Produits Linear Technology

LT1962EMS8-1.8#TRPBF

Linear Technology

IC REG LINEAR 1.8V 300MA 8MSOP

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 1.8V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.43V @ 300mA
• Current - Output: 300mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: 65dB (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)
• Supplier Device Package: 8-MSOP

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

LT1521IST-3.3#PBF

Linear Technology

IC REG LIN 3.3V 300MA SOT223-3

• 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): 0.75V @ 300mA
• Current - Output: 300mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 25µA ~ 12mA
• PSRR: 58dB (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-261-4, TO-261AA
• Supplier Device Package: SOT-223-3

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

LTC3409AEDD#TRPBF

Linear Technology

IC REG BUCK ADJ 0.6A SYNC 8DFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 1.6V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.62V
• Voltage - Output (Max): 5.5V
• Current - Output: 600mA
• Frequency - Switching: 1.7MHz ~ 2.6MHz
• Synchronous Rectifier: Yes
• 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

LTC3406ES5-1.2#TRPBF

Linear Technology

IC REG BCK 1.2V 0.6A SYNC TSOT23

• 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): 1.2V
• Voltage - Output (Max): -
• Current - Output: 600mA
• Frequency - Switching: 1.5MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°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

LTC3407EMSE-2#PBF

Linear Technology

IC REG BUCK BST ADJ 0.8A 10MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 2
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.6V
• Voltage - Output (Max): 5V
• Current - Output: 800mA
• Frequency - Switching: 2.25MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• 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

LT6656ACS6-5#TRPBF

Linear Technology

IC VREF SERIES 5V TSOT23-6

• Reference Type: Series
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Current - Output: 5mA
• Tolerance: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Noise - 0.1Hz to 10Hz: 30ppmp-p
• Noise - 10Hz to 10kHz: 140µVrms
• Voltage - Input: 5.5 V ~ 18 V
• Current - Supply: 1.5µA
• Current - Cathode: -
• Operating Temperature: 0°C ~ 70°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

LTC4257CS8#TRPBF

Linear Technology

IC POE 802.3AF CONTROLLER 8-SOIC

• Type: Controller (PD)
• Number of Channels: 1
• Power - Max: 12.95W
• Internal Switch(s): Yes
• Auxiliary Sense: No
• Standards: 802.3af (PoE)
• Voltage - Supply: 57V (Max)
• Current - Supply: 3mA
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

LTC1643ALCGN#PBF

Linear Technology

IC CTRLR HOTSWAP PCI BUS 16SSOP

• 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, Slew Rate
• Voltage - Supply: 3.3V, 5V, ±12V
• Current - Output (Max): 200mA, 500mA
• Operating Temperature: 0°C ~ 70°C
• Current - Supply: -
• 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)

LM334S8#TRPBF

Linear Technology

IC CURRENT SOURCE 8SOIC

• Function: Current Source
• Sensing Method: -
• Accuracy: -
• Voltage - Input: 0.8 V ~ 40 V
• Current - Output: 10mA
• Operating Temperature: 0°C ~ 70°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)

LTC4121IUD#TRPBF

Linear Technology

IC BATT CHARGER 40V 400MA 16QFN

• Battery Chemistry: Multi-Chemistry
• Number of Cells: -
• Current - Charging: Constant - Programmable
• Programmable Features: -
• Fault Protection: -
• Charge Current - Max: 400mA
• Battery Pack Voltage: 18V (Max)
• 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

LTC1445CS#PBF

Linear Technology

IC COMP W/REF LOWPWR QUAD 16SOIC

• Type: with Voltage Reference
• Number of Elements: 4
• 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): 0.015mA @ 5V
• Current - Quiescent (Max): 8.5µA
• CMRR, PSRR (Typ): 80dB CMRR, 80dB PSRR
• Propagation Delay (Max): 12µs
• Hysteresis: 50mV
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Mounting Type: Surface Mount
• Supplier Device Package: 16-SOIC

