Produits Linear Technology

LT3030EFE#PBF

Linear Technology

IC REG LINEAR POS ADJ 20TSSOP

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 2
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 1.22V
• Voltage - Output (Max): 19.5V
• Voltage Dropout (Max): 0.48V @ 250mA, 0.48V @ 750mA
• Current - Output: 250mA, 750mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: 60dB ~ 50dB (120Hz ~ 1MHz)
• Control Features: Enable, Power Good
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 20-TSSOP-EP

paquet: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad

LT1086IM-3.3#PBF

Linear Technology

IC REG LINEAR 3.3V 1.5A D2PAK-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 1.5V @ 1.5A
• Current - Output: 1.5A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 10mA
• PSRR: 72dB (120Hz)
• Control Features: -
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°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

LT1121IST-5#PBF

Linear Technology

IC REG LINEAR 5V 150MA SOT223-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 30V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.7V @ 150mA
• Current - Output: 150mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 50µA ~ 14mA
• PSRR: 58dB (120Hz)
• Control Features: Enable
• Protection Features: Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-261-4, TO-261AA
• Supplier Device Package: SOT-223-3

paquet: TO-261-4, TO-261AA

LTC1516IS8#TRPBF

Linear Technology

IC REG SWTCHD CAP 5V 50MA 8SOIC

• Function: Step-Up
• Output Configuration: Positive
• Topology: Charge Pump
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2V
• Voltage - Input (Max): 5V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Current - Output: 50mA
• Frequency - Switching: 600kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 85°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)

LTC1682IMS8-3.3#TRPBF

Linear Technology

IC REG SWITCHD CAP 3.3V 8MSOP

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Charge Pump
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 1.8V
• Voltage - Input (Max): 4.4V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 50mA
• Frequency - Switching: 550kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 85°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)

LT1934ES6#TRPBF

Linear Technology

IC REG BUCK ADJ 0.3A SOT23-6

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3.2V
• Voltage - Input (Max): 34V
• Voltage - Output (Min/Fixed): 1.25V
• Voltage - Output (Max): 29.92V
• Current - Output: 300mA
• Frequency - Switching: -
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 85°C (TA)
• 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

LT1930AES5#TRPBF

Linear Technology

IC REG MULT CONFIG ADJ 1A TSOT23

• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Boost, Flyback, SEPIC
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.45V
• Voltage - Input (Max): 16V
• Voltage - Output (Min/Fixed): 2.45V
• Voltage - Output (Max): 36V (Switch)
• Current - Output: 1A (Switch)
• Frequency - Switching: 2.2MHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 70°C (TA)
• 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

LT3999MPMSE#PBF

Linear Technology

IC REG PSH-PLL ISO ADJ 1A 10MSOP

• Function: Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Push-Pull
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 36V
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Current - Output: 1A
• Frequency - Switching: 50kHz ~ 1MHz
• 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

LTC3458EDE#PBF

Linear Technology

IC REG BOOST ADJ 1.4A SYNC 12DFN

• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 1.5V
• Voltage - Input (Max): 6V
• Voltage - Output (Min/Fixed): 2V
• Voltage - Output (Max): 7.5V
• Current - Output: 1.4A (Switch)
• Frequency - Switching: 1.5MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 12-WFDFN Exposed Pad
• Supplier Device Package: 12-DFN (4x3)

paquet: 12-WFDFN Exposed Pad

LT1460DCS8-2.5#TRPBF

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: 40mA
• Tolerance: ±0.1%
• Temperature Coefficient: 20ppm/°C
• Noise - 0.1Hz to 10Hz: 10µVp-p
• Noise - 10Hz to 10kHz: 10µVrms
• Voltage - Input: 3.4 V ~ 20 V
• Current - Supply: 165µA
• 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)

LTC1392CN8#PBF

Linear Technology

IC DATA ACQ SYSTEM 10BIT 8-DIP

• Function: Temp Monitoring System (Sensor)
• Sensor Type: Internal
• Sensing Temperature: 0°C ~ 70°C
• Accuracy: ±4°C
• Topology: ADC, Multiplexer, Voltage Reference
• Output Type: Parallel, Serial
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 4.5 V ~ 6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-PDIP

