Produits Linear Technology

LT3091MPFE#TRPBF

Linear Technology

IC REG LIN NEG ADJ 1.5A 16TSSOP

• Output Configuration: Negative
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): -36V
• Voltage - Output (Min/Fixed): 0V
• Voltage - Output (Max): -32V
• Voltage Dropout (Max): 0.45V @ 1.5A
• Current - Output: 1.5A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 50.5µA
• PSRR: 85dB ~ 20dB (120Hz ~ 1MHz)
• Control Features: Current Limit, Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity, Short Circuit
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 16-TSSOP

paquet: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

LT3083IQ#TRPBF

Linear Technology

IC REG LINEAR POS ADJ 3A 5DDPAK

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 23V
• Voltage - Output (Min/Fixed): 0V
• Voltage - Output (Max): 23V
• Voltage Dropout (Max): 0.51V @ 3A
• Current - Output: 3A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 50.5µA ~ 1mA
• PSRR: 85dB ~ 20dB (120Hz ~ 1MHz)
• Control Features: -
• Protection Features: Over Current, Over Temperature, Short Circuit
• 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

LT1085CM#TRPBF

Linear Technology

IC REG LINEAR POS ADJ 3A D2PAK-3

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 30V
• Voltage - Output (Min/Fixed): 1.25V
• Voltage - Output (Max): 28.5V
• Voltage Dropout (Max): 1.5V @ 3A
• Current - Output: 3A
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: 75dB (120Hz)
• Control Features: -
• Protection Features: Over Temperature
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
• Supplier Device Package: D2PAK-3

paquet: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA

LT3012HFE#TRPBF

Linear Technology

IC REG LIN POS ADJ 200MA 16TSSOP

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 80V
• Voltage - Output (Min/Fixed): 1.24V
• Voltage - Output (Max): 60V
• Voltage Dropout (Max): 0.63V @ 200mA
• Current - Output: 200mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 110µA ~ 18mA
• PSRR: 75dB (120Hz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 140°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 16-TSSOP-EP

paquet: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

LT3479EDE#TRPBF

Linear Technology

IC REG BOOST INV ADJ 3A 14DFN

• Function: Step-Up
• Output Configuration: Positive or Negative
• Topology: Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 24V
• Voltage - Output (Min/Fixed): 1.235V
• Voltage - Output (Max): 42V (Switch)
• Current - Output: 3A (Switch)
• Frequency - Switching: 200kHz ~ 3.5MHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)

paquet: 14-WFDFN Exposed Pad

LT1534CS-1#PBF

Linear Technology

IC REG MULT CONFG INV ADJ 16SOIC

• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive or Negative
• Topology: Boost, Cuk, Flyback
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 23V
• Voltage - Output (Min/Fixed): 1.25V
• Voltage - Output (Max): 35V (Switch)
• Current - Output: 2A (Switch)
• Frequency - Switching: 20kHz ~ 250kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 125°C (TJ)
• 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)

LTC3899EUHF#TRPBF

Linear Technology

IC REG CTRLR BUCK/BUCK-BST 38QFN

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck, Buck-Boost
• Number of Outputs: 3
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V
• Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz
• Duty Cycle (Max): 100%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Soft Start, Tracking
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN (5x7)

paquet: 38-WFQFN Exposed Pad

LTC3728LZEUH#PBF

Linear Technology

IC REG CTRLR BUCK 32QFN

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 2
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 4.5 V ~ 28 V
• Frequency - Switching: 260kHz ~ 550kHz
• Duty Cycle (Max): 99.4%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Enable, Power Good, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)

paquet: 32-WFQFN Exposed Pad

LT3748HMS#TRPBF

Linear Technology

IC REG CTRLR FLYBACK 16MSOP

• Output Type: Transistor Driver
• Function: Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Flyback
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 5 V ~ 100 V
• Frequency - Switching: -
• Duty Cycle (Max): -
• Synchronous Rectifier: No
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Enable, Soft Start
• Operating Temperature: -40°C ~ 150°C (TJ)
• Package / Case: 16-TFSOP (0.118", 3.00mm Width), 12 leads
• Supplier Device Package: 16-MSOP

paquet: 16-TFSOP (0.118", 3.00mm Width), 12 leads

LTC1775CS#PBF

Linear Technology

IC REG CTRLR BUCK/BCK-BST 16SOIC

• Output Type: Transistor Driver
• Function: Step-Down, Step-Up/Step-Down
• Output Configuration: Positive or Negative
• Topology: Buck, Buck-Boost
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
• Frequency - Switching: 150kHz
• Duty Cycle (Max): 99%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Soft Start
• Operating Temperature: 0°C ~ 70°C (TA)
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 16-SOIC

