LA45价格

参考价格:¥5.5884

型号:LA4525-E 品牌:ON 备注:这里有LA45多少钱,2025年最近7天走势,今日出价,今日竞价,LA45批发/采购报价,LA45行情走势销售排行榜,LA45报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LA45

Cascadable Amplifier 1000 to 4000 MHz

Description The LA45 limiting amplifier is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. This design uses a Schottky diode limiter circuit at the input, and a two-stage GaAs FET feedback amplifier at the output. Both TO-8 a

MACOM

LA45

Cascadable Amplifier 1000 to 4000 MHz

Description The LA45 limiting amplifier is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. This design uses a Schottky diode limiter circuit at the input, and a two-stage GaAs FET feedback amplifier at the output. Both TO-8 a

MA-COM

LA45

封装/外壳:TO-8 形式,4 引线 包装:托盘 描述:OUTLINE,AMPLIFIER,LIMITER RF/IF,射频/中频和 RFID 射频放大器

ETC

知名厂家

LA45

Cascadable, Limiting Amplifier

MACOM

5.3W 2-Channel AF Power Amplifier

Features • Low idling current (20mA/2 channels) enabling prolonged battery life. • Less dependence of idling current on VCC. • High power (5.3W typ. ×2). • High ripple rejection (60dB at steady state). Since filters are arranged in 3 stages (including 1 stage inside the IC) to a

SANYO

三洋

2-CHANNEL AF POWER AMPLIFIER FOR RADIO CASSETTE(15V)

LA4505 2-CHANNEL AF POWER AMPLIFIER FOR RADIO CASSETTE (15V) LA4507 DUAL-CHANNEL AF POWER AMP. LA4508 2-CHANNEL AF POWER AMP RADIO CASSETTE APPLICATIONS

SANYO

三洋

2-CHANNEL AF POWER AMPLIFIER FOR RADIO CASSETTE(15V)

LA4505 2-CHANNEL AF POWER AMPLIFIER FOR RADIO CASSETTE (15V) LA4507 DUAL-CHANNEL AF POWER AMP. LA4508 2-CHANNEL AF POWER AMP RADIO CASSETTE APPLICATIONS

SANYO

三洋

8.5W 2-Channel AF Power Amplifier

LA4505 2-CHANNEL AF POWER AMPLIFIER FOR RADIO CASSETTE (15V) LA4507 DUAL-CHANNEL AF POWER AMP. LA4508 2-CHANNEL AF POWER AMP RADIO CASSETTE APPLICATIONS

SANYO

三洋

2-CHANNEL AF POWER AMPLIFIER FOR RADIO CASSETTE(15V)

LA4505 2-CHANNEL AF POWER AMPLIFIER FOR RADIO CASSETTE (15V) LA4507 DUAL-CHANNEL AF POWER AMP. LA4508 2-CHANNEL AF POWER AMP RADIO CASSETTE APPLICATIONS

SANYO

三洋

Cascadable Amplifier 1000 to 4000 MHz

Description The LA45-1 limiting amplifier is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. This design uses a Schottky diode limiter circuit at the input, and a two-stage GaAs FET feedback amplifier at the output. Both TO-8

MA-COM

240MW AF Power Amplifier

Applications 1. Especially suited for use in 3V micro cassette recorder, mini cassette recorder, headphone stereo applications.

SANYO

三洋

LA4520

LA4520

SANYO

三洋

Dual AF Power Amplifier for Radio Cassette Recorders

Overview The LA4525 requires only a small number of external components to drive either two 4Ω speakers or one 8Ω speaker. The output power is typically 0.65W when driving two 4Ω speakers. Features • Two-channel (dual) or single-channel (BTL) operation • Requires only a few external components

SANYO

三洋

Power Amplifier for 3V Headphone Stereos

Features • Low current consumption. • 16Ω load drive capability. • Excellent reduced voltage characteristics. • Excellent power supply ripple rejection. • Minimum number of external parts required (no input capacitor, feedback capacitor required). • Applicable to radio sets because of high v

SANYO

三洋

3V CD Headphone-stereo Power Amp

The LA4534M is a low noise, low distortion headphone stereo power IC designed for use in a portable CD. Features • Less current drain. • Accept 16Ω load drive. • Excellent voltage reduction characteristic. • Excellent ripple rejection. • Power switch function and built-in muting circuit. •

