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參數(shù)資料
| 型號(hào)： | LA4168M |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO30 |
| 封裝： | 0.375 INCH, MFP-30 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大小： | 177K |
| 代理商： | LA4168M |
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
'sproductsor
equipment.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
51408 MS JK/73097HA(OT) No. 5660-1/7
LA4168M
Overview
The LA4168M is a record/ playback system IC for microcassette and compact cassette recorders. The LA4168M is an
extremely high-functionality IC that includes a motor control governor circuit, a voice sensor circuit that detects sounds
and turns motor on or off, a power switch control circuit that receives an electrical signal from a photosensor and turns all
of the IC function blocks on or off, and a circuit that increases the speed of the motor during playback.
Features
Includes a voice switch that can turn the governor on or off.
Includes a power switch circuit that can turn all the IC function blocks on or off from a photosensor signal. During record,
the IC can automatically turn the governor on or off according to the microphone input level, and furthermore, the
governor on/ off level can be continuously adjusted from an external control knob. (The control used for volume
adjustment during playback.)
Continuously variable microphone monitor level.
Includes a drive pin for an LED that lights only when the governor is on in record mode.
Functions
Microphone and playback preamplifiers
Motor speed and high-speed switching circuit
Record amplifier
Microphone power supply
Power amplifier (BTL, 4Ω)
LED drive circuit
Automatic stop circuit (power switch)
Voice sensor circuit
Governor circuit
Monolithic Linear IC
For Microcassette and Compact Cassette
Recorders
Record/ Playback System
Ordering number : EN5660A
相關(guān)PDF資料 |
PDF描述 |
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| LA4182 | 2.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 |
| LA4183 | 2.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 |
| LA4192 | 2.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 |
| LA42032 | 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13 |
| LA42032 | 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA4170 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:SINGLE-CHIP AF AMPLIFIER |
| LA-4173 | 制造商:Ideal Industries Inc 功能描述:LINKMASTR PRO BNC ACCSSORY KIT |
| LA4175 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:SINGLE-CHIP AF AMPLIFIER |
| LA4177 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LA4178 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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