点击放大查看
TPS54426PWP
| 制造商 | Texas Instruments Incorporated |
| 描述 | Conv DC-DC Single Step Down 4.5V to 18V 14-Pin HTSSOP EP Tube IC REG BUCK SYNC ADJ 4A 14HTSSOP Voltage Regulators - Switching Regulators 4.5-18V Inp,4A Synch SWIFT Converter IC, SYNC STEP-DOWN DC/DC CONV, HTSSOP-14 IC, BUCK, SYNC, ADJ, 14HTSSOP 4.5V to 18V Input, 4A Synchronous Step-Down SWIFT™ Converter with Eco-Mode™ Switching Voltage Regulators 4.5-18V Inp,4A Synch SWIFT Converter |
| 分类 |
商业参数
| 产品类别 | Voltage Regulators - Switching Regulators | 标准包装数量 | Trays |
| 工厂包装数量 | 90 | 标准封装名称 | TSSOP |
合规参数
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (16-Dec-2013) |
| 欧盟RoHS | Compliant | 海关税号 | 85423990 |
| 零件状态 | ACTIVE | 抗辐射加固 | No |
电气参数
| PWM类型 | Hybrid | 占空比 | 90 |
| 输出类型 | Adjustable | 额定电压 | 0.76 to 5.5 V |
| 开通延迟时间 | Adjustable | 电源调整率 | 20 mV |
| 负载调整率 | 100 mV | 输出电流 | 4 A |
| 输出数量 | 1 | 稳压器拓扑 | Step Down |
| 开关电流 | 5.4 | 开关稳压器 | Yes |
| 最大额定电流 | Catalog | 释放电压 | Fixed |
| 开关频率 | 700(Typ) kHz | 同步整流 | Yes |
| 输入电压（最大） | 7 to 30 Vin Max | 最小输入电压 | 0.76 V ~ 5.5 V |
| 静态电流 (Iq) | 0.85 | 直流输入电压（最小） | 4.5 V |
| 电压负载调整率 | Not Needed | 精度 - 电压表；电流表 | 1 |
| 共模瞬态抗扰度（最小） | Industrial | ||
机械参数
| 宽度 | 4.5(Max) | 重量 | 0 |
| 包装方式 | Tube | 引脚样式 | Gull-wing |
| 安装类型 | Surface Mount | 安装样式 | SMD/SMT |
| 引脚数 | :14 | 封装形式 | 14HTSSOP EP |
| 冷却的封装 | HTSSOP EP | 材料表面处理 | :MSL 2 - 1 year |
| 总长度 | 5.1(Max) | 包装数量 | HTSSOP EP |
| 位数 | 14 | 外壳尺寸-插件 | 1.05(Max) |
| 供应商器件封装 | 14-HTSSOP | ||
产品信息
| 类型 | Step Down | 系列 | TPS54426 |
| 产品特性 | Enable Light Load Efficiency Power Good Synchronous Rectification | 软件 | SLVSAD6C |
| 拓扑 | Buck | 基本单元 | :54426 |
| 应用领域 | Consumer & Portable Electronics | 制造商全称 | SWIFT |
| 控制方式 | D-CAP2 | 功能框图 | alt_slvsad6c.gif |
| 使用的IC/零件 | View | 印刷电路板数量 | 14 |
环境参数
| 测试温度 | -40 to 85 | 工作温度 | -40 to 85 °C |
文档与媒体
相关型号
TPS54426EVM-608
texas instruments
TPS54426EVM-608 Power Management IC Development Tools TPS54426 Eval Mod EVAL MODULE FOR TPS54426-608 EVAL BOARD, TPS54426 ADJ 4A SYNC STEP-DOWN CONV
TPS54425PWP
texas instruments
Conv DC-DC Single Step Down 4.5V to 18V 14-Pin HTSSOP EP Tube IC REG BUCK SYNC ADJ 4A 14HTSSOP Voltage Regulators - Switching Regulators 4.5-18V Inp,4A Synch SWIFT Converter 4.5V to 18V Input, 4A Synchronous Step-Down SWIFT™ Converter Switching Voltage Regulators 4.5-18V Inp,4A Synch SWIFT Converter
TPS54426PWP
texas instruments
Conv DC-DC Single Step Down 4.5V to 18V 14-Pin HTSSOP EP Tube IC REG BUCK SYNC ADJ 4A 14HTSSOP Voltage Regulators - Switching Regulators 4.5-18V Inp,4A Synch SWIFT Converter IC, SYNC STEP-DOWN DC/DC CONV, HTSSOP-14 IC, BUCK, SYNC, ADJ, 14HTSSOP 4.5V to 18V Input, 4A Synchronous Step-Down SWIFT™ Converter with Eco-Mode™ Switching Voltage Regulators 4.5-18V Inp,4A Synch SWIFT Converter
RE933
Roth Elektronik
TSSOP - SMD multi-adapter,120.10x58.90mm MULITADAPTOR, SMD, FR4, TSSOP PCB,RE933 Board: universal; multiadapter; W:58.9mm; L:120.1mm Laboratory card FR4 Epoxide + chem. Ni/Au Multiadapter TSSOP, RE933, Roth Elektronik
RE933-02
Roth Elektronik
RE933-02, Surface Mount (SMT) Board TSSOP Epoxy Glass Double-Sided 23.5 x 13.5 x 1.5mm FR4 ADAPTOR, SMD, TSSOP-14, 0.65MM SMDmulti-adaptorTSSOP-14pin,RE933-02 Board: universal; multiadapter; W:13.5mm; L:23.5mm; TSSOP14 Laboratory card FR4 Epoxide + chem. Ni/Au TSSOP14 Adapter, RE933-02, Roth Elektronik
3209885-M
MULTICORE (SOLDER)
SOLDER PASTE, 95.5/3.5/0.7, 217DEG, 500G
ICK SMD A 5 SA
FISCHER ELEKTRONIK
HEAT SINK, FOR SMD, 123°C/W Heat sink 5 mm 123 K/W black anodised, ICK SMD A 5 SA, Fischer Elektronik