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

LTC6088CDHC#PBF

Linear Technology

IC OPAMP GP 14MHZ RRO 16DFN

• Amplifier Type: General Purpose
• Number of Circuits: 4
• Output Type: Rail-to-Rail
• Slew Rate: 7.2 V/µs
• Gain Bandwidth Product: 14MHz
• -3db Bandwidth: -
• Current - Input Bias: 1pA
• Voltage - Input Offset: 330µV
• Current - Supply: 1.05mA
• Current - Output / Channel: 45mA
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-WFDFN Exposed Pad
• Supplier Device Package: 16-DFN-EP (5x3)

paquet: 16-WFDFN Exposed Pad

LT1396CMS8#PBF

Linear Technology

IC OPAMP CFA 400MHZ 8MSOP

• Amplifier Type: Current Feedback
• Number of Circuits: 2
• 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: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

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

LTC2625IGN-1#TRPBF

Linear Technology

IC DAC 12BIT R-R OCT 16SSOP

• Number of Bits: 12
• Number of D/A Converters: 8
• Settling Time: 7µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: I2C
• Reference Type: External
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• INL/DNL (LSB): ±1, ±0.5 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 85°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)

LTC2642CMS-14#TRPBF

Linear Technology

IC DAC 14BIT VOUT 10-MSOP

• Number of Bits: 14
• Number of D/A Converters: 1
• Settling Time: 1µs (Typ)
• Output Type: Voltage - Unbuffered
• Differential Output: No
• Data Interface: SPI
• Reference Type: External
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• INL/DNL (LSB): ±0.5, ±0.5
• Architecture: R-2R
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP
• Mounting Type: -

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

LTC2632CTS8-LI12#TRMPBF

Linear Technology

IC DAC 12BIT SPI/SRL TSOT-23-8

• Number of Bits: 12
• Number of D/A Converters: 2
• Settling Time: 4.4µs (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): ±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: -

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

LTC2358CLX-16#PBF

Linear Technology

IC ADC 16BIT 200KSPS 48-LQFP

• Number of Bits: 16
• Sampling Rate (Per Second): 200k
• Number of Inputs: 8
• Input Type: Differential, Pseudo-Differential, Single Ended
• Data Interface: LVDS - Serial, SPI
• Configuration: S/H-MUX-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: SAR
• Reference Type: External, Internal
• Voltage - Supply, Analog: 7.5 V ~ 38 V
• Voltage - Supply, Digital: 1.71 V ~ 5.25 V
• Features: Simultaneous Sampling
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)
• Mounting Type: -

paquet: 48-LQFP

LTC6930MPMS8-7.37#TRPBF

Linear Technology

IC OSC SILICON 7.3728MHZ 8-MSOP

• Type: Oscillator, Silicon
• Count: -
• Frequency: 7.3728MHz
• Voltage - Supply: 1.7 V ~ 5.5 V
• Current - Supply: 853µA
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP
• Mounting Type: Surface Mount

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

LTC6930CDCB-8.00#TRPBF

Linear Technology

IC OSC SILICON 8MHZ 8-DFN

• Type: Oscillator, Silicon
• Count: -
• Frequency: 8MHz
• Voltage - Supply: 1.7 V ~ 5.5 V
• Current - Supply: 926µA
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x3)
• Mounting Type: Surface Mount

paquet: 8-WFDFN Exposed Pad

LTC5531ES6#TRPBF

Linear Technology

IC RF PWR DETECTOR PREC TSOT23-6

• Frequency: 300MHz ~ 7GHz
• RF Type: 802.11a/b/g/WiFi, 802.16/WiMax, WLAN
• Input Range: -32dBm ~ 10dBm
• Accuracy: -
• Voltage - Supply: 2.7 V ~ 6 V
• Current - Supply: 500µA
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6

