Linear Technology Productos

LT3030MPFE#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: -55°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 20-TSSOP-EP

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

LTC1265IS#TRPBF

Linear Technology

IC REG MULT CONFG INV ADJ 14SOIC

• Function: Step-Down, Step-Up/Step-Down
• Output Configuration: Positive or Negative
• Topology: Buck, Buck-Boost, SEPIC
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4V
• Voltage - Input (Max): 13V
• Voltage - Output (Min/Fixed): 1.25V
• Voltage - Output (Max): 13V
• Current - Output: 1.2A (Switch)
• Frequency - Switching: Up to 700kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 14-SOIC

Paquete: 14-SOIC (0.154", 3.90mm Width)

LT1765EFE#PBF

Linear Technology

IC REG BUCK ADJ 3A 16TSSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3V
• Voltage - Input (Max): 25V
• Voltage - Output (Min/Fixed): 1.2V
• Voltage - Output (Max): 22.5V
• Current - Output: 3A
• Frequency - Switching: 1.25MHz
• Synchronous Rectifier: No
• Operating Temperature: 0°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

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

LT3470AEDDB#TRMPBF

Linear Technology

IC REG BUCK ADJ 0.25A 8DFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4V
• Voltage - Input (Max): 40V
• Voltage - Output (Min/Fixed): 1.25V
• Voltage - Output (Max): 16V
• Current - Output: 250mA
• Frequency - Switching: -
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x2)

Paquete: 8-WFDFN Exposed Pad

LTC1143CS#TRPBF

Linear Technology

IC REG CTRLR BUCK/BCK-BST 16SOIC

• Output Type: Transistor Driver
• Function: Step-Down, Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck, Buck-Boost
• Number of Outputs: 2
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4 V ~ 14 V
• Frequency - Switching: Up to 400kHz
• Duty Cycle (Max): 100%
• Synchronous Rectifier: No
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 16-SOIC

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

LTC3722IGN-1#PBF

Linear Technology

IC REG CTRLR FULL-BRIDGE 24SSOP

• Output Type: Transistor Driver
• Function: Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Full-Bridge
• Number of Outputs: 6
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 3.8 V ~ 10.25 V
• Frequency - Switching: -
• Duty Cycle (Max): 98.5%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Current Limit, Ramp, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 24-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 24-SSOP

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

LTC3785EUF-1#PBF

Linear Technology

IC REG CTRLR BUCK-BOOST 24QFN

• Output Type: Transistor Driver
• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck-Boost
• Number of Outputs: 2
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 2.7 V ~ 10 V
• Frequency - Switching: 100kHz ~ 1MHz
• Duty Cycle (Max): 99%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (4x4)

Paquete: 24-WFQFN Exposed Pad

LTC2906CTS8#TRPBF

Linear Technology

IC MON DUAL SUPPLY PREC TSOT23-8

• Type: Multi-Voltage Supervisor
• Number of Voltages Monitored: 2
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.5V, 3.3V, 5V, Adj
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8

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

LT4276CIUFD#PBF

Linear Technology

IC POE LTPOE INTERFACE 28QFN

• Type: Controller (PD), DC/DC
• Number of Channels: 1
• Power - Max: 13W
• Internal Switch(s): No
• Auxiliary Sense: Yes
• Standards: 802.3af (PoE)
• Voltage - Supply: 60V (Max)
• Current - Supply: 2mA (Max)
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-WFQFN Exposed Pad
• Supplier Device Package: 28-QFN (4x5)

Paquete: 28-WFQFN Exposed Pad

LT3755IUD-2#PBF

Linear Technology

IC LED DRIVER CTRLR DIM 16QFN

• Type: DC DC Controller
• Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): No
• Number of Outputs: 1
• Voltage - Supply (Min): 4.5V
• Voltage - Supply (Max): 40V
• Voltage - Output: 75V
• Current - Output / Channel: -
• Frequency: 100kHz ~ 1MHz
• Dimming: Analog, PWM
• Applications: -
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)

