Prodotti Linear Technology

LT1943EFE#PBF

Linear Technology

IC REG SW QUAD TFT LCD 28-TSSOP

• Applications: Converter, TFT LCD
• Voltage - Input: 4.5 V ~ 22 V
• Number of Outputs: 4
• Voltage - Output: 1.25 V ~ 40 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 28-TSSOP-EP

pacchetto: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad

LT1963AEST-1.5#TRPBF

Linear Technology

IC REG LINEAR 1.5V 1.5A SOT223-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 1.5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.55V @ 1.5A
• Current - Output: 1.5A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 1.5mA ~ 120mA
• PSRR: 63dB (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

pacchetto: TO-261-4, TO-261AA

LTC3100EUD#PBF

Linear Technology

IC REG BUCK/BOOST/LINEAR 16-QFN

• Topology: Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)
• Function: Any Function
• Number of Outputs: 3
• Frequency - Switching: 1.5MHz
• Voltage/Current - Output 1: 0.6 V ~ 5.5 V, 250mA
• Voltage/Current - Output 2: 1.5 V ~ 5.25 V, 700mA
• Voltage/Current - Output 3: 0.6 V ~ 5.25 V, 100mA
• w/LED Driver: No
• w/Supervisor: No
• w/Sequencer: Yes
• Voltage - Supply: 0.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)

pacchetto: 16-WFQFN Exposed Pad

LT3690IUFE#TRPBF

Linear Technology

IC REG BUCK ADJ 4A 26QFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3.9V
• Voltage - Input (Max): 36V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 20V
• Current - Output: 4A
• Frequency - Switching: 138kHz ~ 1.5MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 26-WFQFN Exposed Pad
• Supplier Device Package: 26-QFN (4x6)

pacchetto: 26-WFQFN Exposed Pad

LT8610AIMSE-3.3#TRPBF

Linear Technology

IC REG BCK 3.3V 3.5A SYNC 16MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 3.4V
• Voltage - Input (Max): 42V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 3.5A
• Frequency - Switching: 200kHz ~ 2.2MHz
• Synchronous Rectifier: Yes
• 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-EP

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

LTC1517ES5-3.3#TRPBF

Linear Technology

IC REG SWITCHD CAP 3.3V TSOT23-5

• Function: Step-Up
• Output Configuration: Positive
• Topology: Charge Pump
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2V
• Voltage - Input (Max): 4.4V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 15mA
• Frequency - Switching: 700kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Supplier Device Package: SOT-23-5

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

LTC3633AEFE-3#PBF

Linear Technology

IC REG BUCK ADJ 3A DL 28TSSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 2
• Voltage - Input (Min): 3.6V
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 1.5V
• Voltage - Output (Max): 12V
• Current - Output: 3A
• Frequency - Switching: 500kHz ~ 4MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 28-TSSOP-EP

pacchetto: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad

LT3991EMSE-3.3#PBF

Linear Technology

IC REG BUCK 3.3V 1.2A 10-MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 4.3V
• Voltage - Input (Max): 55V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 1.2A
• Frequency - Switching: 200kHz ~ 2MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°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

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

LTC3822EDD-1#PBF

Linear Technology

IC REG CTRLR BUCK 12DFN

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 2.75 V ~ 4.5 V
• Frequency - Switching: 300kHz, 550kHz, 750kHz
• Duty Cycle (Max): 99%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 12-WFDFN Exposed Pad
• Supplier Device Package: 12-DFN (3x3)

pacchetto: 12-WFDFN Exposed Pad

LT8710IFE#PBF

Linear Technology

IC REG CTRLR MULT TOP 20TSSOP

• Output Type: Transistor Driver
• Function: Step-Up, Step-Down, Step-Up/Step-Down
• Output Configuration: Positive or Negative
• Topology: Boost, Flyback, SEPIC
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4.5 V ~ 80 V
• Frequency - Switching: 100kHz ~ 750kHz
• Duty Cycle (Max): -
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Soft Start
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 20-TSSOP-EP

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

LT1619ES8#PBF

Linear Technology

IC REG CTRLR MULT TOPOLOGY 8SOIC

• Output Type: Transistor Driver
• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Boost, Cuk, Flyback, SEPIC
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 1.9 V ~ 18 V
• Frequency - Switching: 300kHz
• Duty Cycle (Max): 92%
• Synchronous Rectifier: No
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

LT1461AIS8-3.3#PBF

Linear Technology

IC VREF SERIES 3.3V 8SOIC

• Reference Type: Series
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 100mA
• Tolerance: ±0.04%
• Temperature Coefficient: 3ppm/°C
• Noise - 0.1Hz to 10Hz: 8ppmp-p
• Noise - 10Hz to 10kHz: 9.6ppmrms
• Voltage - Input: 3.8 V ~ 20 V
• Current - Supply: 70µA
• Current - Cathode: -
• 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

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

LTC3350EUHF#PBF

Linear Technology

IC BACKUP CTRLR CHRG/MON 38QFN

• Applications: Supercapacitor Backup Controller
• Current - Supply: 4mA
• Voltage - Supply: 4.5 V ~ 35 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN (5x7)

pacchetto: 38-WFQFN Exposed Pad

LT3420EMS#PBF

Linear Technology

IC PHOTOFLASH CAP CHARGER 10MSOP

• Applications: Photoflash Capacitor Charger
• Current - Supply: 90µA
• Voltage - Supply: 2.2 V ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP