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

LTM4609IY

Linear Technology

DC/DC CONVERT 0.8-36V 10A

• Type: Non-Isolated PoL Module
• Number of Outputs: 1
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 36V
• Voltage - Output 1: 0.8 ~ 34 V
• Voltage - Output 2: -
• Voltage - Output 3: -
• Voltage - Output 4: -
• Current - Output (Max): 10A
• Power (Watts): -
• Voltage - Isolation: -
• Applications: ITE (Commercial)
• Features: OCP, OVP, UVLO
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 98%
• Mounting Type: Surface Mount
• Package / Case: 141-BBGA Module
• Size / Dimension: 0.59" L x 0.59" W x 0.13" H (15.0mm x 15.0mm x 3.4mm)
• Supplier Device Package: 141-BGA (15x15)
• Control Features: -

paquet: 141-BBGA Module

LT4180EGN

Linear Technology

IC REGULATOR

• Applications: Power Supply Controller
• Voltage - Input: -
• Voltage - Supply: 3.1 V ~ 50 V
• Current - Supply: 10mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 24-SSOP

paquet: 24-SSOP (0.154", 3.90mm Width)

LT8606HDC#TRMPBF

Linear Technology

IC REG BUCK ADJ SYNC 8-DFN

• 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): 1.8V
• Voltage - Output (Max): 12V
• Current - Output: 350mA
• Frequency - Switching: 200kHz ~ 2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x2)

paquet: 8-WFDFN Exposed Pad

LTC3786HUD#PBF

Linear Technology

PWR MGMT SWITCHING REGULATOR

• Output Type: Transistor Driver
• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Boost, Flyback, SEPIC
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
• Frequency - Switching: 105kHz ~ 760kHz
• Duty Cycle (Max): 96%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
• Operating Temperature: -40°C ~ 150°C (TJ)
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN (3x3)

paquet: 16-WFQFN Exposed Pad

LTC2754BCUKG-16

Linear Technology

IC DAC

• Number of Bits: 16
• Number of D/A Converters: 4
• Settling Time: 2µs (Typ)
• Output Type: Current - Unbuffered
• Differential Output: Yes
• Data Interface: SPI
• Reference Type: External
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• INL/DNL (LSB): ±2 (Max), ±1 (Max)
• Architecture: Multiplying DAC
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 52-WFQFN Exposed Pad
• Supplier Device Package: 52-QFN (7x8)
• Mounting Type: Surface Mount

paquet: 52-WFQFN Exposed Pad

LT6658AHMSE-3#TRPBF

Linear Technology

LOW NOISE, HIGH CURRENT, PRECISI

• Reference Type: Series, Dual
• Output Type: Adjustable (Fixed)
• Voltage - Output (Min/Fixed): 3V
• Voltage - Output (Max): 6V
• Current - Output: 20mA
• Tolerance: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Noise - 0.1Hz to 10Hz: 1.6ppmp-p
• Noise - 10Hz to 10kHz: 2ppmrms
• Voltage - Input: 5.5 V ~ 36 V
• Current - Supply: 3mA
• Current - Cathode: -
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 16-MSOP

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

LTC2058IS8E#PBF

Linear Technology

36V, LOW NOISE ZERO-DRIFT OPERAT

• Amplifier Type: Zero-Drift
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 1.6 V/µs
• Gain Bandwidth Product: 2.5MHz
• -3db Bandwidth: -
• Current - Input Bias: 30pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 1mA
• Current - Output / Channel: 36mA
• Voltage - Supply, Single/Dual (±): 4.75 V ~ 36 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
• Supplier Device Package: 8-SOIC-EP

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

LTC1642AIGN

Linear Technology

LTC1642 - HOT SWAP CONTROLLER

• Type: Hot Swap Controller
• Number of Channels: 1
• Internal Switch(s): No
• Applications: InfiniBand™
• Features: Auto Retry, Fault Timeout, Latched Fault, OVP, UVLO
• Programmable Features: Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO
• Voltage - Supply: 2.97V ~ 16.5V
• Current - Output (Max): -
• Operating Temperature: -40°C ~ 85°C
• Current - Supply: 1.25 mA
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

paquet: -

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