Paquete: 16-WFQFN Exposed Pad

LTC4244CGN#TRPBF

Linear Technology

IC CTRLR HOTSWAP PCI 20-SSOP

• 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
• Voltage - Supply: 3.3V, 5V, ±12V
• Current - Output (Max): 100mA, 500mA
• Operating Temperature: 0°C ~ 70°C
• Current - Supply: -
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 20-SSOP

Paquete: 20-SSOP (0.154", 3.90mm Width)

LTC4214-2CMS#PBF

Linear Technology

IC CTRLR HOTSWAP NEGVOLT 10MSOP

• Type: Hot Swap Controller
• Number of Channels: 1
• Internal Switch(s): No
• Applications: General Purpose
• Features: Auto Retry
• Programmable Features: Current Limit, Fault Timeout, OVP, UVLO
• Voltage - Supply: 6 V ~ 16 V
• Current - Output (Max): -
• Operating Temperature: 0°C ~ 70°C
• Current - Supply: 800µA
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP

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

LT1640LIS8#TRPBF

Linear Technology

IC CONTRLR HOTSWAP NEGVOLT 8SOIC

• Type: Hot Swap Controller
• Number of Channels: 1
• Internal Switch(s): No
• Applications: -48V
• Features: Auto Retry
• Programmable Features: Circuit Breaker, Fault Timeout, OVP, UVLO
• Voltage - Supply: -80 V ~ -10 V
• Current - Output (Max): -
• Operating Temperature: -40°C ~ 85°C
• Current - Supply: 1.3mA
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

LT3650IDD-8.2#PBF

Linear Technology

IC CHARGER LI-ION 8.2V 2A 12-DFN

• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: 2
• Current - Charging: Constant - Programmable
• Programmable Features: Timer
• Fault Protection: Over Temperature
• Charge Current - Max: 2A
• Battery Pack Voltage: 8.2V
• Voltage - Supply (Max): 32V
• Interface: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 12-WFDFN Exposed Pad
• Supplier Device Package: 12-DFN (3x3)

Paquete: 12-WFDFN Exposed Pad

LTC4068XEDD-4.2#TRPBF

Linear Technology

IC CHARGER BATT LI-ON 8-DFN

• Battery Chemistry: Lithium-Ion
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: Current
• Fault Protection: -
• Charge Current - Max: 950mA
• Battery Pack Voltage: 4.2V
• Voltage - Supply (Max): 6.5V
• Interface: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

Paquete: 8-WFDFN Exposed Pad

LT1490ACDD#TRPBF

Linear Technology

IC OPAMP GP 200KHZ RRO 8DFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.07 V/µs
• Gain Bandwidth Product: 200kHz
• -3db Bandwidth: -
• Current - Input Bias: 1nA
• Voltage - Input Offset: 285µV
• Current - Supply: 50µA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/Dual (±): 2 V ~ 44 V, ±1 V ~ 22 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

Paquete: 8-WFDFN Exposed Pad

LT1996CDD#TRPBF

Linear Technology

IC OPAMP PGA 560KHZ RRO 10DFN

• Amplifier Type: Programmable Gain
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 0.12 V/µs
• Gain Bandwidth Product: 560kHz
• -3db Bandwidth: 38kHz
• Current - Input Bias: 2.5nA
• Voltage - Input Offset: 25µV
• Current - Supply: 130µA
• Current - Output / Channel: 21mA
• 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: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

Paquete: 10-WFDFN Exposed Pad

LTC2050HVIS8#TRPBF

Linear Technology

IC OPAMP CHOPPER 3MHZ RRO 8SO

• Amplifier Type: Zero-Drift
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 2 V/µs
• Gain Bandwidth Product: 3MHz
• -3db Bandwidth: -
• Current - Input Bias: 25pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 1mA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 11 V, ±1.35 V ~ 5.5 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

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

LTC2634CUD-LMI10#PBF

Linear Technology

IC DAC 10BIT QUAD 2.5V 16QFN

• Number of Bits: 10
• Number of D/A Converters: 4
• Settling Time: 3.8µs (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): ±0.2, ±0.5 (Max)
• Architecture: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)
• Mounting Type: -

