国半 |
23+ |
MSOP-8 |
29600 |
一级分销商! |
询价 | ||
TI |
24+ |
MSOP-8 |
8300 |
绝对原装现货,价格低,欢迎询购! |
询价 | ||
TI |
22+ |
8-TSSOP |
2100 |
询价 |
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