Produits Linear Technology

LT1965EQ#TRPBF

Linear Technology

IC REG LIN POS ADJ 1.1A 5DDPAK

• 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: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
• Supplier Device Package: 5-DDPAK

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

LT3065EMSE-5#PBF

Linear Technology

IC REG LINEAR 5V 500MA 12MSOP

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 45V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.51V @ 500mA
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 110µA ~ 25mA
• PSRR: 70dB (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: 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

LT3012BEFE#PBF

Linear Technology

IC REG LIN POS ADJ 250MA 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): 0.62V @ 250mA
• Current - Output: 250mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 100µA ~ 18mA
• PSRR: 75dB (120Hz)
• Control Features: -
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 125°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

LTC3638MPMSE#PBF

Linear Technology

IC REG BUCK ADJ 0.25A 16MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4V
• Voltage - Input (Max): 140V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 140V
• Current - Output: 250mA
• Frequency - Switching: -
• Synchronous Rectifier: No
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad, 12 leads
• Supplier Device Package: 16-MSOP-EP

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

LTC1044ACS8#PBF

Linear Technology

IC REG SWTCHD CAP INV 20MA 8SOIC

• Function: Ratiometric
• Output Configuration: Positive or Negative
• Topology: Charge Pump
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 1.5V
• Voltage - Input (Max): 12V
• Voltage - Output (Min/Fixed): -Vin, 2Vin, Vin/2
• Voltage - Output (Max): -
• Current - Output: 20mA
• Frequency - Switching: 1kHz ~ 5kHz
• 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)

LTC3624IDD-23.3#PBF

Linear Technology

IC REG BUCK 3.3V 2A SYNC 8DFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 17V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 2A
• Frequency - Switching: 2.25MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

paquet: 8-WFDFN Exposed Pad

LTC3412EUF#PBF

Linear Technology

IC REG BUCK BOOST ADJ 2.5A 16QFN

• Function: Step-Down, Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck, Buck-Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.625V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 5V
• Current - Output: 2.5A
• Frequency - Switching: 950kHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-WQFN Exposed Pad
• Supplier Device Package: 16-QFN (4x4)

paquet: 16-WQFN Exposed Pad

LT8609HMSE#PBF

Linear Technology

IC REG BUCK ADJ 2A SYNC 10MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3V
• Voltage - Input (Max): 42V
• Voltage - Output (Min/Fixed): 0.782V
• Voltage - Output (Max): 42V
• Current - Output: 2A
• Frequency - Switching: 200kHz ~ 2.2MHz
• Synchronous Rectifier: Yes
• 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

LTC3418EUHF#PBF

Linear Technology

IC REG BUCK ADJ 8A SYNC 38QFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.25V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 5V
• Current - Output: 8A
• Frequency - Switching: 1MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN (5x7)

paquet: 38-WFQFN Exposed Pad

LTC7820EUFD#TRPBF

Linear Technology

IC CHARGE PUMP DC/DC CTRLR 28QFN

• 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: -

LTC2903IS6-C1#TRMPBF

Linear Technology

IC QUAD SPLY MONITOR NEG SOT23-6

• Type: Multi-Voltage Supervisor
• Number of Voltages Monitored: 4
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 1.593V, 2.921V, 4.425V, -4.602V
• Operating Temperature: -40°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

LTC2918CMS-A1#TRPBF

Linear Technology

IC VOLT SUPERVISOR 10-MSOP

• Type: Multi-Voltage Supervisor
• Number of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 150 ms Minimum
• Voltage - Threshold: 27 Selectable Threshold Combinations
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP

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

LTC2927ITS8#TRMPBF

Linear Technology

IC POWER SUPPLY CTRLR TSOT23-8

• Applications: Power Supply Controller
• Voltage - Input: -
• Voltage - Supply: 2.9 V ~ 5.5 V
• Current - Supply: 560µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8

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

LT3519IMS#TRPBF

Linear Technology

IC LED DRIVER RGLTR DIM 16MSOP

• Type: DC DC Regulator
• Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 1
• Voltage - Supply (Min): 3V
• Voltage - Supply (Max): 30V
• Voltage - Output: -
• Current - Output / Channel: 750mA (Switch)
• Frequency: 400kHz
• Dimming: Analog, PWM
• Applications: Lighting
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP

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

LT3478IFE-1#PBF

Linear Technology

IC LED DRIVER RGLTR DIM 16TSSOP

• Type: DC DC Regulator
• Topology: Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 1
• Voltage - Supply (Min): 2.8V
• Voltage - Supply (Max): 36V
• Voltage - Output: 42V
• Current - Output / Channel: 4.5A (Switch)
• Frequency: 200kHz ~ 2.25MHz
• Dimming: PWM
• Applications: Backlight
• Operating Temperature: -40°C ~ 125°C (TJ)
• 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

LTC4067EDE#PBF

Linear Technology

IC USB POWER MANAGER 12-DFN

• Function: Multi-Function Controller
• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: 1
• Fault Protection: Over Voltage
• Interface: USB
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 12-WFDFN Exposed Pad
• Supplier Device Package: 12-DFN (4x3)

paquet: 12-WFDFN Exposed Pad

LTC1729CS8-4.1#PBF

Linear Technology

IC CTRLR BATT CHRGR LI-ION 8SOIC

• Battery Chemistry: Lithium-Ion
• Number of Cells: 1
• Current - Charging: -
• Programmable Features: -
• Fault Protection: -
• Charge Current - Max: -
• Battery Pack Voltage: 4.1V
• Voltage - Supply (Max): 28V
• Interface: -
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: -
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

