Produits Linear Technology

LT3055IDE#PBF

Linear Technology

IC REG LIN POS ADJ 500MA 16DFN

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 45V
• Voltage - Output (Min/Fixed): 0.6V
• Voltage - Output (Max): 40V
• Voltage Dropout (Max): 0.59V @ 500mA
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 130µA ~ 25mA
• PSRR: 85dB (120Hz)
• Control Features: Current Limit, Enable, Power Good, Soft Start
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-WFDFN Exposed Pad
• Supplier Device Package: 16-DFN (4x3)

paquet: 16-WFDFN Exposed Pad

LT3021ES8-1.2#PBF

Linear Technology

IC REG LINEAR 1.2V 500MA 8SOIC

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 10V
• Voltage - Output (Min/Fixed): 1.2V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.285V @ 500mA
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 250µA ~ 10mA
• PSRR: 60dB (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-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

LT3481HMSE#TRPBF

Linear Technology

IC REG BUCK ADJ 2A 10MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3.6V
• Voltage - Input (Max): 34V
• Voltage - Output (Min/Fixed): 1.265V
• Voltage - Output (Max): 20V
• Current - Output: 2A
• Frequency - Switching: 300kHz ~ 2.8MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 10-MSOP-EP

paquet: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

LTC1504IS8#PBF

Linear Technology

IC REG BUCK ADJ 0.5A SYNC 8SOIC

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4V
• Voltage - Input (Max): 10V
• Voltage - Output (Min/Fixed): 1.265V
• Voltage - Output (Max): 9V
• Current - Output: 500mA
• Frequency - Switching: 200kHz
• Synchronous Rectifier: Yes
• 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)

LTC1550LCMS8-2.5#PBF

Linear Technology

IC REG SWITCHED CAP INV 8MSOP

• Function: Step-Up/Step-Down
• Output Configuration: Negative
• Topology: Charge Pump
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 3.05V
• Voltage - Input (Max): 5.25V
• Voltage - Output (Min/Fixed): -2.5V
• Voltage - Output (Max): -
• Current - Output: 20mA
• Frequency - Switching: 900kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 70°C (TA)
• 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)

LT1110CS8#PBF

Linear Technology

IC REG BUCK BOOST ADJ 1.5A 8SOIC

• Function: Step-Up, Step-Down
• Output Configuration: Positive
• Topology: Buck, Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 1V
• Voltage - Input (Max): 30V
• Voltage - Output (Min/Fixed): 0.22V
• Voltage - Output (Max): 50V (Switch)
• Current - Output: 1.5A (Switch)
• Frequency - Switching: 70kHz
• Synchronous Rectifier: No
• 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)

LTC3260EDE#PBF

Linear Technology

IC REG SWTCHD CAP INV 0.1A 14DFN

• Function: Ratiometric
• Output Configuration: Positive and Negative (Dual Rail)
• Topology: Charge Pump
• Output Type: Fixed
• Number of Outputs: 2
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 32V
• Voltage - Output (Min/Fixed): -Vin
• Voltage - Output (Max): -
• Current - Output: 100mA
• Frequency - Switching: 50kHz ~ 500kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)

paquet: 14-WFDFN Exposed Pad

LTC7800HUDC#PBF

Linear Technology

IC REG CTRLR SYNC BUCK 60V 20QFN

• 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: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-QFN (3x4)

paquet: 20-WFQFN Exposed Pad

LT3840IUFE#PBF

Linear Technology

IC REG CTRLR BUCK 38QFN

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive or Negative
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 2.5 V ~ 60 V
• Frequency - Switching: 50kHz ~ 1MHz
• Duty Cycle (Max): 99%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN (4x6)

paquet: 38-WFQFN Exposed Pad

LT1027DCS8-5#PBF

Linear Technology

IC VREF SERIES 5V 8SOIC

• Reference Type: Series
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Current - Output: 15mA
• Tolerance: ±0.05%
• Temperature Coefficient: 5ppm/°C
• Noise - 0.1Hz to 10Hz: 3µVp-p
• Noise - 10Hz to 10kHz: 10µVrms
• Voltage - Input: 8 V ~ 40 V
• Current - Supply: 3.5mA
• 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)

