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| 型号： | LA6242H |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 1 A, PDSO28 |
| 封装： | 0.375 INCH, HSOP-28 |
| 文件页数： | 1/9页 |
| 文件大小： | 157K |
| 代理商： | LA6242H |
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.
21809 MS 20090209-S00004 / 91207 MS 20070828-S00002 / D2506 MS PC 20060623-S00005 / 81004TN (OT) No.7814-1/9
61009 MS 20090522-S00006 /
LA6242H
Overview
The LA6242H is a 4-channel motor driver IC for home and car CD players. It provides a pin for switching the channel 1
input.
Functions
Four bridge-connected (BTL) power amplifier circuits
IO max: 1A
Built-in level shifter circuits
Muting circuit (on/off control for all outputs)
High output voltage (dynamic range): 6.5V (typical, channel 1 only)
Built-in input operational amplifier (channel 1 only)
Channel 1 input operational amplifier switching function
Built-in regulator that uses an external PNP transistor and is set by the value of an external resistor.
Built-in overheat protection (Thermal shutdown) circuit (Design guarantee)
Specifications
Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
VCCS
1
14
V
Supply voltage
VCCP*
VCCP1, VCCP2 1
14
V
Maximum input voltage
VINB
13
V
Maximum output current
IO max
Each output
1A
MUTE pin voltage
VMUTE
13
V
Independent IC
0.8
W
Allowable power dissipation
Pd max
Mounted on the specified board
2
1.8
W
Operating temperature
Topr
-40 to
+85
°C
Storage temperature
Tstg
-55 to
+150
°C
*1: All of the power supply pins, VCCS, VCCP1, and VCCP2, must be connected to the power supply system externally to the IC.
*2: Specified board: 114.3mm
× 76.1mm × 1.6mm, glass epoxy board.
Monolithic Linear IC
For CD Player
4-channel Bridge (BTL) Driver
Ordering number : EN7814D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LA6242H_09 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For CD Player 4-channel Bridge (BTL) Driver |
| LA6242H-CL-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| LA6242H-E | 功能描述:马达/运动/点火控制器和驱动器 RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| LA6242H-TE-L-E | 功能描述:马达/运动/点火控制器和驱动器 5-13V 4ch BTL Driver RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| LA6242H-TRM-E | 功能描述:马达/运动/点火控制器和驱动器 4-CHANNEL BRIDGE AMPLIFIER RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
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