Produits Linear Technology

LT1965EMS8E#TRPBF

Linear Technology

IC REG LINEAR POS ADJ 1.1A 8MSOP

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 1.2V
• Voltage - Output (Max): 19.5V
• Voltage Dropout (Max): 0.49V @ 1.1A
• Current - Output: 1.1A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 1.1mA ~ 40mA
• PSRR: 75dB (120Hz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 8-MSOP-EP

paquet: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad

LT1963EQ-1.5#PBF

Linear Technology

IC REG LINEAR 1.5V 1.5A 5DDPAK

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 1.5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.55V @ 1.5A
• Current - Output: 1.5A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 1.5mA ~ 120mA
• PSRR: 63dB (120Hz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
• Supplier Device Package: 5-DDPAK

paquet: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

LTC3118MPFE#TRPBF

Linear Technology

IC REG BUCK BOOST ADJ 2A SYNC 2A

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck-Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.2V
• Voltage - Input (Max): 18V
• Voltage - Output (Min/Fixed): 2V
• Voltage - Output (Max): 18V
• Current - Output: 2A
• Frequency - Switching: 1.2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 28-TSSOP-EP

paquet: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad

LTC3823EGN#TRPBF

Linear Technology

IC REG CTRLR BUCK 28SSOP

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4.5 V ~ 36 V
• Frequency - Switching: -
• Duty Cycle (Max): 90%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Enable, On Time Control, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 28-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 28-SSOP

paquet: 28-SSOP (0.154", 3.90mm Width)

LTC3808EGN#TRPBF

Linear Technology

IC REG CTRLR BUCK 16SSOP

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 2.75 V ~ 9.8 V
• Frequency - Switching: 250kHz ~ 750kHz
• Duty Cycle (Max): 100%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

paquet: 16-SSOP (0.154", 3.90mm Width)

LTC2945IUD#PBF

Linear Technology

IC POWER MONITOR I2C 12-QFN

• Applications: General Purpose
• Voltage - Input: 4 V ~ 80 V
• Voltage - Supply: 2.7 V ~ 5.9 V
• Current - Supply: 800µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 12-WFQFN Exposed Pad
• Supplier Device Package: 12-QFN (3x3)

paquet: 12-WFQFN Exposed Pad

LTC1699EMS8-80#PBF

Linear Technology

IC PROGRAMMER VOLT SMBUS 8MSOP

• Applications: Processor
• Current - Supply: 350µA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

paquet: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

LT4320HMSE#TRPBF

Linear Technology

IC OR CTRLR BRIDGE RECT 12MSOP

• Type: Bridge Rectifier
• FET Type: N-Channel
• Ratio - Input:Output: Bridge (1)
• Internal Switch(s): No
• Delay Time - ON: -
• Delay Time - OFF: -
• Current - Output (Max): -
• Current - Supply: 1.5mA
• Voltage - Supply: 9 V ~ 72 V
• Applications: General Purpose
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 12-MSOP-EP

paquet: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad

LTC4371CDD#TRPBF

Linear Technology

IC DIODE-OR CTLR MON 10DFN

• Type: N+1 ORing Controller
• FET Type: N-Channel
• Ratio - Input:Output: 2:1
• Internal Switch(s): No
• Delay Time - ON: -
• Delay Time - OFF: -
• Current - Output (Max): -
• Current - Supply: 300µA
• Voltage - Supply: -4.5 V ~ -600 V
• Applications: -48V Dist Power Systems, AdvancedTCA? Systems
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

paquet: 10-WFDFN Exposed Pad

LT4320MPMSE-1#PBF

Linear Technology

IC OR CTRLR BRIDGE RECT 12MSOP

• Type: Bridge Rectifier
• FET Type: N-Channel
• Ratio - Input:Output: Bridge (1)
• Internal Switch(s): No
• Delay Time - ON: -
• Delay Time - OFF: -
• Current - Output (Max): -
• Current - Supply: 1.5mA
• Voltage - Supply: 9 V ~ 72 V
• Applications: General Purpose
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 12-MSOP-EP

paquet: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad

LTC1644CGN#TRPBF

Linear Technology

IC CONTROLLER HOT SWAP 20-SSOP

• Type: Hot Swap Controller
• Number of Channels: 4
• Internal Switch(s): Both
• Applications: CompactPCI?
• Features: Latched Fault, Thermal Limit, UVLO
• Programmable Features: Current Limit, Fault Timeout
• Voltage - Supply: 3.3V, 5V, ±12V
• Current - Output (Max): 100mA, 500mA
• Operating Temperature: 0°C ~ 70°C
• Current - Supply: -
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 20-SSOP

paquet: 20-SSOP (0.154", 3.90mm Width)