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

LTC4420CDD#TRPBF

Linear Technology

IC SOURCE SELECTOR SWITCH 12DFN

• Type: Source Selector Switch
• FET Type: N-Channel
• Ratio - Input:Output: 2:1
• Internal Switch(s): Yes
• Delay Time - ON: -
• Delay Time - OFF: -
• Current - Output (Max): 1.6A
• Current - Supply: 3.6µA
• Voltage - Supply: 1.8 V ~ 18 V
• Applications: Battery Backup
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 12-WFDFN Exposed Pad
• Supplier Device Package: 12-DFN (3x3)

paquet: 12-WFDFN Exposed Pad

LTC4099EPDC#TRPBF

Linear Technology

IC USB PWR MANAGER/CHRGR 20UTQFN

• Function: Multi-Function Controller
• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: -
• Fault Protection: Over Voltage
• Interface: I2C, USB
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 20-UFQFN Exposed Pad
• Supplier Device Package: 20-UTQFN-EP (3x4)

paquet: 20-UFQFN Exposed Pad

LT2178IS8#PBF

Linear Technology

IC OPAMP GP 85KHZ 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: -
• Slew Rate: 0.04 V/µs
• Gain Bandwidth Product: 85kHz
• -3db Bandwidth: -
• Current - Input Bias: 3nA
• Voltage - Input Offset: 90µV
• Current - Supply: 17µA
• Current - Output / Channel: -
• 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-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SO

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

LTC1152IS8#PBF

Linear Technology

IC OPAMP CHOPPER 700KHZ RRO 8SO

• Amplifier Type: Zero-Drift
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 0.5 V/µs
• Gain Bandwidth Product: 700kHz
• -3db Bandwidth: -
• Current - Input Bias: 10pA
• Voltage - Input Offset: 1µV
• Current - Supply: 2.2mA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 14 V, ±1.35 V ~ 7 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)

LTC2055CMS8#PBF

Linear Technology

IC OPAMP CHOPPER 500KHZ 8MSOP

• Amplifier Type: Zero-Drift
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.5 V/µs
• Gain Bandwidth Product: 500kHz
• -3db Bandwidth: -
• Current - Input Bias: 1pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 130µA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 6 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)

LTC1564CG#TRPBF

Linear Technology

IC ANTIALIASING FILTER 16-SSOP

• Filter Type: Antialiasing
• Frequency - Cutoff or Center: 150kHz
• Number of Filters: 1
• Filter Order: 8th
• Voltage - Supply: 2.7 V ~ 10.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 16-SSOP

paquet: 16-SSOP (0.209", 5.30mm Width)

LTC1689IS#TRPBF

Linear Technology

IC DVR 100MBPS RS485 QUAD 16SOIC

• Type: Driver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 4/0
• Duplex: -
• Receiver Hysteresis: -
• Data Rate: 100Mbps
• Voltage - Supply: 3V, 5V
• 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)

LT1237CG#TRPBF

Linear Technology

IC TXRX 5V RS232 ADV LOPWR28SSOP

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 3/5
• Duplex: Full
• Receiver Hysteresis: 400mV
• Data Rate: 250KBd
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP

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

LTC2389IUK-16#TRPBF

Linear Technology

IC ADC 16BIT PAR/SRL 2.5M 48-QFN

• Number of Bits: 16
• Sampling Rate (Per Second): 2.5M
• Number of Inputs: 1
• Input Type: Differential, Pseudo-Differential
• Data Interface: SPI, 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: Selectable Address
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-WFQFN Exposed Pad
• Supplier Device Package: 48-QFN (7x7)
• Mounting Type: -

paquet: 48-WFQFN Exposed Pad

LTC2378HMS-16#PBF

Linear Technology

IC ADC 16BIT SPI 1MSPS 16MSOP

• Number of Bits: 16
• Sampling Rate (Per Second): 1M
• Number of Inputs: 1
• Input Type: 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)