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

LTC1798CS8-4.1#TRPBF

Linear Technology

IC VREF SERIES 4.096V 8SOIC

• Reference Type: Series
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 4.096V
• Voltage - Output (Max): -
• Current - Output: 10mA
• Tolerance: ±0.15%
• Temperature Coefficient: 40ppm/°C
• Noise - 0.1Hz to 10Hz: 8µVp-p
• Noise - 10Hz to 10kHz: -
• Voltage - Input: 4.296 V ~ 12.6 V
• Current - Supply: 8.5µA
• Current - Cathode: -
• Operating Temperature: 0°C ~ 70°C (TA)
• 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)

LT1461DHS8-2.5#PBF

Linear Technology

IC VREF SERIES 2.5V 8SOIC

• Reference Type: Series
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 2.5V
• Voltage - Output (Max): -
• Current - Output: 100mA
• Tolerance: ±0.15%
• Temperature Coefficient: 20ppm/°C
• Noise - 0.1Hz to 10Hz: 8ppmp-p
• Noise - 10Hz to 10kHz: 9.6ppmrms
• Voltage - Input: 3 V ~ 20 V
• Current - Supply: 70µA
• Current - Cathode: -
• Operating Temperature: -40°C ~ 125°C (TA)
• 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)

LTC2965IDD#TRPBF

Linear Technology

IC VOLT MONITOR 100V 8DFN

• Type: Monitor
• Number of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: -
• Reset Timeout: -
• Voltage - Threshold: Adjustable/Selectable
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

paquet: 8-WFDFN Exposed Pad

LTC3783EDHD#PBF

Linear Technology

IC LED DRIVER CTRLR DIM 16DFN

• Type: DC DC Controller
• Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): No
• Number of Outputs: 1
• Voltage - Supply (Min): 3V
• Voltage - Supply (Max): 36V
• Voltage - Output: -
• Current - Output / Channel: -
• Frequency: 20kHz ~ 1MHz
• Dimming: Analog, PWM
• Applications: -
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-WFDFN Exposed Pad
• Supplier Device Package: 16-DFN (5x4)

paquet: 16-WFDFN Exposed Pad

LTC3110HUF#TRPBF

Linear Technology

IC REG BUCK BOOST ADJ 2A 24QFN

• Battery Chemistry: Supercapacitor
• Number of Cells: -
• Current - Charging: -
• Programmable Features: -
• Fault Protection: Over Temperature, Over Voltage
• Charge Current - Max: -
• Battery Pack Voltage: -
• Voltage - Supply (Max): 5.5V
• Interface: -
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: -
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (4x4)

paquet: 24-WFQFN Exposed Pad

LT1224CS8#TRPBF

Linear Technology

IC OPAMP GP 45MHZ 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 400 V/µs
• Gain Bandwidth Product: 45MHz
• -3db Bandwidth: -
• Current - Input Bias: 4µA
• Voltage - Input Offset: 500µV
• Current - Supply: 7mA
• Current - Output / Channel: 40mA
• Voltage - Supply, Single/Dual (±): ±2.5 V ~ 15 V
• Operating Temperature: 0°C ~ 70°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)

LT1816CMS8#PBF

Linear Technology

IC OPAMP VFB 220MHZ 8MSOP

• Amplifier Type: Voltage Feedback
• Number of Circuits: 2
• Output Type: -
• Slew Rate: 1500 V/µs
• Gain Bandwidth Product: 220MHz
• -3db Bandwidth: 350MHz
• Current - Input Bias: 2µA
• Voltage - Input Offset: 200µV
• Current - Supply: 6.5mA
• Current - Output / Channel: 80mA
• Voltage - Supply, Single/Dual (±): 2.5 V ~ 11 V, ±1.25 V ~ 5.5 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)

LT6011ACDD#PBF

Linear Technology

IC OPAMP GP 350KHZ RRO 8DFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.11 V/µs
• Gain Bandwidth Product: 350kHz
• -3db Bandwidth: -
• Current - Input Bias: 20pA
• Voltage - Input Offset: 35µV
• Current - Supply: 260µA
• Current - Output / Channel: 20mA
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 36 V, ±1.35 V ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

paquet: 8-WFDFN Exposed Pad

LTC2630CSC6-HM8#TRPBF

Linear Technology

IC DAC 8BIT R-R SC70-6

• Number of Bits: 8
• Number of D/A Converters: 1
• Settling Time: 3.7µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: SPI
• Reference Type: Internal, Supply
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• INL/DNL (LSB): ±0.05, ±0.5 (Max)
• Architecture: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 6-VSSOP, SC-88, SOT-363
• Supplier Device Package: SC-70-6
• Mounting Type: -