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

LTC1647-2IS8#TRPBF

Linear Technology

IC CONTROLLR HOTSWAP DUAL 8-SOIC

• Type: Hot Swap Controller
• Number of Channels: 2
• Internal Switch(s): No
• Applications: General Purpose
• Features: Auto Retry, UVLO
• Programmable Features: Circuit Breaker, Fault Timeout, Slew Rate
• Voltage - Supply: 2.7 V ~ 16.5 V
• Current - Output (Max): -
• Operating Temperature: -40°C ~ 85°C
• Current - Supply: 1mA
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

LTC1440IDD#TRPBF

Linear Technology

IC COMP SGL LP 1.182V REF 8-DFN

• Type: with Voltage Reference
• Number of Elements: 1
• 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): 4.4µA
• CMRR, PSRR (Typ): 80dB CMRR, 80dB PSRR
• Propagation Delay (Max): 15µs
• Hysteresis: 50mV
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-WFDFN Exposed Pad
• Mounting Type: Surface Mount
• Supplier Device Package: 8-DFN (3x3)

pacchetto: 8-WFDFN Exposed Pad

LTC1444IN#PBF

Linear Technology

IC COMP W/REF LOWPWR QUAD 16-DIP

• Type: with Voltage Reference
• Number of Elements: 4
• Output Type: CMOS, Open-Drain, 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: -40°C ~ 85°C
• Package / Case: 16-DIP (0.300", 7.62mm)
• Mounting Type: Through Hole
• Supplier Device Package: 16-PDIP

pacchetto: 16-DIP (0.300", 7.62mm)

LTC6247IMS#TRPBF

Linear Technology

IC OPAMP GP 180MHZ RRO 10MSOP

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 90 V/µs
• Gain Bandwidth Product: 180MHz
• -3db Bandwidth: 120MHz
• Current - Input Bias: 400nA
• Voltage - Input Offset: 100µV
• Current - Supply: 1.25mA
• Current - Output / Channel: 100mA
• Voltage - Supply, Single/Dual (±): 2.5 V ~ 5.25 V, ±1.25 V ~ 2.625 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP

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

LT1723CS8#PBF

Linear Technology

IC OPAMP VFB 200MHZ 8SO

• Amplifier Type: Voltage Feedback
• Number of Circuits: 2
• Output Type: -
• Slew Rate: 70 V/µs
• Gain Bandwidth Product: 200MHz
• -3db Bandwidth: -
• Current - Input Bias: 40nA
• Voltage - Input Offset: 100µV
• Current - Supply: 3.7mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/Dual (±): 5 V ~ 10 V, ±2.5 V ~ 5 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

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

LT1001ACN8#PBF

Linear Technology

IC OPAMP GP 800KHZ 8DIP

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 0.25 V/µs
• Gain Bandwidth Product: 800kHz
• -3db Bandwidth: -
• Current - Input Bias: 500pA
• Voltage - Input Offset: 10µV
• Current - Supply: -
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): ±3 V ~ 18 V
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-PDIP

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

LTC1069-1CN8#PBF

Linear Technology

IC FILTR 8TH ORDER LOWPASS 8-DIP

• Filter Type: Elliptic, Low Pass Switched Capacitor
• Frequency - Cutoff or Center: 12kHz
• Number of Filters: 1
• Filter Order: 8th
• Voltage - Supply: ±1.57 V ~ 5.5 V
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-PDIP

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

LTC2637HMS-HZ10#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: -40°C ~ 125°C
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP
• Mounting Type: -

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

LTC2657BIFE-H16#PBF

Linear Technology

IC DAC 16BIT I2C 20-TSSOP

• Number of Bits: 16
• Number of D/A Converters: 8
• 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-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 20-TSSOP-EP
• Mounting Type: -

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

LTC2261CUJ-14#PBF

Linear Technology

IC ADC 14-BIT 125MSPS 40-QFN

• Number of Bits: 14
• Sampling Rate (Per Second): 125M
• 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: 0°C ~ 70°C
• Package / Case: 40-WFQFN Exposed Pad
• Supplier Device Package: 40-QFN (6x6)
• Mounting Type: -

pacchetto: 40-WFQFN Exposed Pad

LT5400BIMS8E-2#TRPBF

Linear Technology

RES ARRAY 4 RES 100K OHM 8TSSOP

• Circuit Type: Isolated
• Resistance (Ohms): 100k
• Tolerance: ±15%
• Number of Resistors: 4
• Number of Pins: 8
• Power Per Element: 800mW
• Temperature Coefficient: ±25ppm/°C
• Operating Temperature: -40°C ~ 85°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)

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

LTM4650AEY#PBF

Linear Technology

IC REG UMODULE DUAL DC/DC 144BGA

• Type: Non-Isolated PoL Module
• Number of Outputs: 2
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 16V
• Voltage - Output 1: 0.6 ~ 5.5 V
• Voltage - Output 2: 0.6 ~ 5.5 V
• Voltage - Output 3: -
• Voltage - Output 4: -
• Current - Output (Max): 25A, 25A
• Power (Watts): -
• Voltage - Isolation: -
• Applications: ITE (Commercial)
• Features: OCP, 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: -

pacchetto: 144-BBGA Module

LTC2263CUJ-14

Linear Technology

IC ADC

• Number of Bits: 14
• Sampling Rate (Per Second): 25M
• 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: 40-WFQFN Exposed Pad
• Supplier Device Package: 40-QFN (6x6)
• Mounting Type: -

pacchetto: 40-WFQFN Exposed Pad

LTC2205IUK-14

Linear Technology

IC ADC

• Number of Bits: 14
• Sampling Rate (Per Second): 65M
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: 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: 3.135 V ~ 3.465 V
• Voltage - Supply, Digital: 3.135 V ~ 3.465 V
• Features: PGA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-WFQFN Exposed Pad
• Supplier Device Package: 48-QFN (7x7)
• Mounting Type: -

pacchetto: 48-WFQFN Exposed Pad