SANYO

三洋

3V CD Headphone-stereo Power Amp

The LA4534M is a low noise, low distortion headphone stereo power IC designed for use in a portable CD. Features • Less current drain. • Accept 16Ω load drive. • Excellent voltage reduction characteristic. • Excellent ripple rejection. • Power switch function and built-in muting circuit. •

SANYO

三洋

Power Amp For 1.5V Headphone Stereo

Features • Low current drain. • 16Ω load drive capability. • Excellent reduced voltage characteristics. • Excellent power supply ripple rejection. • Minimum number of external parts required (no input capacitor, feedback capacitor required). • Less harmonic interference in radio band. • On-

SANYO

三洋

For 1.5V Headphone Stereo Power Amplifier

Features • Low current drain. • 16Ω load drive capability. • Excellent reduced voltage characteristics. • Excellent power supply ripple rejection. • Minimum number of external parts required (no input capacitor, feedback capacitor required). • Less harmonic interference in radio band. • On-

SANYO

三洋

Power Amplifier

Features • Low current drain. • 16Ω load drive capability. • Excellent reduced voltage characteristics. • Excellent power supply ripple rejection. • Minimum number of external parts required (no input capacitor, feedback capacitor required). • Less harmonic interference in radio band. • On-

ONSEMI

安森美半导体

5V CD Headphone-stereo Power Amplifier

The LA4536M is a low noise, low distortion headphone stereo power IC designed for use on a portable CD. Features • Less current drain. • Accept 16Ω load drive. • Excellent voltage reduction characteristic. • Excellent ripple rejection. • Power switch function and built-in muting circuit

SANYO

三洋

5V CD Headphone-stereo Power Amplifier

The LA4536M is a low noise, low distortion headphone stereo power IC designed for use on a portable CD. Features • Less current drain. • Accept 16Ω load drive. • Excellent voltage reduction characteristic. • Excellent ripple rejection. • Power switch function and built-in muting circuit

SANYO

三洋

Power Amplifier for 1.5V Headphone Stereos?

Features • Low current drain • 16Ω load drive capability • Excellent reduced voltage characteristics • Excellent power supply ripple rejection • Minimum number of external parts required (no input capacitor, feedback capacitor required) • Less harmonic interference in radio band • On-chip p

SANYO

三洋

Power Amplifier for 1.5V Headphone Stereos?

Features • Low current drain • 16Ω load drive capability • Excellent reduced voltage characteristics • Excellent power supply ripple rejection • Minimum number of external parts required (no input capacitor, feedback capacitor required) • Less harmonic interference in radio band • On-chip p

SANYO

三洋

Power Amplifier For 1.5V Headphone Stereos

Features • Low current drain • 16Ω load drive capability • Excellent reduced voltage characteristics • Excellent power supply ripple rejection • Minimum number of external parts required (no input capacitor, feedback capacitor required) • Less harmonic interference in radio

SANYO

三洋

Ripple Filter-Provided Stereo Power Amp for 1.5V Headphone Stereos

Features • Low current dissipation. • Excellent reduced voltage characteristics. • Minimum number of external parts required. • On-chip power switch function. • Power amplifier section Output power 8mW typ (VCC=1.5V, RL=16Ω, f=1kHz, THD=10) Ripple rejection 46dB typ (VCC

SANYO

三洋

Ripple Filter-Provided Stereo Power Amp for 1.5V Headphone Stereos

Features • Low current dissipation. • Excellent reduced voltage characteristics. • Minimum number of external parts required. • On-chip power switch function. • Power amplifier section Output power 8mW typ (VCC=1.5V, RL=16Ω, f=1kHz, THD=10) Ripple rejection 46dB typ (VCC

SANYO

三洋

2-Channel AF Power Amp for Radio, Tape Recorder Use

2-Channel AF Power Amplifier for Radio, Tape Recorder Use Features • Low quiescent current. • On-chip 2 channels permitting use in stereo and bridge amplifier applications. • High output. • Minimum number of external parts required. (9 pcs. munimum) • Good ripple rejection (at steady

SANYO

三洋

2-Channel AF Power Amplifier for Radio, Tape Recorder Use

Features • Low quiescent current. • On-chip 2 channels permitting use in stereo and bridge amplifier applications. • High output. • Minimum number of external parts required. (9 pcs. munimum) • Good ripple rejection (at steady state). • Soft tone at the output saturation mode. • Good channe

SANYO

三洋

2-Channel AF Power Amp for Radio, Tape Recorder Use

2-Channel AF Power Amp for Radio, Tape Recorder Use

SANYO

三洋

2-Channel AF Power Amp

SANYO

三洋

Low-Voltage Headphone Amplifier for Stereo Audio

Overview The LA4571MB is a low-voltage, stereo headphone amplifier incorporating both tape head preamplifiers and headphone power amplifiers in a single chip, making it ideal for portable battery-powered equipment. It features logic-level controlled output signal muting, excellent noise character

SANYO

三洋

2-Channel Pre Power 3V Headphone Amp

2-Channel Pre + Power 3V Headphone Amp The LA4575, LA4575M are single-chip pre + power amp ICs designed for playback-only use in 3 V headphone stereo applications.