paquet: 6-VSSOP, SC-88, SOT-363

LTC2321IUFD-16#TRPBF

Linear Technology

IC ADC 16BIT 2MSPS 28QFN

• Number of Bits: 16
• Sampling Rate (Per Second): 2M
• Number of Inputs: 2
• Input Type: Differential, Pseudo-Differential
• Data Interface: LVDS - Serial, Serial
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 2
• Architecture: SAR
• Reference Type: External, Internal
• Voltage - Supply, Analog: 3.13 V ~ 3.47 V, 5V
• Voltage - Supply, Digital: 3.13 V ~ 3.47 V, 5V
• Features: Simultaneous Sampling
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-WFQFN Exposed Pad
• Supplier Device Package: 28-QFN (4x5)
• Mounting Type: -

paquet: 28-WFQFN Exposed Pad

LTC2229IUH#PBF

Linear Technology

IC ADC 12-BIT 80MSPS 3V 32-QFN

• Number of Bits: 12
• Sampling Rate (Per Second): 80M
• 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: 2.7 V ~ 3.4 V
• Voltage - Supply, Digital: 2.7 V ~ 3.4 V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)
• Mounting Type: -

paquet: 32-WFQFN Exposed Pad

LTC1415IG#PBF

Linear Technology

IC A/D CONV 12BIT SAMPLNG 28SSOP

• Number of Bits: 12
• Sampling Rate (Per Second): 1.25M
• 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: SAR
• Reference Type: External, Internal
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP
• Mounting Type: -

paquet: 28-SSOP (0.209", 5.30mm Width)

LTC2270CUP#PBF

Linear Technology

IC ADC 16BIT PAR 20M 64-QFN

• Number of Bits: 16
• Sampling Rate (Per Second): 20M
• Number of Inputs: 2
• Input Type: Differential
• Data Interface: LVDS - Parallel, Parallel
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 2
• Architecture: Pipelined
• Reference Type: External, Internal
• Voltage - Supply, Analog: 1.7 V ~ 1.9 V
• Voltage - Supply, Digital: 1.7 V ~ 1.9 V
• Features: Simultaneous Sampling
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-WFQFN Exposed Pad
• Supplier Device Package: 64-QFN (9x9)
• Mounting Type: -

paquet: 64-WFQFN Exposed Pad

LTC2471IMS#PBF

Linear Technology

IC ADC 16BIT I2C 833SPS 12MSOP

• Number of Bits: 16
• Sampling Rate (Per Second): 833
• Number of Inputs: 1
• Input Type: Single Ended
• Data Interface: I2C
• Configuration: ADC
• Ratio - S/H:ADC: -
• Number of A/D Converters: 1
• Architecture: Sigma-Delta
• Reference Type: Internal
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• Features: Selectable Address
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 12-TSSOP (0.118", 3.00mm Width)
• Supplier Device Package: 12-MSOP
• Mounting Type: -

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

LTC4418CUF#TRPBF

Linear Technology

IC CTRLR DUAL PWRPATH 20QFN

• Type: Source Selector Switch
• FET Type: P-Channel
• Ratio - Input:Output: 2:1
• Internal Switch(s): Yes
• Delay Time - ON: -
• Delay Time - OFF: -
• Current - Output (Max): -
• Current - Supply: 52µA
• Voltage - Supply: 40V
• Applications: Industrial
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-QFN (4x4)

paquet: 20-WFQFN Exposed Pad

LTC3410ESC6-1.65

Linear Technology

IC REG BUCK

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 1.65V
• Voltage - Output (Max): -
• Current - Output: 300mA
• Frequency - Switching: 2.25MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 6-VSSOP, SC-88, SOT-363
• Supplier Device Package: SC-70-6

paquet: 6-VSSOP, SC-88, SOT-363

LT8390IFE

Linear Technology

IC REG CTRLR BUCK/BOOST

• Output Type: -
• Function: -
• Output Configuration: -
• Topology: -
• Number of Outputs: -
• Output Phases: -
• Voltage - Supply (Vcc/Vdd): -
• Frequency - Switching: -
• Duty Cycle (Max): -
• Synchronous Rectifier: -
• Clock Sync: -
• Serial Interfaces: -
• Control Features: -
• Operating Temperature: -
• Package / Case: -
• Supplier Device Package: -

paquet: -

LT338AK

Linear Technology

IC REG LDO ADJ TO-3-2

• Output Configuration: -
• Output Type: -
• Number of Regulators: 1
• Voltage - Input (Max): -
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: -
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: -
• Control Features: -
• Protection Features: -
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-3
• Supplier Device Package: TO-3

paquet: TO-3