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