SANYO

三洋

2-Channel Pre Power 3V Headphone Amp

2-Channel Pre + Power 3V Headphone Amp The LA4575, LA4575M are single-chip pre + power amp ICs designed for playback-only use in 3 V headphone stereo applications.

SANYO

三洋

2-Channel Preamp Power Amp 3V Headphone Use

2-CHANNEL PREAMP + POWER AMPLIFIER FOR 3V HEADPHONE USE The LA4580M is a single-chip pre/power amp IC designed for 3V auto reverse stereo headphone use. Features • 2-channel IC containing preamplifiers and power amplifiers on a single chip. • On-chip electronic switch for forward/reverse selec

SANYO

三洋

2-Channel Preamp Power Amp 3V Headphone Use

2-CHANNEL PREAMP + POWER AMPLIFIER FOR 3V HEADPHONE USE The LA4580M is a single-chip pre/power amp IC designed for 3V auto reverse stereo headphone use. Features • 2-channel IC containing preamplifiers and power amplifiers on a single chip. • On-chip electronic switch for forward/reverse selec

SANYO

三洋

Preamplifier Power Amplifier for 3V Headphone Stereos

Overview The LA4581MB is an auto reverse-supported preamplifier + power amplifier IC that is intended for use in 3V headphone stereos. Features • Preamplifier muting and preamplifier output on/off can be implemented with one pin. This IC can easily be used to construct a set with a radio. • Th

SANYO

三洋

Preamplifier Power Amplifier for 3V Headphone Stereos

Overview The LA4581MB is an auto reverse-supported preamplifier + power amplifier IC that is intended for use in 3V headphone stereos. Features • Preamplifier muting and preamplifier output on/off can be implemented with one pin. This IC can easily be used to construct a set with a radio. • Th

SANYO

三洋

Pre Power Amplifier for 3-V Headphone Stereo Systems

Overview The LA4582CM is a preamplifier plus power amplifier IC that support auto-reverse, and was developed for 3-V headphone stereo systems. Features • The LA4582CM was developed for cassette playback systems, and in addition to preamplifier and power amplifier functions, it also prov

SANYO

三洋

Pre Power Amplifier for 3-V Headphone Stereo Systems

Overview The LA4582CM is a preamplifier plus power amplifier IC that support auto-reverse, and was developed for 3-V headphone stereo systems. Features • The LA4582CM was developed for cassette playback systems, and in addition to preamplifier and power amplifier functions, it also prov

SANYO

三洋

Compact Cassette Stereo Recording and Playback System

Compact Cassette Stereo Recording and Playback System

SANYO

三洋

Compact Cassette Stereo Recording and Playback System

Compact Cassette Stereo Recording and Playback System

SANYO

三洋

3-V Preamplifier Power Amplifier for Headphone Stereo Products

Overview The LA4585M is a preamplifier plus power amplifier IC that supports auto-reverse and was developed for use in 3-V headphone stereo products. eatures • The LA4585M is designed for use in playback-only compact cassette players. In addition to preamplifier and power amplifier functions,

SANYO

三洋

3-V Preamplifier Power Amplifier for Headphone Stereo Products

Overview The LA4585M is a preamplifier plus power amplifier IC that supports auto-reverse and was developed for use in 3-V headphone stereo products. eatures • The LA4585M is designed for use in playback-only compact cassette players. In addition to preamplifier and power amplifier functions,

SANYO

三洋

Preamplifier Power Amplifier for 1.5 V Headphone Stereos

Overview The LA4587M is a system IC that includes all of the necessary functions for a playback set on a single chip, reducing the number of external components needed. Features • Preamplifier has a high open-loop gain (VGO = 73 dB). • Preamplifier requires no NF capacitor. • Virtual ground c