LTC4232IDHC-1#PBF

Linear Technology

IC CTLR HOT SWAP 5A 16DFN

• Type: Hot Swap Controller, Monitor
• Number of Channels: 1
• Internal Switch(s): Yes
• Applications: General Purpose
• Features: Thermal Limit
• Programmable Features: Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
• Voltage - Supply: 2.9 V ~ 15 V
• Current - Output (Max): 5A
• Operating Temperature: -40°C ~ 85°C
• Current - Supply: 1.6mA
• Mounting Type: Surface Mount
• Package / Case: 16-WFDFN Exposed Pad
• Supplier Device Package: 16-DFN (5x3)

paquet: 16-WFDFN Exposed Pad

LTC4096EDD#PBF

Linear Technology

IC CHARGER LI-ION DL 10-DFN

• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: Current
• Fault Protection: -
• Charge Current - Max: 1.2A
• Battery Pack Voltage: 4.2V
• Voltage - Supply (Max): 5.5V
• Interface: USB
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

paquet: 10-WFDFN Exposed Pad

LTC1542IS8#TRPBF

Linear Technology

IC OPAMP/COMP/REF MICRPWR 8SOIC

• Type: Amplifier, Comparator, Reference
• Applications: GSM
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

paquet: 8-SOIC (0.154", 3.90mm Width)

LT1672IMS8#PBF

Linear Technology

IC OPAMP GP 12KHZ RRO 8MSOP

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 0.005 V/µs
• Gain Bandwidth Product: 12kHz
• -3db Bandwidth: -
• Current - Input Bias: 25pA
• Voltage - Input Offset: 200µV
• Current - Supply: 1.9µA
• Current - Output / Channel: 1.5mA
• Voltage - Supply, Single/Dual (±): 2.2 V ~ 36 V, ±1.1 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

paquet: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

LT1787HVCMS8#PBF

Linear Technology

IC OPAMP CURRENT SENSE 8MSOP

• Amplifier Type: Current Sense
• Number of Circuits: 1
• Output Type: -
• Slew Rate: -
• Gain Bandwidth Product: -
• -3db Bandwidth: -
• Current - Input Bias: -
• Voltage - Input Offset: 40µV
• Current - Supply: 60µA
• Current - Output / Channel: 50µA
• Voltage - Supply, Single/Dual (±): 2.5 V ~ 60 V, ±1.25 V ~ 30 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

paquet: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

LT1806IS8#PBF

Linear Technology

IC OPAMP GP 325MHZ RRO 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 140 V/µs
• Gain Bandwidth Product: 325MHz
• -3db Bandwidth: -
• Current - Input Bias: 5µA
• Voltage - Input Offset: 100µV
• Current - Supply: 11mA
• Current - Output / Channel: 85mA
• Voltage - Supply, Single/Dual (±): 2.5 V ~ 12.6 V, ±1.25 V ~ 6.3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SO

paquet: 8-SOIC (0.154", 3.90mm Width)

LTC2864HDD-1#PBF

Linear Technology

IC TRANSCEIVER RS485 10-DFN

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Full
• Receiver Hysteresis: 25mV
• Data Rate: 20Mbps
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

paquet: 10-WFDFN Exposed Pad

LTC1386IS#PBF

Linear Technology

IC TXRX 3.3V EIA/TIA-562 16-SOIC

• Type: Transceiver
• Protocol: RS562
• Number of Drivers/Receivers: 2/2
• Duplex: Full
• Receiver Hysteresis: 400mV
• Data Rate: 120KBd
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 16-SOIC

paquet: 16-SOIC (0.154", 3.90mm Width)

