LM380 2.5-Watt Audio Power Amplifier IC DIP-14 Package
LM386 Low Voltage Audio Power Amplifier IC DIP-8 Package
The LM386 is power amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200.The inputs are ground referenced while the output automatically biases to one-half the supply voltage.
LM3886 68W High Performance Audio Power Amplifier IC TO-220-11 Package
LM3900D
Wide Range of Supply Voltages, Single or
Dual Supplies
Wide Bandwidth
Large Output Voltage Swing
Output Short-Circuit Protection
Internal Frequency Compensation
Low Input Bias Current
Designed to Be Interchangeable With
National Semiconductor LM2900 and
LM3900, Respectively
description
These devices consist of four independent, highgain frequency-compensated Norton operational
amplifiers that were designed specifically to
operate from a single supply over a wide range of
voltages. Operation from split supplies is also
possible. The low supply current drain is
essentially independent of the magnitude of the
supply voltage. These devices provide wide bandwidth and large output voltage swing.
The LM2900 is characterized for operation from
?40?C to 85?C, and the LM3900 is characterized
for operation from 0?C to 70?C.
LM3900N
Wide Range of Supply Voltages, Single or
Dual Supplies
Wide Bandwidth
Large Output Voltage Swing
Output Short-Circuit Protection
Internal Frequency Compensation
Low Input Bias Current
Designed to Be Interchangeable With
National Semiconductor LM2900 and
LM3900, Respectively
description
These devices consist of four independent, highgain frequency-compensated Norton operational
amplifiers that were designed specifically to
operate from a single supply over a wide range of
voltages. Operation from split supplies is also
possible. The low supply current drain is
essentially independent of the magnitude of the
supply voltage. These devices provide wide bandwidth and large output voltage swing.
The LM2900 is characterized for operation from
?40?C to 85?C, and the LM3900 is characterized
for operation from 0?C to 70?C.
LM3914 Dot/Bar Display Driver IC DIP-18 Package
LM3915 LED Dot/Bar Display Driver IC DIP-18 Package
LM393 Low Power Low Offset Voltage Dual Comparator IC DIP-8
The LM193 series consists of two independent precision voltage comparators with an offset voltage specification as low as 2.0 mV max for two comparators which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage. Application areas include limit comparators, simple analog to digital converters; pulse, squarewave and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital logic gates.
LM393D
The LM393B and LM2903B devices are the next
generation versions of the industry-standard LM393
and LM2903 comparator family. These next
generation B-version comparators feature lower offset
voltage, higher supply voltage capability, lower supply
current, lower input bias current, lower propagation
delay, and improved 2 kV ESD performance and input
ruggedness through dedicated ESD clamps. The
LM393B and LM2903B can drop-in replace the
LM293, LM393 and LM2903, for both "A" and "V"
grades.
All devices consist of two independent voltage
comparators that are designed to operate from a
single power supply over a wide range of voltages.
Quiescent current is independent of the supply
voltage
NEW LM393B and LM2903B
? Improved specifications of B-version
? Maximum rating: up to 38 V
? ESD rating (HBM): 2k V
? Low input offset: 0.37 mV
? Low input bias current: 3.5 nA
? Low supply-current: 200 ?A per comparator
? Faster response time of 1 ?sec
? Extended temperature range for LM393B
? Available in tiny 2 x 2mm WSON package
? B-version is drop-in replacement for LM293,
LM393 and LM2903, A and V versions
? Common-mode input voltage range includes
ground
? Differential input voltage range equal to maximumrated supply voltage: ?38 V
? Low output saturation voltage
? Output compatible with TTL, MOS, and CMOS
LM393P
The LM393B and LM2903B devices are the next
generation versions of the industry-standard LM393
and LM2903 comparator family. These next
generation B-version comparators feature lower offset
voltage, higher supply voltage capability, lower supply
current, lower input bias current, lower propagation
delay, and improved 2 kV ESD performance and input
ruggedness through dedicated ESD clamps. The
LM393B and LM2903B can drop-in replace the
LM293, LM393 and LM2903, for both "A" and "V"
grades.
All devices consist of two independent voltage
comparators that are designed to operate from a
single power supply over a wide range of voltages.
Quiescent current is independent of the supply
voltage.
? NEW LM393B and LM2903B
? Improved specifications of B-version
? Maximum rating: up to 38 V
? ESD rating (HBM): 2k V
? Low input offset: 0.37 mV
? Low input bias current: 3.5 nA
? Low supply-current: 200 ?A per comparator
? Faster response time of 1 ?sec
? Extended temperature range for LM393B
? Available in tiny 2 x 2mm WSON package
? B-version is drop-in replacement for LM293,
LM393 and LM2903, A and V versions
? Common-mode input voltage range includes
ground
? Differential input voltage range equal to maximumrated supply voltage: ?38 V
? Low output saturation voltage
? Output compatible with TTL, MOS, and CMOS
LM3940 IC – 1A – Low Dropout Regulator IC
The LM3940 is a 1-A low-dropout regulator designed to provide 3.3 V from a 5-V supply.
The LM3940 is ideally suited for systems which contain both 5-V and 3.3-V logic, with prime power provided from a 5-V bus.
Because the LM3940 is a true low dropout regulator, it can hold its 3.3-V output in regulation with input voltages as low as 4.5 V.
The TO-220 package of the LM3940 means that in most applications the full 1 A of load current can be delivered without using an additional heat sink.