Paquete: 16-WFQFN Exposed Pad

LTC2655BIUF-H16#PBF

Linear Technology

IC DAC 16BIT I2C/SRL 20QFN

• Number of Bits: 16
• Number of D/A Converters: 4
• Settling Time: 9.1µs (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): ±2, ±0.3
• Architecture: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-QFN (4x4)
• Mounting Type: -

Paquete: 20-WFQFN Exposed Pad

LTC2257IUJ-14#TRPBF

Linear Technology

IC ADC 14BIT 40MSPS 1.8V 40-QFN

• Number of Bits: 14
• Sampling Rate (Per Second): 40M
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: LVDS - Parallel, 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: 1.7 V ~ 1.9 V
• Voltage - Supply, Digital: 1.7 V ~ 1.9 V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-WFQFN Exposed Pad
• Supplier Device Package: 40-QFN (6x6)
• Mounting Type: -

Paquete: 40-WFQFN Exposed Pad

LTC2311CMSE-14#TRPBF

Linear Technology

IC ADC 14BIT SAR 5MSPS 16MSOP

• Number of Bits: 14
• Sampling Rate (Per Second): 5M
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: LVDS - Serial, SPI
• 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: 3.13 V ~ 3.47 V, 5V
• Voltage - Supply, Digital: 3.13 V ~ 3.47 V, 5V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 16-MSOP-EP
• Mounting Type: -

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

LTC2314ITS8-14#TRMPBF

Linear Technology

IC ADC 14BIT 4.5MSPS TSOT23-8

• Number of Bits: 14
• Sampling Rate (Per Second): 4.5M
• Number of Inputs: 1
• Input Type: Single Ended
• Data Interface: SPI
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: SAR
• Reference Type: Internal
• Voltage - Supply, Analog: 2.7 V ~ 3.6 V, 5V
• Voltage - Supply, Digital: 2.7 V ~ 3.6 V, 5V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8
• Mounting Type: -

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

LTC6905HS5-100#TRPBF

Linear Technology

IC OSC SILICON 100MHZ TSOT23-5

• Type: Oscillator, Silicon
• Count: -
• Frequency: 100MHz
• Voltage - Supply: 2.7 V ~ 5.5 V
• Current - Supply: 8mA
• Operating Temperature: -40°C ~ 125°C
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Supplier Device Package: TSOT-23-5
• Mounting Type: Surface Mount

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

LT3976EUDD

Linear Technology

IC REGULATOR

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4.3V
• Voltage - Input (Max): 40V
• Voltage - Output (Min/Fixed): 1.197V
• Voltage - Output (Max): 38.8V
• Current - Output: 5A
• Frequency - Switching: 200kHz ~ 2.25MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (3x5)

Paquete: 24-WFQFN Exposed Pad

LT3653EDCB

Linear Technology

IC REGULATOR

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 7.5V
• Voltage - Input (Max): 30V
• Voltage - Output (Min/Fixed): 4.8V
• Voltage - Output (Max): 6V
• Current - Output: 1.2A
• Frequency - Switching: 1.5MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x3)

Paquete: 8-WFDFN Exposed Pad

LTC2143CUP-12

Linear Technology

IC ADC

• Number of Bits: 12
• Sampling Rate (Per Second): 80M
• Number of Inputs: 2
• Input Type: Differential
• Data Interface: 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: -

Paquete: 64-WFQFN Exposed Pad

LTC2064IDD#TRPBF

Linear Technology

2A SUPPLY, LOW IBIAS CURRENT, ZE

• Amplifier Type: Zero-Drift
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.0035 V/µs
• Gain Bandwidth Product: 20kHz
• -3db Bandwidth: -
• Current - Input Bias: 3pA
• Voltage - Input Offset: 1µV
• Current - Supply: 1.4µA
• Current - Output / Channel: 51mA
• Voltage - Supply, Single/Dual (±): 1.7 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

Paquete: 10-WFDFN Exposed Pad