LM4951A价格
参考价格:¥8.8773
型号:LM4951ASD/NOPB 品牌:TI 备注:这里有LM4951A多少钱,2026年最近7天走势,今日出价,今日竞价,LM4951A批发/采购报价,LM4951A行情走势销售排行榜,LM4951A报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
LM4951A | 具有短路保护的 1.8W 单声道 2.7V 至 9V 模拟输入 AB 类音频放大器 The LM4951A is an audio power amplifier designed for applications with supply voltages ranging from 2.7V up to 9V. The LM4951A is capable of delivering 1.8W continuous average power with less than 1% THD+N into a bridge connected 8Ω load when operating from a 7.5VDC power supply. Boomer audio po • Pop & Click Circuitry Eliminates Noise During Turn-On and Turn-Off Transitions\n• Low Current, Active-Low Shutdown Mode\n• Thermal Shutdown Protection\n• Unity-Gain Stable \n• Wide Voltage Range 2.7V to 9V\n• Power Output BTL at 7.5V, 1% THD 1.8 W (typ)\n• Fast Turn on Time 25ms (typ); | TI 德州仪器 | ||
LM4951A | Wide Voltage Range 1.8 Watt Audio Amplifier With Short Circuit Protection 文件:1.83969 Mbytes Page:20 Pages | NSC 国半 | ||
LM4951A | Wide Voltage Range 1.8 Watt Audio Amplifier With Short Circuit Protection 文件:1.37951 Mbytes Page:23 Pages | TI 德州仪器 | ||
Wide Voltage Range 1.8 Watt Audio Amplifier With Short Circuit Protection 文件:1.37951 Mbytes Page:23 Pages | TI 德州仪器 | |||
Wide Voltage Range 1.8 Watt Audio Amplifier With Short Circuit Protection 文件:1.83969 Mbytes Page:20 Pages | NSC 国半 | |||
Wide Voltage Range 1.8 Watt Audio Amplifier With Short Circuit Protection 文件:1.37951 Mbytes Page:23 Pages | TI 德州仪器 | |||
包装:盒 描述:BOARD EVALUATION FOR LM4951A 开发板,套件,编程器 评估板 - 音频放大器 | TI 德州仪器 | |||
包装:散装 描述:BOARD EVAL FOR LM4951A 开发板,套件,编程器 评估板 - 音频放大器 | TI 德州仪器 | |||
Wide Voltage Range 1.8 Watt Audio Amplifier With Short Circuit Protection 文件:1.37951 Mbytes Page:23 Pages | TI 德州仪器 | |||
Wide Voltage Range 1.8 Watt Audio Amplifier With Short Circuit Protection 文件:1.83969 Mbytes Page:20 Pages | NSC 国半 | |||
Wide Voltage Range 1.8 Watt Audio Amplifier With Short Circuit Protection 文件:1.37951 Mbytes Page:23 Pages | TI 德州仪器 | |||
Wide Voltage Range 1.8 Watt Audio Amplifier With Short Circuit Protection 文件:1.37951 Mbytes Page:23 Pages | TI 德州仪器 | |||
SUPER LOW NOISE InGaAs HEMT DESCRIPTION The MGF4951A/MGF4952A super-low noise HEMT (High Electron Mobility Transistor) is designed for use in C to K band amplifiers. The lead-less ceramic package assures minimum parasitic losses. FEATURES Low noise figure @ f=12GHz MGF4951A : NFmin. = 0.40dB (Typ.) MGF495 | MITSUBISHI 三菱电机 | |||
SUPER LOW NOISE InGaAs HEMT DESCRIPTION The MGF4951A/MGF4952A super-low noise HEMT (High Electron Mobility Transistor) is designed for use in C to K band amplifiers. The lead-less ceramic package assures minimum parasitic losses. FEATURES Low noise figure @ f=12GHz MGF4951A : NFmin. = 0.40dB (Typ.) MGF495 | MITSUBISHI 三菱电机 | |||
Memory controller GENERAL DESCRIPTION The memory controller SAA4951 has been designed for high end TV sets using 2fH-technics. The circuit provides all necessary write, read and clock pulses to control different field memory concepts. Furthermore the drive signals for the horizontal and vertical deflection power s | PHILIPS 飞利浦 | |||
Adjustable Micropower Voltage Regulators 文件:436.15 Kbytes Page:14 Pages | NSC 国半 | |||
Adjustable Micropower Voltage Regulators 文件:436.15 Kbytes Page:14 Pages | NSC 国半 |
LM4951A产品属性
- 类型
描述
- Architecture:
Class-AB
- Speaker channels (Max):
Mono
- Power stage supply (Max) (V):
9
- Power stage supply (Min) (V):
2.7
- Load (Min) (ohms):
8
- Output power (W):
2.2
- THD + N @ 1 kHz (%):
0.07
- Iq (Typ) (mA):
2.5
- Control interface:
Hardware
- Closed/open loop:
Open
- Analog supply (Min) (V):
2.7
- Analog supply (Max) (V):
9
- PSRR (dB):
66
- Operating temperature range (C):
-40 to 85
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
2550+ |
WSON10 |
8575 |
只做原装正品现货或订货假一赔十! |
|||
TI(德州仪器) |
24+ |
WSON10 |
16316 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
TI(德州仪器) |
2511 |
N/A |
6000 |
电子元器件采购降本 30%!公司原厂直采,砍掉中间差价 |
|||
TI/德州仪器 |
25+ |
WSON-10 |
32360 |
TI/德州仪器全新特价LM4951ASD/NOPB即刻询购立享优惠#长期有货 |
|||
TI |
25+ |
SMD |
918000 |
明嘉莱只做原装正品现货 |
|||
TI |
23+ |
WSON10 |
16800 |
进口原装现货 |
|||
TI/德州仪器 |
2025+ |
WSON-10 |
5000 |
原装进口价格优 请找坤融电子! |
|||
TI |
2025+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
TI/德州仪器 |
26+ |
WSON-10 |
10500 |
原装元器件供应现货支持。咨询更多现货库存,支持样 |
|||
TI/德州仪器 |
21+22 |
WSON-10 |
48000 |
A3-7货柜原装正品支持实单 |
LM4951A芯片相关品牌
LM4951A规格书下载地址
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LM4951A数据表相关新闻
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2018-12-19
DdatasheetPDF页码索引
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