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LM111

  

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LM1117I [800-mA Low-Dropout Linear Regulator ]

other parts : LM1117  1117IAD  1117I50  1117I33  1117ADJ  1117-50  1117-18  LM1117SADJ  LM1117S5.0  LM1117S3.3 

TI
Texas Instruments

General Description
The LM1117 is a series of low dropout voltage regulators with a dropout of 1.2V at 800mA of load current. It has the same pin-out as National Semiconductors industry standard LM317.
The LM1117 is available in an adjustable version, which can set the output voltage from 1.25V to 13.8V with only two external resistors. In addition, it is also available in five fixed voltages, 1.8V, 2.5V, 2.85V, 3.3V, and 5V.

Features
● Available in 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable Versions
● Space Saving SOT-223 and LLP Packages
● Current Limiting and Thermal Protection
● Output Current 800mA
● Line Regulation 0.2% (Max)
● Load Regulation 0.4% (Max)
● Temperature Range
   — LM1117 0°C to 125°C
   — LM1117I −40°C to 125°C

Applications
● 2.85V Model for SCSI-2 Active Termination
● Post Regulator for Switching DC/DC Converter
● High Efficiency Linear Regulators
● Battery Charger
● Battery Powered Instrumentation

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LM111J8 [Voltage Comparator ]

other parts : LM111  LM311  LM111A  LT111A  LT311A  LM311H  LM111H  LM311J8  LT111AH  LT311AH 

Linear
Linear Technology


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LM111JG [Differential Comparators ]

other parts : LM111  LM211  LM311  LM111P  LM211P  LM211D  LM111D  LM311D  LM311P  LM211Q 

TI
Texas Instruments

Description
The LM111, LM211, and LM311 devices are single high-speed voltage comparators. These devices are designed to operate from a wide range of power supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+ or VCC−. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.

Features
• Fast Response Time: 165 ns
• Strobe Capability
• Maximum Input Bias Current: 300 nA
• Maximum Input Offset Current: 70 nA
• Can Operate From Single 5-V Supply
• Available in Q-Temp Automotive
   – High-Reliability Automotive Applications
   – Configuration Control and Print Support
   – Qualification to Automotive Standards
• On Products Compliant to MIL-PRF-38535,
   All Parameters Are Tested Unless Otherwise
   Noted. On All Other Products, Production
   Processing Does Not Necessarily Include Testing
   of All Parameters

Applications
• Desktop PCs
• Body Control Modules
• White Goods
• Building Automation
• Oscillators
• Peak Detectors

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LM111PS [Differential Comparators ]

other parts : LM111  LM311  LM211  LM111P  LM311P  LM211P  LM311D  LM211Q  LM111D  LM211D 

TI
Texas Instruments

Description
The LM111, LM211, and LM311 devices are single high-speed voltage comparators. These devices are designed to operate from a wide range of power supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+ or VCC−. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.

Features
• Fast Response Time: 165 ns
• Strobe Capability
• Maximum Input Bias Current: 300 nA
• Maximum Input Offset Current: 70 nA
• Can Operate From Single 5-V Supply
• Available in Q-Temp Automotive
   – High-Reliability Automotive Applications
   – Configuration Control and Print Support
   – Qualification to Automotive Standards
• On Products Compliant to MIL-PRF-38535,
   All Parameters Are Tested Unless Otherwise
   Noted. On All Other Products, Production
   Processing Does Not Necessarily Include Testing
   of All Parameters

Applications
• Desktop PCs
• Body Control Modules
• White Goods
• Building Automation
• Oscillators
• Peak Detectors

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LM111PW [Differential Comparators ]

other parts : LM111  LM311  LM211  LM111P  LM311P  LM211P  LM311D  LM211Q  LM111D  LM211D 

TI
Texas Instruments

Description
The LM111, LM211, and LM311 devices are single high-speed voltage comparators. These devices are designed to operate from a wide range of power supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+ or VCC−. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.

