SC148晶体管资料
SC148别名：SC148三极管、SC148晶体管、SC148晶体三极管
SC148生产厂家：
SC148制作材料：Si-NPN
SC148性质：通用 （G）
SC148封装形式：直插封装
SC148极限工作电压：30V
SC148最大电流允许值：0.1A
SC148最大工作频率：<1MHZ或未知
SC148引脚数：3
SC148最大耗散功率：0.25W
SC148放大倍数：
SC148图片代号：A-96
SC148vtest：30
SC148htest：999900
- SC148atest：0.1
SC148wtest：0.25
SC148代换 SC148用什么型号代替：3DG120D,
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DDR Memory Power Supply Controller Description The SC1480 is a single output, constant on-time synchronous-buck, pseudo-fixed frequency, PWM controller intended for use in notebook computers and other battery operated portable devices. Features include high efficiency and fast dynamic response with no minimum on time, a reference | SEMTECH 先之科 |   | ||
DDR and DDR Memory VTT power Supply Controller Description The SC1480A is a single output, constant on-time synchronous-buck, pseudo-fixed frequency, PWM controller intended for use in notebook computers and other battery operated portable devices. Features include high efficiency and fast dynamic response with no minimum on time, a reference | SEMTECH 先之科 | | ||
DDR and DDR Memory VTT power Supply Controller Description The SC1480A is a single output, constant on-time synchronous-buck, pseudo-fixed frequency, PWM controller intended for use in notebook computers and other battery operated portable devices. Features include high efficiency and fast dynamic response with no minimum on time, a reference | SEMTECH 先之科 | | ||
DDR and DDR Memory VTT power Supply Controller Description The SC1480A is a single output, constant on-time synchronous-buck, pseudo-fixed frequency, PWM controller intended for use in notebook computers and other battery operated portable devices. Features include high efficiency and fast dynamic response with no minimum on time, a reference | SEMTECH 先之科 | | ||
DDR Memory Power Supply Controller Description The SC1480 is a single output, constant on-time synchronous-buck, pseudo-fixed frequency, PWM controller intended for use in notebook computers and other battery operated portable devices. Features include high efficiency and fast dynamic response with no minimum on time, a reference | SEMTECH 先之科 | | ||
DDR Memory Power Supply Controller Description The SC1480 is a single output, constant on-time synchronous-buck, pseudo-fixed frequency, PWM controller intended for use in notebook computers and other battery operated portable devices. Features include high efficiency and fast dynamic response with no minimum on time, a reference | SEMTECH 先之科 | | ||
DDR Memory Power Supply Controller Description The SC1480 is a single output, constant on-time synchronous-buck, pseudo-fixed frequency, PWM controller intended for use in notebook computers and other battery operated portable devices. Features include high efficiency and fast dynamic response with no minimum on time, a reference | SEMTECH 先之科 | | ||
四通道全差分 18 位 500kSPS 低功耗 SAR ADC SC1481 是一款 4 通道全差分、18 位、SAR 模数转换器 (ADC)， 采用单电源 VDD 供电。\nSC1481 内置多通道、低功耗数据采集系统所需的所有器件，包括一个 18 位 SAR ADC，低串扰的 4 通道全差分复用器，低漂移 4.096V 基准和缓冲器，温度传感器，可选择的单极点滤波器以及顺序连续扫描通道的序列发生器。\nSC1481 采用 SPI 接口对配置寄存器进行读写。SPI 接口采用单独 VIO 电源供电。\nSC1481 采用 QFN-20 封装，工作温度为 -40°C 至 +125°C。 ◼ 分辨率：18 位\n◼ 4 通道全差分输入\n◼ 采样率：500kSPS\n◼ SNDR：95.3 dB@1kHz\n◼ 模拟输入范围：\n -VREF 至 VREF（VREF 最高至 VDD）\n◼ 多种基准源类型：\n 内部 4.096V 基准源\n 外部缓冲基准源（可达 4.096V）\n 外部基准源（可达 VDD）\n◼ 内置温度传感器\n◼ 内置通道序列器、可选单极点滤波器、繁忙指示器\n◼ 串行接口，兼容 SPI、MICROWIRE、QSPI 和 DSP\n◼ 电源电压：单电源 5V\n 逻辑接口电压：1.8V 至 5V\n◼ 功耗\n 8.; | SIMCHIP 芯炽集团 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller Not Recommended for New Designs - Last Day of purchase: 5/1/11 • Constant on-time for fast dynamic response\n• Programmable VOUT range = 0.5 – VCCA\n• VIN range = 1.8 V – 25 V\n• DC current sense using low-side RDS(ON) sensing or sense resistor\n• Resistor programmable frequency\n• Cycle-by-cycle current limit\n• Digital soft-start\n• Separate PSAVE option for ; | SEMTECH 先之科 | | ||
DDR and DDR Memory VTT power Supply Controller | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller 文件：362.89 Kbytes Page：17 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller 文件：463.63 Kbytes Page：27 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller 文件：362.89 Kbytes Page：17 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller 文件：463.63 Kbytes Page：27 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller 文件：463.63 Kbytes Page：27 Pages | SEMTECH 先之科 | | ||
