3MHz kHz 68W W Audio Amplifiers 10.69mm mm 4.5mm mm 125W W 11 pins TO-220-11 (Formed Leads)
SOT-23
LM3886T Datasheet PDF
non-compliant
Technical Specifications
Parameter Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
TO-220-11 (Formed Leads)
Number of Pins
11
Weight
4.535924g
Operating Temperature
-20°C~85°C TA
Packaging
Tube
Series
Overture™
JESD-609 Code
e0
Feature
Mute, Short-Circuit and Thermal Protection
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
11
ECCN Code
EAR99
Type
Class AB
Terminal Finish
Tin/Lead (Sn/Pb)
Max Power Dissipation
125W
Voltage - Supply
20V~84V ±10V~42V
Terminal Position
ZIG-ZAG
Number of Functions
1
Base Part Number
LM3886
Pin Count
3
Output Type
1-Channel (Mono)
Max Output Current
11.5A
Number of Channels
1
Power Dissipation
125W
Output Current
11.5A
Quiescent Current
85mA
Output Power
68W
Common Mode Rejection Ratio
85 dB
Supply Type
Dual, Single
Input Offset Voltage (Vos)
10mV
Bandwidth
3MHz
Gain Bandwidth Product
8MHz
Voltage Gain
115dB
Power Supply Rejection Ratio (PSRR)
120dB
Max Dual Supply Voltage
42V
Max Output Power
68W
Min Dual Supply Voltage
10V
Dual Supply Voltage
28V
Input Bias Current
1μA
Max Output Power x Channels @ Load
68W x 1 @ 4 Ω
Load Impedance
8Ohm
Height
10.69mm
Length
20.02mm
Width
4.5mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
Non-RoHS Compliant
In-Stock:1991 items
LM3886T Product Details
LM3886T Description : 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