LTC6912IGN-2#TRPBF

Linear Technology

IC OPAMP PGA 30MHZ RRO 16SSOP

• Amplifier Type: Programmable Gain
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 26 V/µs
• Gain Bandwidth Product: 30MHz
• -3db Bandwidth: -
• Current - Input Bias: -
• Voltage - Input Offset: 125µV
• Current - Supply: 2.25mA
• Current - Output / Channel: 35mA
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 10.5 V, ±2.7 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

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

LT1999IMS8-50F#PBF

Linear Technology

IC OP AMP CUR SENSE 1.2MHZ 8MSOP

• Amplifier Type: Current Sense
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 3 V/µs
• Gain Bandwidth Product: -
• -3db Bandwidth: 1.2MHz
• Current - Input Bias: 137.5µA
• Voltage - Input Offset: 500µV
• Current - Supply: 5.8mA
• Current - Output / Channel: 40mA
• Voltage - Supply, Single/Dual (±): 4.5 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)

LT1397CGN#PBF

Linear Technology

IC OPAMP CFA 400MHZ 16SSOP

• Amplifier Type: Current Feedback
• Number of Circuits: 4
• Output Type: -
• Slew Rate: 800 V/µs
• Gain Bandwidth Product: -
• -3db Bandwidth: 400MHz
• Current - Input Bias: 10µA
• Voltage - Input Offset: 1mV
• Current - Supply: 4.6mA
• Current - Output / Channel: 80mA
• Voltage - Supply, Single/Dual (±): 4 V ~ 12 V, ±2 V ~ 6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

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

LTC6090IFE#PBF

Linear Technology

IC OPAMP GP 10MHZ RRO 16TSSOP

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 21 V/µs
• Gain Bandwidth Product: 12MHz
• -3db Bandwidth: -
• Current - Input Bias: 3pA
• Voltage - Input Offset: 330µV
• Current - Supply: 2.8mA
• Current - Output / Channel: 90mA
• Voltage - Supply, Single/Dual (±): 9.5 V ~ 140 V, ±4.75 V ~ 70V
• Operating Temperature: -40°C ~ 85°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

LT1497CS8#PBF

Linear Technology

IC OPAMP CFA 50MHZ 8SO

• Amplifier Type: Current Feedback
• Number of Circuits: 2
• Output Type: -
• Slew Rate: 900 V/µs
• Gain Bandwidth Product: -
• -3db Bandwidth: 50MHz
• Current - Input Bias: 7µA
• Voltage - Input Offset: 3mV
• Current - Supply: 7mA
• Current - Output / Channel: 220mA
• Voltage - Supply, Single/Dual (±): 4 V ~ 30 V, ±2 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)

LTC1605AIG#TRPBF

Linear Technology

IC A/D CONV 16BIT SAMPLNG 28SSOP

• Number of Bits: 16
• Sampling Rate (Per Second): 100k
• Number of Inputs: 1
• Input Type: 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)

LTC1278-4CSW#TRPBF

Linear Technology

IC A/DCONV SAMPLNG W/SHTDN24SOIC

• Number of Bits: 12
• Sampling Rate (Per Second): 400k
• Number of Inputs: 1
• Input Type: 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, -2.45 V ~ 5.25
• Voltage - Supply, Digital: 5V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 24-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 24-SOIC
• Mounting Type: -

paquet: 24-SOIC (0.295", 7.50mm Width)

LT5400BHMS8E-7#TRPBF

Linear Technology

RES ARRAY 4 RES MULT OHM 8TSSOP

• Circuit Type: Isolated
• Resistance (Ohms): 1.25k, 5k
• Tolerance: ±15%
• Number of Resistors: 4
• Number of Pins: 8
• Power Per Element: 800mW
• Temperature Coefficient: ±25ppm/°C
• Operating Temperature: -40°C ~ 125°C
• Applications: Voltage Divider (TCR Matched)
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 8-MSOP-EP
• Size / Dimension: 0.118" L x 0.118" W (3.00mm x 3.00mm)
• Height - Seated (Max): 0.043" (1.10mm)

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

LTC3615IFE

Linear Technology

IC POWER MANAGEMENT

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 2
• Voltage - Input (Min): 2.25V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.6V
• Voltage - Output (Max): 5.5V
• Current - Output: 3A
• Frequency - Switching: 400kHz ~ 4MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• 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

LT8361EMSE#PBF

Linear Technology

LOW IQ BOOST/SEPIC/INVERTING CON

• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost, SEPIC
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2.8V
• Voltage - Input (Max): 60V
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): 100V (Switch)
• Current - Output: 2A (Switch)
• Frequency - Switching: 300kHz ~ 2MHz
• Synchronous Rectifier: -
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad, 12 Leads
• Supplier Device Package: 16-MSOP-EP

paquet: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad, 12 Leads

LT1031BCH

Linear Technology

IC VREF SERIES/SHUNT 10V TO39

• Reference Type: Series, Shunt, Buried Zener
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 10V
• Voltage - Output (Max): -
• Current - Output: 10mA
• Tolerance: ±0.05%
• Temperature Coefficient: 5ppm/°C
• Noise - 0.1Hz to 10Hz: 6µVp-p
• Noise - 10Hz to 10kHz: 11µVrms
• Voltage - Input: 11 V ~ 40 V
• Current - Supply: 2mA
• Current - Cathode: 1.5mA
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Through Hole
• Package / Case: TO-205AD, TO-39-3 Metal Can
• Supplier Device Package: TO-39-3

paquet: TO-205AD, TO-39-3 Metal Can