封装/外壳：28-TSSOP（0.173"，4.40mm 宽） 功能：降压 包装：管件 描述：IC REG CTRLR BUCK 28TSSOP 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 | ETC 知名厂家 | ETC | | |
封装/外壳：28-TSSOP（0.173"，4.40mm 宽） 功能：降压 包装：管件 描述：IC REG CTRLR BUCK 28TSSOP 集成电路（IC） DC-DC 开关控制器 | ETC 知名厂家 | ETC | | |
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller 文件：362.89 Kbytes Page：17 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency DDR Power Supply Controller 文件：330.89 Kbytes Page：17 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency DDR Power Supply Controller 文件：333.89 Kbytes Page：17 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency DDR Power Supply Controller 文件：333.89 Kbytes Page：17 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck DDR and DDR2 Power Supply Controller 文件：629.28 Kbytes Page：29 Pages | SEMTECH 先之科 | | ||
Complete DDR1/2/3 Power Supply Controller 文件：614.31 Kbytes Page：30 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck DDR and DDR2 Power Supply Controller 文件：629.28 Kbytes Page：29 Pages | SEMTECH 先之科 | | ||
Complete DDR1/2/3 Power Supply Controller 文件：614.31 Kbytes Page：30 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck DDR and DDR2 Power Supply Controller 文件：629.28 Kbytes Page：29 Pages | SEMTECH 先之科 | | ||
Complete DDR1/2/3 Power Supply Controller 文件：614.31 Kbytes Page：30 Pages | SEMTECH 先之科 | | ||
Complete DDR1/2/3 Power Supply Controller 文件：614.31 Kbytes Page：30 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck DDR and DDR2 Power Supply Controller 文件：629.28 Kbytes Page：29 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency DDR Power Supply Controller 文件：330.89 Kbytes Page：17 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency DDR Power Supply Controller 文件：333.89 Kbytes Page：17 Pages | SEMTECH 先之科 | | ||
Dual Synchronous Buck Pseudo Fixed Frequency DDR Power Supply Controller 文件：333.89 Kbytes Page：17 Pages | SEMTECH 先之科 | | ||
HF amplifier modules DESCRIPTION The BGY148A and BGY148B are three-stage UHF amplifier modules in a SOT421A package. Each module consists of three NPN silicon planar transistor dies mounted together with matching and bias circuit components on a metallized ceramic substrate. The modules produce an output power of 3 W | PHILIPS 飞利浦 | | ||
N-CHANNEL MOS LINEAR RF POWER FET The RF MOSFETLine RF Power Field-Effect Transistor N-ChannelEnhancement-Mode Designed for power amplifier applications in industrial, commercial and amateur radio equipment to 175 MHz. • Superior High Order IMD • Specified 50 Volts, 30 MHz Characteristics Output Power = 30 Watts Pow | MOTOROLA 摩托罗拉 | | ||
VHF variable capacitance diode 文件：54.75 Kbytes Page：8 Pages | PHILIPS 飞利浦 | | ||
Quad 741 Op Amps LM149 Wide Band Decompensated (AV MIN = 5) 文件：388.73 Kbytes Page：15 Pages | NSC 国半 | | ||
Quad 741 Op Amps LM149 Wide Band Decompensated (AV MIN = 5) 文件：388.73 Kbytes Page：15 Pages | NSC 国半 | |
SC148产品属性
- 类型
描述
- 精度：
18位
- 采样率：
500kSPS
- 通道数：
八通道
- 输出接口：
SPI
- 封装：
QFN-20
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SC |
23+ |
TSSOP |
8215 |
原厂原装 |
|||
SEMTECH |
24+ |
TSSOP-14 |
6232 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
SEMTECH |
25+ |
TSSOP/14 |
20000 |
原装 |
|||
SC |
23+ |
TSSOP |
3600 |
绝对全新原装!现货!特价!请放心订购! |
|||
SEMTECH |
04+ |
TSSOP/14 |
1490 |
原装现货海量库存欢迎咨询 |
|||
SC |
24+ |
TSSOP |
37 |
大批量供应优势库存热卖 |
|||
SC |
24+ |
SMD |
20000 |
一级代理原装现货假一罚十 |
|||
SEMTECH |
25+23+ |
TSOP |
38217 |
绝对原装正品全新进口深圳现货 |
|||
SEMTECH |
22+ |
TSSOP14 |
3000 |
原装正品,支持实单 |
|||
SC |
25+ |
TSSOP |
4500 |
全新原装、诚信经营、公司现货销售! |
SC148规格书下载地址
SC148参数引脚图相关
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- SC143B
- SC141N
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- SC141E
- SC141D
- SC141B
- SC136M
- SC136E
- SC136D
- SC136C
SC148数据表相关新闻
SC-13048Q-A
SC-13048Q-A
2022-10-20SC1117-3.3V
SC1117-3.3V
2022-4-7SC1563ISK-3.3TRT
https://hch01.114ic.com/
2020-11-13SC1565IS-2.5TRT原装现货
瀚佳科技（深圳）有限公司 专业进口电子元器件代理商
2020-8-3SC1185ACSW，IC，电子元器件，兴中扬，收发器，内存，DDR，电阻电容，连接器，接插件，一站式配齐
SC1185ACSW，IC，电子元器件，兴中扬，收发器，内存，DDR，电阻电容，连接器，接插件，一站式配齐
2019-12-2SC1660-开关电容电压转换器
SC1660是单片CMOS开关电容电压转换器。设计是一种改进的直接更换为流行的7660，在SC1660提供性能优于以往的设计结合高效率，低静态电流，和消除了二极管压降损失。唯一的所需的外部元件是两个成本低电解电容器。 特点 ·改进直接更换为7660 ·易于使用1.5V至9V ·无需外部二极管所需 ·简单的转换为+5 V±5V ·低静态电流 ·高功率效率 ·提高更高的开关频率引脚 应用 · RS- 232电源 ·手持式仪器 ·
2012-12-20
DdatasheetPDF页码索引
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