SANYO

三洋

Preamplifier Power Amplifier for 1.5 V Headphone Stereos

Overview The LA4587M is a system IC that includes all of the necessary functions for a playback set on a single chip, reducing the number of external components needed. Features • Preamplifier has a high open-loop gain (VGO = 73 dB). • Preamplifier requires no NF capacitor. • Virtual ground c

SANYO

三洋

1.5V Stereo Headphone Preamplifier and Power Amplifier

Overview The LA4589W is a 1.5V stereo headphone preamplifier and power amplifier IC that provides all the functions of a complete playback system in a single chip, making it idealfor battery-powered, portable cassette players. The LA4589W incorporates a metal/normal-tape equalization preamplifie

SANYO

三洋

1.5V Stereo Headphone Preamplifier and Power Amplifier

Overview The LA4589W is a 1.5V stereo headphone preamplifier and power amplifier IC that provides all the functions of a complete playback system in a single chip, making it idealfor battery-powered, portable cassette players. The LA4589W incorporates a metal/normal-tape equalization preamplifie

SANYO

三洋

1.5V Stereo Headphone Preamplifier and Power Amplifier?

Overview The LA4590W is a system IC that collects the functions required for a playback set in a single chip, and reduces the number of required external components. Furthermore, a recording system can be formed by combining the LA4590W with the LA3235W. Features • Preamplifier requires no NF c

SANYO

三洋

1.5-V Preamplifier Power Amplifier for Headphone Stereo Products

Overview The LA4592W is a single-chip 1.5-V headphone stereo system IC. The LA4592W adds a variety of functions, including a switch amplifier (for end product audio quality switches, the metal tape switch, and other switches) and an AMSS (Automatic Music Search System) function that supports blan

SANYO

三洋

2-Channel Power Amp for Radio-Cassette Recorders

Functions 1. On-chip thermal shutdown circuit. 2. On-chip standby switch.

SANYO

三洋

Two-channel Power Amplifier for Radio Cassette Players (No Heat Sink Needed during 9 V Operation)

Overview The LA4598 is a two-channel power IC that is intended for use in portable audio equipment. Needing no heat sink during 9 V operation facilitates set design with a small footprint. Functions .Thermal shutdown protector built in. .Standby switch built in. Features

SANYO

三洋

Cascadable Amplifier

文件:1.26411 Mbytes Page:3 Pages

MA-COM

ACDC

ETC

知名厂家

ACDC

ETC

知名厂家

Cascadable Amplifier 1000 to 4000 MHz

文件:434.61 Kbytes Page:3 Pages

MACOM

封装/外壳:TO-8 形式,4 引线 包装:托盘 描述:AMPLIFIER RF/IF,射频/中频和 RFID 射频放大器

ETC

知名厂家

Cascadable Amplifier

文件:1.28327 Mbytes Page:3 Pages

MA-COM

For Radio Cassette Recorders Dual AF Power Amplifier

文件:490.06 Kbytes Page:8 Pages

SANYO

三洋

For Radio Cassette Recorders Dual AF Power Amplifier

文件:490.06 Kbytes Page:8 Pages

SANYO

三洋

For 1.5V Headphone Stereo Power Amplifier

文件:173.17 Kbytes Page:4 Pages

SANYO

三洋

替换型号 功能描述 生产厂家 企业 LOGO 操作

Integrated Circuit Dual AF Power Amp, 8.5W

NTE

INTEGRATED CIRCUIT PINOUTS

ETC1

LA45产品属性

  • 类型

    描述

  • 型号

    LA45

  • 制造商

    MA-COM

  • 制造商全称

    M/A-COM Technology Solutions, Inc.

  • 功能描述

    Cascadable Amplifier 1000 to 4000 MHz

更新时间:2025-12-24 23:51:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
24+
ZIP-10
37500
原装正品现货,价格有优势!
LA
25+
QFP
18000
原厂直接发货进口原装
SANYO/三洋
24+
SIP13
2000
全新原装深圳仓库现货有单必成
MINI
24+
SMD
3600
MINI专营品牌全新原装正品假一赔十
SANYO
23+
DIP
2675
原厂原装正品
M/A-COM
NA
5500
一级代理 原装正品假一罚十价格优势长期供货
AD
NEW
DIP
9827
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
SANOY
2025+
SOP10
685
原装进口价格优 请找坤融电子!
ONSEMI/安森美
24+
4389
全新原装正品现货可开票
MACOM
23+
NA
25000
##公司100%原装现货 假一罚十!可含税13%免费提供样

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