LTC2254CUH#PBF

Linear Technology

IC ADC 14-BIT 105MSPS 3V 32-QFN

• Number of Bits: 14
• Sampling Rate (Per Second): 105M
• Number of Inputs: 1
• Input Type: Differential, Single Ended
• Data Interface: Parallel
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: Pipelined
• Reference Type: External, Internal
• Voltage - Supply, Analog: 2.85 V ~ 3.4 V
• Voltage - Supply, Digital: 2.85 V ~ 3.4 V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)
• Mounting Type: -

paquet: 32-WFQFN Exposed Pad

LTC2367HMS-18#TRPBF

Linear Technology

IC ADC 18BIT 500K 1CH 16MSOP

• Number of Bits: 18
• Sampling Rate (Per Second): 500k
• Number of Inputs: 1
• Input Type: Pseudo-Differential
• Data Interface: SPI
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: SAR
• Reference Type: External
• Voltage - Supply, Analog: 2.375 V ~ 2.625 V
• Voltage - Supply, Digital: 2.375 V ~ 2.625 V
• Features: -
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP
• Mounting Type: -

paquet: 16-TFSOP (0.118", 3.00mm Width)

LTC1197IMS8#TRPBF

Linear Technology

IC ADC 10BIT 500KHZ SHTDWN 8MSOP

• Number of Bits: 10
• Sampling Rate (Per Second): 500k
• Number of Inputs: 1
• Input Type: Differential, Single Ended
• Data Interface: SPI
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: SAR
• Reference Type: External
• Voltage - Supply, Analog: 4 V ~ 9 V
• Voltage - Supply, Digital: 4 V ~ 9 V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP
• Mounting Type: -

paquet: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

LTC6994IS6-1#TRPBF

Linear Technology

IC DELAY LINE 8TAP PROG TSOT23-6

• Number of Taps/Steps: 8
• Function: Programmable
• Delay to 1st Tap: -
• Tap Increment: -
• Available Total Delays: 1µs ~ 33.6s
• Number of Independent Delays: 1
• Voltage - Supply: 2.25 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6

paquet: SOT-23-6 Thin, TSOT-23-6

LTC5549IUDB#TRMPBF

Linear Technology

IC MIXER 2GHZ-14GHZ 12QFN

• RF Type: Radar
• Frequency: 2GHz ~ 14GHz
• Number of Mixers: 2
• Gain: -
• Noise Figure: 10.4dB
• Secondary Attributes: -
• Current - Supply: 115mA
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 12-VFQFN Exposed Pad
• Supplier Device Package: 12-QFN (2x3)

paquet: 12-VFQFN Exposed Pad

LT3048IDC-5

Linear Technology

IC REGULATOR

• Topology: Step-Up (Boost) (1), Linear (LDO) (1)
• Function: -
• Number of Outputs: 2
• Frequency - Switching: 2.2MHz
• Voltage/Current - Output 1: 6.1V, 300mA
• Voltage/Current - Output 2: 5V, 45mA
• Voltage/Current - Output 3: -
• w/LED Driver: No
• w/Supervisor: No
• w/Sequencer: No
• Voltage - Supply: 2.7 V ~ 4.8 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x2)

paquet: 8-WFDFN Exposed Pad

LT3791HFE

Linear Technology

IC REGULATOR

• Type: DC DC Controller
• Topology: Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): No
• Number of Outputs: 1
• Voltage - Supply (Min): 4.7V
• Voltage - Supply (Max): 60V
• Voltage - Output: 0 V ~ 60 V
• Current - Output / Channel: -
• Frequency: 200 ~ 700kHz
• Dimming: Analog, PWM
• Applications: Lighting
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 38-TSSOP-EP

paquet: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad

LTC3862IFE

Linear Technology

IC POWER MANAGEMENT

• Output Type: Transistor Driver
• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Boost, SEPIC
• Number of Outputs: 2
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
• Frequency - Switching: 75kHz ~ 500kHz
• Duty Cycle (Max): 96%
• Synchronous Rectifier: No
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Phase Control, Soft Start
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 24-TSSOP-EP

paquet: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad

LTC2633CTS8-LI12

Linear Technology

IC DAC

• Number of Bits: 12
• Number of D/A Converters: 2
• Settling Time: 4.5µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: I²C
• Reference Type: External, Internal
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• INL/DNL (LSB): ±1, ±1 (Max)
• Architecture: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8
• Mounting Type: Surface Mount

paquet: SOT-23-8 Thin, TSOT-23-8