位置:首页 > IC中文资料第6921页 > TDA7222A
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
TDA7222A | 3V AM/FM ONE-CHIP RADIO DESCRIPTION TDA7222 is AM/FM chip tuner ICs, which are designed for portable radios and 3V headphone radios. .BUILT-IN FM F/E, AM/FM IF AND FM MPX .AM DETECTOR COIL AND IF COUPLING CAPACITOR ARE NOT NEEDED .COMPACT PACKAGE : 24-Pin Shrink .OPERATING SUPPLY VOLTAGE RANGE VCC ( | STMICROELECTRONICS 意法半导体 | ||
3V AM/FM ONE-CHIP RADIO DESCRIPTION TDA7222 is AM/FM chip tuner ICs, which are designed for portable radios and 3V headphone radios. .BUILT-IN FM F/E, AM/FM IF AND FM MPX .AM DETECTOR COIL AND IF COUPLING CAPACITOR ARE NOT NEEDED .COMPACT PACKAGE : 24-Pin Shrink .OPERATING SUPPLY VOLTAGE RANGE VCC ( | STMICROELECTRONICS 意法半导体 | |||
DC-DC CONVERTER BUCK (STEP-DOWN) 500kHz, 18V, 2A SYNCHRONOUS DESCRIPTION The A7222 is a fully integrated, high-efficiency 2A synchronous rectified step-down converter. The A7222 operates at high efficiency over a wide output current load range. This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficien | AITSEMI 创瑞科技 | |||
DC-DC CONVERTER BUCK (STEP-DOWN) 500kHz, 16V, 2A SYNCHRONOUS DESCRIPTION The A7222A is a fully integrated, high-efficiency 2A synchronous rectified step-down converter. The A7222A operates at high efficiency over a wide output current load range. This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high effici | AITSEMI 创瑞科技 | |||
DC-DC CONVERTER BUCK (STEP-DOWN) 1MHz 2A 18V SYNCHRONOUS DESCRIPTION The A7222B is a fully integrated, high-efficiency 2A synchronous rectified step-down converter. The A7222B operates at high efficiency over a wide output current load range. This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high effici | AITSEMI 创瑞科技 | |||
2.5V SURFACE MOUNT 5x3.2mm LVCMOS FIXED FREQUENCY OSCILLATOR OSCILLATOR 文件:221.05 Kbytes Page:2 Pages | Connor-Winfield | |||
MSD 7AL-2 Plus Ignition 文件:1.33279 Mbytes Page:16 Pages | MALLORY |
TDA7222A产品属性
- 类型
描述
- 型号
TDA7222A
- 制造商
STMICROELECTRONICS
- 制造商全称
STMicroelectronics
- 功能描述
3V AM/FM ONE-CHIP RADIO
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
25+ |
DIP8L |
15000 |
全新原装现货,假一赔十 |
|||
ST/意法 |
2450+ |
DIP24 |
6540 |
只做原厂原装正品现货或订货!终端工厂可以申请样品! |
|||
ST |
DIP24 |
918 |
全新原装100真实现货供应 |
||||
ST |
25+ |
DIP-8 |
6000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
SST |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
ST/意法 |
9148+ |
DIP24 |
10 |
只做原装正品 |
|||
ST/意法 |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
|||
ST |
9948+ |
DIP-8 |
565 |
原装现货海量库存欢迎咨询 |
|||
ST |
24+ |
DIP-8P |
6232 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
24+ |
2500 |
自己现货 |
TDA7222A芯片相关品牌
TDA7222A规格书下载地址
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2020-9-11TDA4817-功率因数控制器IC,高功率因数和谐波滤波主动
特点 IC正弦线电流消耗 功率因数接近1 控制提升积极的谐波过滤器转换器 直接驱动SIPMOS晶体管 零交叉检测器,可变频率的连续工作模式 110/220 V AC的操作,无需切换 待机0.5毫安的电流消耗 TDA4817包含的所有功能,为电子镇流器和开关电源设计供应正弦线电流消耗和功率因数接近1。的TDA4817控制的升压转换器在不连续的(三角作为一个积极的谐波滤波器形电流)模式具有可变频率。典型的应用是在电子镇流器,特别是当大量的这种灯集中在一个线路电源点。该过滤
2012-12-16TDA4863-垂直偏转助推器...
特点 ·具有差动输入的功放 ·输出电流可达3(P - P)高垂直偏转频率高达200赫兹 ·高线性锯齿波信号放大 ·反激式发电机: - TDA4863J:独立可调的反激式电源电压高达60 V - TDA4863AJ:内部一倍的电源电压(仅适用于DC耦合输出的电源电压)。 一般说明 TDA4863J和TDA4863AJ偏转的助推器帧频率在垂直偏转系统的使用至200 Hz。TDA4863J需要一个单独的反激式电源电压,因此,电源电压独立可调优化功耗和回扫时间。对于TDA4863AJ的反激
2012-12-15
DdatasheetPDF页码索引
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