STA543SA
- Mfr.Part #
- STA543SA
- Manufacturer
- STMicroelectronics
- Package / Case
- Clipwatt-19 (Vertical, Bent and Staggered Leads)
- Datasheet
- Download
- Description
- IC AMP AB 3 CHAN 24W 19CLIPWATT
- Stock
- 1,157
- In Stock :
- 1,157
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Amplifiers
- Voltage Gain :
- 26dB
- Terminal Position :
- Zig-Zag
- REACH SVHC :
- No SVHC
- Height :
- 11mm
- Base Part Number :
- STA543
- Feature :
- Short-Circuit and Thermal Protection, Standby, Volume Control
- Max Output Power x Channels @ Load :
- 24W x 1 @ 4 Ω; 7W x 2 @ 4 Ω
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Class AB
- Pin Count :
- 19
- Supply Current-Max :
- 150mA
- ECCN Code :
- EAR99
- Number of Pins :
- 19
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 250
- Supply Voltage-Min (Vsup) :
- 8V
- Channel Separation :
- 70 dB
- Max Output Power :
- 24W
- Length :
- 19.85mm
- Number of Terminations :
- 19
- Number of Functions :
- 1
- Voltage - Supply :
- 8V~18V
- JESD-609 Code :
- e3
- Operating Temperature :
- 0°C~70°C TA
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 3
- Width :
- 3.2mm
- Harmonic Distortion :
- 0.4%
- Pbfree Code :
- yes
- Mounting Type :
- Through Hole
- Mount :
- Through Hole
- Output Type :
- 3-Channel
- Packaging :
- Tube
- Package / Case :
- Clipwatt-19 (Vertical, Bent and Staggered Leads)
- Power Dissipation :
- 35W
- Supply Voltage-Max (Vsup) :
- 18V
- Operating Supply Voltage :
- 15V
- HTS Code :
- 8542.39.00.01
- Datasheets
- STA543SA

24W W Audio Amplifiers 11mm mm 3.2mm mm 35W W 18V V 19 pins Clipwatt-19 (Vertical, Bent and Staggered Leads)
STA543SA Overview
I have embedded this device in Clipwatt-19 (Vertical, Bent and Staggered Leads) .The chip is recommended to be packaged in Tube case. In 19 terminations, a transmission line is terminated with a device that matches its characteristic impedance.Output 3-Channel is configured for this device.An electrical device of type Class AB is involved.In a computer or other communication device, there are two pronged contacts called 19 pins.Amp parts is mounted in front of Through Hole .In this electrical device, the supply voltage is 8V~18V .There are 3 channels available on the device.Ensure that Short-Circuit and Thermal Protection, Standby, Volume Control is maintained when operating.Amp parts is recommended that the operating temperature do not exceed 0°C~70°C TA °C.The device is equipped with a total of 19 pins.The STA543 family includes it.There is an electronic part in the way of Through Hole .In this electronic part, the output power is a maximum of 24W kWh per hour.As a general rule, the supply voltage (Vsup) should be maintained above 8V .During this time, the maximum supply voltage (Vsup) reaches 18V .In the case of 150mA , the maximum supply current is available.
STA543SA Features
Clipwatt-19 (Vertical, Bent and Staggered Leads) package
19 pin count
STA543 family
24W kWh per hour
STA543SA Applications
There are a lot of STMicroelectronics
STA543SA audio amplifiers applications.
- Multiplication and division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
- Video and image computer boards
- Medical instruments
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