LTC2914HDHC-2#PBF

Linear Technology

IC VOLT MONITOR QUAD 16-DFN

• Type: Multi-Voltage Supervisor
• Number of Voltages Monitored: 4
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: Adjustable/Selectable
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-WFDFN Exposed Pad
• Supplier Device Package: 16-DFN (5x3)

paquet: 16-WFDFN Exposed Pad

LT3497EDDB#TRMPBF

Linear Technology

IC LED DRIVER RGLTR DIM 10DFN

• Type: DC DC Regulator
• Topology: Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 2
• Voltage - Supply (Min): 2.5V
• Voltage - Supply (Max): 10V
• Voltage - Output: 35V
• Current - Output / Channel: 400mA (Switch)
• Frequency: 2.3MHz
• Dimming: PWM
• Applications: Backlight
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x2)

paquet: 10-WFDFN Exposed Pad

LTC1647-1CS8#PBF

Linear Technology

IC CTLR HOTSWAP DUAL 8-SOIC

• Type: Hot Swap Controller
• Number of Channels: 2
• Internal Switch(s): No
• Applications: General Purpose
• Features: Latched Fault, UVLO
• Programmable Features: Circuit Breaker, Fault Timeout, Slew Rate
• Voltage - Supply: 2.7 V ~ 16.5 V
• Current - Output (Max): -
• Operating Temperature: 0°C ~ 70°C
• Current - Supply: 1mA
• 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)

LTC1442IS8#PBF

Linear Technology

IC COMP W/REF LP DUAL 8-SOIC

• Type: with Voltage Reference
• Number of Elements: 2
• Output Type: CMOS, TTL
• Voltage - Supply, Single/Dual (±): 2 V ~ 11 V, ±1 V ~ 5.5 V
• Voltage - Input Offset (Max): 10mV @ 5V
• Current - Input Bias (Max): -
• Current - Output (Typ): 0.02mA @ 5V
• Current - Quiescent (Max): 5.7µA
• CMRR, PSRR (Typ): 80dB CMRR, 80dB PSRR
• Propagation Delay (Max): 15µs
• Hysteresis: 50mV
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Mounting Type: Surface Mount
• Supplier Device Package: 8-SOIC

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

LTC1052CSW#TRPBF

Linear Technology

IC OPAMP CHOPPER 1.2MHZ 16SO

• Amplifier Type: Zero-Drift
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 4 V/µs
• Gain Bandwidth Product: 1.2MHz
• -3db Bandwidth: -
• Current - Input Bias: 1pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 1.7mA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 4.75 V ~ 16 V, ±2.38 V ~ 8 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SO

paquet: 16-SOIC (0.295", 7.50mm Width)

LT6015MPS5#TRMPBF

Linear Technology

IC OPAMP GP 3.3MHZ RRO TSOT23-5

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 0.8 V/µs
• Gain Bandwidth Product: 3.3MHz
• -3db Bandwidth: -
• Current - Input Bias: 2nA
• Voltage - Input Offset: 55µV
• Current - Supply: 325µA
• Current - Output / Channel: 32mA
• Voltage - Supply, Single/Dual (±): 3 V ~ 50 V, ±1.5V ~ 25 V
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Supplier Device Package: TSOT-23-5

paquet: SOT-23-5 Thin, TSOT-23-5

LT6023IMS8#PBF

Linear Technology

IC OPAMP GP 40KHZ RRO 8MSOP

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 1 V/µs
• Gain Bandwidth Product: 40kHz
• -3db Bandwidth: -
• Current - Input Bias: 3nA
• Voltage - Input Offset: 5µV
• Current - Supply: 18µA
• Current - Output / Channel: 15mA
• Voltage - Supply, Single/Dual (±): 3 V ~ 30 V, ±1.5 V ~ 15 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)

LTC2637CMS-HMI10#TRPBF

Linear Technology

IC DAC 10BIT I2C OCTAL 16MSOP

• Number of Bits: 10
• Number of D/A Converters: 8
• Settling Time: 4.3µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: I2C
• Reference Type: External, Internal
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• INL/DNL (LSB): ±0.2, ±0.5 (Max)
• Architecture: -
• Operating Temperature: 0°C ~ 70°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)

