LM3940IMP-3.3
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.
LM4862M
? No Output Coupling Capacitors, Bootstrap
amplifier capable of delivering typically 675mW of Capacitors or Snubber Circuits are Necessary
continuous average power to an 8? load with 1%
? Small Outline or PDIP Packaging THD N from a 5V power supply.
? Unity-Gain Stable Boomer audio power amplifiers were designed
? External Gain Configuration Capability specifically to provide high quality output power with a
? Pin Compatible with LM4861
LM6144BIM
Using patent pending new circuit topologies, the S = 5V. Typ Unless Noted.
LM6142/LM6144 provides new levels of performance
? Rail-to-rail Input CMVR ?0.25V to 5.25V in applications where low voltage supplies or power
? Rail-to-Rail Output Swing 0.005V to 4.995V limitations previously made compromise necessary.
? Wide Gain-Bandwidth: 17MHz at 50kHz (typ) Operating on supplies of 1.8V to over 24V, the
LM6142/LM6144 is an excellent choice for battery
? Slew Rate: operated systems, portable instrumentation and
? Small Signal, 5V/?s others.
? Large Signal, 30V/?s
The greater than rail-to-rail input voltage range
? Low Supply Current 650?A/Amplifier eliminates concern over exceeding the common-
? Wide Supply Range 1.8V to 24V mode voltage range. The rail-to-rail output swing
provides the maximum possible dynamic range at the
? CMRR 107dB output. This is particularly important when operating
? Gain 108dB with RL = 10k on low supply voltages.
LM6152ACM
At VS = 5V, typical unless noted.
LM6152/LM6154 provides new levels of speed vs.
? Greater than Rail-to-rail Input CMVR ?0.2 5V to power performance in applications where low voltage
5.25 V supplies or power limitations previously made
? Rail-to-rail Output Swing 0.01 V to 4.99 V compromise necessary. With only 1.4 mA/amplifier
supply current, the 75 MHz gain bandwidth of this ? Wide Gain-bandwidth 75 MHz @ 100 kHz
device supports new portable applications where
? Slew Rate higher power devices unacceptably drain battery life.
? Small Signal 5 V/?s The slew rate of the devices increases with
? Large Signal 45 V/?s increasing input differential voltage, thus allowing the
device to handle capacitive loads while maintaining
? Low Supply Current 1.4 mA/amplifier large signal amplitude.
? Wide Supply Range 2.7 V to 24 V
The LM6152/LM6154 can be driven by voltages that
? Fast Settling Time of 1.1 ?s for 2 V Step (to exceed both power supply rails, thus eliminating 0.01%) concerns about exceeding the common-mode voltage
? PSRR 91 dB range. The rail-to-rail output swing capability provides
? CMRR 84 dB
LM675T
The LM675 is a monolithic power operational
amplifier featuring wide bandwidth and low input
offset voltage, making it equally suitable for AC and
DC applications.
The LM675 is capable of delivering output currents in
excess of 3 amps, operating at supply voltages of up
to 60V. The device overload protection consists of
both internal current limiting and thermal shutdown. Figure 2. Non-Inverting Amplifier The amplifier is also internally compensated for gains
of 10 or greater.
