LM3886T
- Mfr.Part #
- LM3886T
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-11 (Formed Leads)
- Datasheet
- Download
- Description
- IC AMP CLSS AB MONO 68W TO220-11
- Stock
- 8,144
- In Stock :
- 8,144
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Mounting Type :
- Through Hole
- Voltage - Supply :
- 20V~84V ±10V~42V
- Package / Case :
- TO-220-11 (Formed Leads)
- Number of Functions :
- 1
- JESD-609 Code :
- e0
- Output Current :
- 11.5A
- ECCN Code :
- EAR99
- Series :
- Overture™
- Number of Pins :
- 11
- Terminal Position :
- Zig-Zag
- Mount :
- Through Hole
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 11.5A
- Base Part Number :
- LM3886
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Output Power :
- 68W
- Min Dual Supply Voltage :
- 10V
- Operating Temperature :
- -20°C~85°C TA
- Input Bias Current :
- 1μA
- Bandwidth :
- 3MHz
- Dual Supply Voltage :
- 28V
- Load Impedance :
- 8Ohm
- Length :
- 20.02mm
- Feature :
- Mute, Short-Circuit and Thermal Protection
- Input Offset Voltage (Vos) :
- 10mV
- Voltage Gain :
- 115dB
- Type :
- Class AB
- Quiescent Current :
- 85mA
- Max Output Power :
- 68W
- Radiation Hardening :
- No
- Power Supply Rejection Ratio (PSRR) :
- 120dB
- Packaging :
- Tube
- Max Output Power x Channels @ Load :
- 68W x 1 @ 4 Ω
- Pin Count :
- 3
- Power Dissipation :
- 125W
- Output Type :
- 1-Channel (Mono)
- Weight :
- 4.535924g
- Height :
- 10.69mm
- Max Power Dissipation :
- 125W
- Number of Channels :
- 1
- Supply Type :
- Dual, Single
- Common Mode Rejection Ratio :
- 85 dB
- RoHS Status :
- Non-RoHS Compliant
- Gain Bandwidth Product :
- 8MHz
- Width :
- 4.5mm
- Max Dual Supply Voltage :
- 42V
- Number of Terminations :
- 11
- Datasheets
- LM3886T

3MHz kHz 68W W Audio Amplifiers 10.69mm mm 4.5mm mm 125W W 11 pins TO-220-11 (Formed Leads)
:
The LM3886T is a new type of high-power audio amplifier integrated circuit introduced by the Texas Instruments. The TF behind the LM3886TF is a fully insulated package. Compared with LM1875T, its power is larger. The maximum continuous undistorted average power of 68W under the rated operating voltage also has a relatively complete overvoltage, overcurrent and overheat protection function. The most valuable thing is that it has the function of automatically resisting the current impact when the switch is turned on, so that the speaker can be safe work.
LM3886T Features
:
c 68W Cont. Avg. Output Power into 4Ω at VCC = ±28V
? 38W Cont. Avg. Output Power into 8Ω at VCC = ±28V
? 50W Cont. Avg. Output Power into 8Ω at VCC = ±35V
? 135W Instantaneous Peak Output Power Capability
? Signal-to-Noise Ratio ≥ 92dB
? An Input Mute Function
? Output Protection from a Short to Ground or to the supplies, via Internal Current Limiting
? Output Over-Voltage Protection against Transients from Inductive Loads
? Supply Under-Voltage Protection, not Allowing Internal Biasing to Occur when |VEE| + |VCC| ≤12V, thus Eliminating Turn-On and Turn-Off 0.004%. Transients
? 11-Lead TO-220 Package
? Wide Supply Range 20V - 94V
LM3886T Applications
:
? Component stereo
? Compact stereo
? Self-powered speakers
? Surround-sound amplifiers
? High-end stereo TVs
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