LTC1458LCG

Linear Technology

IC D/A CONV 12BIT R-R QUAD28SSOP

• Number of Bits: 12
• Number of D/A Converters: 4
• Settling Time: 14µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: SPI
• 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): ±2.25, ±0.5 (Max)
• Architecture: R-2R
• Operating Temperature: 0°C ~ 70°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)

LTC2630CSC6-HM12#TRMPBF

Linear Technology

IC DAC 12BIT R-R SC70-6

• Number of Bits: 12
• Number of D/A Converters: 1
• Settling Time: 4.8µs (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): ±1, ±1 (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

LTC2412CGN#PBF

Linear Technology

IC ADC 2CH DIFF-IN 24BIT 16SSOP

• Number of Bits: 24
• Sampling Rate (Per Second): 7.5
• Number of Inputs: 2
• Input Type: Differential
• Data Interface: SPI
• Configuration: MUX-ADC
• Ratio - S/H:ADC: -
• Number of A/D Converters: 1
• Architecture: Sigma-Delta
• Reference Type: External
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP
• Mounting Type: -

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

LTC4121IUD-4.2

Linear Technology

IC POWER MANAGEMENT

• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: -
• Current - Charging: Constant - Programmable
• Programmable Features: -
• Fault Protection: -
• Charge Current - Max: 400mA
• Battery Pack Voltage: 4.2V
• Voltage - Supply (Max): 40V
• Interface: -
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: -
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN (3x3)

paquet: 16-WFQFN Exposed Pad

LTC3676ELXE

Linear Technology

IC POWER MANAGEMENT

• Applications: Converter, i.MX6
• Voltage - Input: 2.7 V ~ 5.5 V
• Number of Outputs: 7
• Voltage - Output: Adjustable
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP Exposed Pad
• Supplier Device Package: 48-LQFP-EP (7x7)

paquet: 48-LQFP Exposed Pad

LTC3126EUFD

Linear Technology

IC REG BUCK BOOST

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.4V
• Voltage - Input (Max): 42V
• Voltage - Output (Min/Fixed): 0.818V
• Voltage - Output (Max): 24V
• Current - Output: 2.5A
• Frequency - Switching: 200kHz ~ 2.2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 28-WFQFN Exposed Pad
• Supplier Device Package: 28-QFN (4x5)

paquet: 28-WFQFN Exposed Pad

LTC2271CUKG

Linear Technology

IC ADC

• Number of Bits: 16
• Sampling Rate (Per Second): 20M
• Number of Inputs: 2
• Input Type: Differential
• Data Interface: LVDS - Serial
• 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: 52-WFQFN Exposed Pad
• Supplier Device Package: 52-QFN (7x8)
• Mounting Type: -

paquet: 52-WFQFN Exposed Pad

LTC6101VHVACS5#TRPBF

Linear Technology

LINEAR OPERATIONAL (OP) AMP

• Amplifier Type: Current Sense
• Number of Circuits: 1
• Output Type: -
• Slew Rate: -
• Gain Bandwidth Product: 200kHz
• -3db Bandwidth: -
• Current - Input Bias: 100nA
• Voltage - Input Offset: 85µV
• Current - Supply: 200µA
• Current - Output / Channel: 1mA
• Voltage - Supply, Single/Dual (±): 5 V ~ 100 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Supplier Device Package: TSOT-23-5

paquet: SOT-23-5 Thin, TSOT-23-5

LT1807IS8

Linear Technology

IC OPAMP GP 2 CIRCUIT 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 140V/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 (±): 2.5V ~ 12.6V, ±1.25V ~ 6.3V
• 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)

OP07J8

Linear Technology

IC OPAMP PREC 8-CDIP

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 0.25V/µs
• Gain Bandwidth Product: 600kHz
• -3db Bandwidth: -
• Current - Input Bias: 1nA
• Voltage - Input Offset: 30µV
• Current - Supply: -
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): ±3V ~ 18V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 8-CDIP (0.300", 7.62mm)
• Supplier Device Package: 8-CDIP

paquet: 8-CDIP (0.300", 7.62mm)