Features
• Fast Response Time: 165 ns
• Strobe Capability
• Maximum Input Bias Current: 300 nA
• Maximum Input Offset Current: 70 nA
• Can Operate From Single 5-V Supply
• Available in Q-Temp Automotive
   – High-Reliability Automotive Applications
   – Configuration Control and Print Support
   – Qualification to Automotive Standards
• On Products Compliant to MIL-PRF-38535,
   All Parameters Are Tested Unless Otherwise
   Noted. On All Other Products, Production
   Processing Does Not Necessarily Include Testing
   of All Parameters

Applications
• Desktop PCs
• Body Control Modules
• White Goods
• Building Automation
• Oscillators
• Peak Detectors

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LM111WG [Voltage Comparator ]

other parts : LM111W  LM111J  LM311MDA  LM311MWA  JL111SZA  LM111MW8  LM111MD8  LM111W-MLS  LM111E-MLS  LM111E/883 

National-Semiconductor
National ->Texas Instruments

General Description
The LM111, LM211 and LM311 are voltage comparators that have input currents nearly a thousand times lower than devices like the LM106 or LM710. They are also designed to operate over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic. Their output is compatible with RTL, DTL and TTL as well as MOS circuits. Further, they can drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA.
Both the inputs and the outputs of the LM111, LM211 or the LM311 can be isolated from system ground, and the output can drive loads referred to ground, the positive supply or the negative supply. Offset balancing and strobe capability are provided and outputs can be wire OR’ed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the devices are also much less prone to spurious oscillations. The LM111 has the same pin configuration as th LM106 and LM710.
The LM211 is identical to the LM111, except that its performance is specified over a −25˚C to +85˚C temperature rang instead of −55˚C to +125˚C. The LM311 has a temperatur range of 0˚C to +70˚C.

Features
■ Operates from single 5V supply
■ Input current: 150 nA max. over temperature
■ Offset current: 20 nA max. over temperature
■ Differential input voltage range: ±30V
■ Power consumption: 135 mW at ±15V

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LM1112AN [Dolby® B-Type NOISE REDUCTION PROCESSOR ]

other parts : LM1112  LM1112A  LM1112B  LM1112C  LM1112BN  LM1112CN 

National-Semiconductor
National ->Texas Instruments

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LM1112BN [Dolby® B-Type NOISE REDUCTION PROCESSOR ]

other parts : LM1112  LM1112A  LM1112B  LM1112C  LM1112AN  LM1112CN 

National-Semiconductor
National ->Texas Instruments

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LM1112CN [Dolby® B-Type NOISE REDUCTION PROCESSOR ]

other parts : LM1112  LM1112A  LM1112B  LM1112C  LM1112AN  LM1112BN 

National-Semiconductor
National ->Texas Instruments

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LM1117L3 [1A Low Dropout Positive Voltage Regulator ]

other parts : LM1117-1.5L3-0-T3-G  LM1117-1.8L3-0-T3-G  LM1117-2.5L3-0-T3-G  LM1117-3.3L3-0-T3-G  LM1117-5.0L3-0-T3-G  LM1117-ADJL3-0-T3-G 

CYSTEKEC
Cystech Electonics Corp.

Description
The LM1117 series of positive adjustable and fixed regulators are designed to provide 1A with high efficiency. All internal circuitry is designed to operate down to 1.4V input to output differential. The product is specifically designed to provide well-regulated supply for low-voltage IC application such as high-speed bus termination and low current 3.3V logic supply, and other applications such as VGA cards.

Features
● Adjustable or Fixed Output
● Output Current of 1A
● Low Dropout, 1.4V max at 1A Output Current
● Good Noise Rejection
● Output Current Limiting
● Built-in Thermal Shutdown
● Fast Transient Response
● Pb-free lead plating package
● Can operate using MLCCs in the capacitance range of 2μF to 10μF

Applications
● High Efficiency Linear Regulators
● Post Regulators for Switching Supplies
● Adjustable Power Supply

 

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