LTC2512CDKD-24#PBF

Linear Technology

IC ADC 24BIT 1.6MSPS 24DFN

• Number of Bits: 24
• Sampling Rate (Per Second): 1.6M
• Number of Inputs: 1
• Input Type: 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: 0°C ~ 70°C
• Package / Case: 24-WFDFN Exposed Pad
• Supplier Device Package: 24-DFN (7x4)
• Mounting Type: -

paquet: 24-WFDFN Exposed Pad

LTM2886HY-5S#PBF

Linear Technology

DGTL ISO 2.5KV 6CH SPI 32BGA

• Technology: Capacitive Coupling
• Type: SPI
• Isolated Power: Yes
• Number of Channels: 6
• Inputs - Side 1/Side 2: 3/3
• Channel Type: Unidirectional
• Voltage - Isolation: 2500Vrms
• Common Mode Transient Immunity (Min): 30kV/µs
• Data Rate: 4MHz, 8MHz
• Propagation Delay tpLH / tpHL (Max): 100ns, 100ns
• Pulse Width Distortion (Max): -
• Rise / Fall Time (Typ): 3ns, 3ns
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 32-BBGA
• Supplier Device Package: 32-BGA (15x11.25)

paquet: 32-BBGA

LTM4630IY-1B

Linear Technology

DC/DC CNVRTR 2X0.6-1.8V 144BGA

• Type: Non-Isolated PoL Module
• Number of Outputs: 2
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 15V
• Voltage - Output 1: 0.6 ~ 1.8 V
• Voltage - Output 2: 0.6 ~ 1.8 V
• Voltage - Output 3: -
• Voltage - Output 4: -
• Current - Output (Max): 18A, 18A
• Power (Watts): -
• Voltage - Isolation: -
• Applications: ITE (Commercial)
• Features: OCP, OTP, OVP, SCP, UVLO
• Operating Temperature: -40°C ~ 125°C
• Efficiency: -
• Mounting Type: Surface Mount
• Package / Case: 144-BBGA Module
• Size / Dimension: 0.63" L x 0.63" W x 0.20" H (16.0mm x 16.0mm x 5.0mm)
• Supplier Device Package: 144-BGA (16x16)
• Control Features: -

paquet: 144-BBGA Module

LTC4126EV#TRMPBF

Linear Technology

PWR MGMT BATTERY MGMT

• Battery Chemistry: Lithium-Ion
• Number of Cells: 1
• Current - Charging: Constant
• Programmable Features: Voltage
• Fault Protection: Over Current
• Charge Current - Max: 8.5mA
• Battery Pack Voltage: 4.35V
• Voltage - Supply (Max): 5.5V
• Interface: -
• Operating Temperature: -20°C ~ 85°C (TJ)
• Mounting Type: -
• Package / Case: 12-VFQFN Exposed Pad
• Supplier Device Package: 12-LQFN (2x2)

paquet: 12-VFQFN Exposed Pad

LTC6655CHLS8-2.5

Linear Technology

IC POWER MANAGEMENT

• Reference Type: -
• Output Type: -
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Current - Output: -
• Tolerance: -
• Temperature Coefficient: -
• Noise - 0.1Hz to 10Hz: -
• Noise - 10Hz to 10kHz: -
• Voltage - Input: -
• Current - Supply: -
• Current - Cathode: -
• Operating Temperature: -
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

paquet: -

LT1114IN

Linear Technology

IC OPAMP GP 750KHZ 14DIP

• Amplifier Type: General Purpose
• Number of Circuits: 4
• Output Type: -
• Slew Rate: 0.3 V/µs
• Gain Bandwidth Product: 750kHz
• -3db Bandwidth: -
• Current - Input Bias: 80pA
• Voltage - Input Offset: 25µV
• Current - Supply: 350µA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 2 V ~ 40 V, ±1 V ~ 20 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Supplier Device Package: 14-PDIP

paquet: 14-DIP (0.300", 7.62mm)

LT1054MJ8/883

Linear Technology

IC SWITCH CAP VOLT CONVT 8 C-DIP

• Function: -
• Output Configuration: -
• Topology: -
• Output Type: -
• Number of Outputs: -
• Voltage - Input (Min): -
• Voltage - Input (Max): -
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Current - Output: -
• Frequency - Switching: -
• Synchronous Rectifier: -
• Operating Temperature: -
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

paquet: -