Linear Technology产品

IC CTLR DC/DC DDR DUAL 38-QFN

• Applications: Controller, DDR
• Voltage - Input: 4.5 V ~ 38 V
• Number of Outputs: 2
• Voltage - Output: Adjustable
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN (5x7)

IC REG LIN NEG ADJ 1.5A 5DDPAK

• Output Configuration: Negative
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): -30V
• Voltage - Output (Min/Fixed): -1.22V
• Voltage - Output (Max): -29.5V
• Voltage Dropout (Max): 0.68V @ 1.5A
• Current - Output: 1.5A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 2.4mA ~ 70mA
• PSRR: 65dB (120Hz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
• Supplier Device Package: 5-DDPAK

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: 1MHz
• 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)

IC REG BUCK BOOST 5V 1.5A 8DIP

• Function: Step-Up, Step-Down
• Output Configuration: Positive
• Topology: Buck, Boost
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 1V
• Voltage - Input (Max): 30V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Current - Output: 1.5A (Switch)
• Frequency - Switching: 70kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-PDIP

IC REG BOOST ADJ 60MA SYNC 6DFN

• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 1.5V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 2.5V
• Voltage - Output (Max): 10V (Switch)
• Current - Output: 60mA (Switch)
• Frequency - Switching: -
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 6-WFDFN Exposed Pad
• Supplier Device Package: 6-DFN (2x2)

IC REG CTRLR BUCK 36SSOP

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 2
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V
• Frequency - Switching: Up to 400kHz
• Duty Cycle (Max): 99%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Enable, Power on Reset, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 36-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 36-SSOP

IC REG CTRLR BUCK 10DFN

• 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 ~ 9.8 V
• Frequency - Switching: 550kHz
• Duty Cycle (Max): 100%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Enable, Soft Start, Tracking
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

IC REG CTRLR BOOST 28SSOP

• Output Type: Transistor Driver
• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost
• Number of Outputs: 2
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 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 ~ 125°C (TJ)
• Package / Case: 28-SSOP (0.173", 4.40mm Width)
• Supplier Device Package: 28-SSOP

IC REG CTLR BST/FWRD CONV 20SOIC

• Output Type: Transistor Driver
• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Boost, Forward Converter
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): Up to 20V
• Frequency - Switching: -
• Duty Cycle (Max): 90%
• Synchronous Rectifier: No
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Phase Control, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 20-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 20-SOIC

IC ENERGY HARVESTING PSU 10MSOP

• Applications: Energy Harvesting
• Current - Supply: 1.5µA
• Voltage - Supply: 14 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 10-MSOP-EP

IC DRVR NCH MOSFET 8-MSOP

• Driven Configuration: Half-Bridge
• Channel Type: Synchronous
• Number of Drivers: 2
• Gate Type: N-Channel MOSFET
• Voltage - Supply: 6 V ~ 9.5 V
• Logic Voltage - VIL, VIH: -
• Current - Peak Output (Source, Sink): 2.4A, 2.4A
• Input Type: Non-Inverting
• High Side Voltage - Max (Bootstrap): 42V
• Rise / Fall Time (Typ): 12ns, 8ns
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 8-MSOP-EP

IC BATTERY BALANCER 48LQFP

• Function: Battery Balancer
• Battery Chemistry: Multi-Chemistry
• Number of Cells: 1 ~ 12
• Fault Protection: -
• Interface: Serial
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 48-LQFP Exposed Pad
• Supplier Device Package: 48-eLQFP (7x7)

IC CHARGER LI-ION 2A 12-DFN

• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: Timer
• Fault Protection: Over Temperature
• Charge Current - Max: 2A
• Battery Pack Voltage: 4.2V
• 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)

IC BATT CHRG CNTRLR LI-ION 8MSOP

• Battery Chemistry: Multi-Chemistry
• Number of Cells: 2
• Current - Charging: Constant - Programmable
• Programmable Features: Timer
• Fault Protection: -
• Charge Current - Max: 500mA
• Battery Pack Voltage: 8.4V
• Voltage - Supply (Max): 12V
• Interface: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

IC COMP DUAL 400MV REF TSOT23-6

• Type: with Voltage Reference
• Number of Elements: 2
• Output Type: Open Collector
• Voltage - Supply, Single/Dual (±): 1.4 V ~ 18 V
• Voltage - Input Offset (Max): -
• Current - Input Bias (Max): 0.01µA @ 18V
• Current - Output (Typ): -
• Current - Quiescent (Max): 17µA
• CMRR, PSRR (Typ): -
• Propagation Delay (Max): 29µs
• Hysteresis: 11.5mV
• Operating Temperature: -40°C ~ 85°C
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Mounting Type: Surface Mount
• Supplier Device Package: TSOT-23-6

IC AMP VIDEO TRIPLE 3.3V 10-MSOP

• Applications: Voltage Feedback
• Output Type: Rail-to-Rail
• Number of Circuits: 3
• -3db Bandwidth: 90MHz
• Slew Rate: 600 V/µs
• Current - Supply: 8.5mA
• Current - Output / Channel: 60mA
• Voltage - Supply, Single/Dual (±): 3 V ~ 12.6 V, ��1.5 V ~ 6.3 V
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP

IC OPAMP CURRENT SENSE 8SO

• Amplifier Type: Current Sense
• Number of Circuits: 1
• Output Type: -
• Slew Rate: -
• Gain Bandwidth Product: -
• -3db Bandwidth: -
• Current - Input Bias: -
• Voltage - Input Offset: 40µV
• Current - Supply: 60µA
• Current - Output / Channel: 50µA
• Voltage - Supply, Single/Dual (±): 2.5 V ~ 36 V, ��1.25 V ~ 18 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SO

IC OPAMP CURR SENSE 200KHZ 8MSOP

• Amplifier Type: Current Sense
• Number of Circuits: 1
• Output Type: -
• Slew Rate: -
• Gain Bandwidth Product: 200kHz
• -3db Bandwidth: -
• Current - Input Bias: 60pA
• Voltage - Input Offset: 3µV
• Current - Supply: 420µA
• Current - Output / Channel: 1mA
• Voltage - Supply, Single/Dual (±): 4 V ~ 60 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

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: 110kHz
• 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)

IC OPAMP GP 6.5MHZ RRO 8MSOP

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 1.8 V/µs
• Gain Bandwidth Product: 6.5MHz
• -3db Bandwidth: 4.5MHz
• Current - Input Bias: 5nA
• Voltage - Input Offset: 100µV
• Current - Supply: 65µA
• Current - Output / Channel: 35mA
• Voltage - Supply, Single/Dual (±): 1.8 V ~ 5.25 V, ��0.9 V ~ 2.625 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

IC FILTR 5TH ORDR LOWPASS 16SOIC

• Filter Type: Bessel, Low Pass Switched Capacitor
• Frequency - Cutoff or Center: 50kHz
• Number of Filters: 1
• Filter Order: 5th
• Voltage - Supply: ��2.37 V ~ 8 V
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC

IC DAC 10BIT I2C OCTAL 14DFN

• 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 ~ 85°C
• Package / Case: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)
• Mounting Type: -

IC DAC 12BIT QUAD 4.096V 16QFN

• Number of Bits: 12
• Number of D/A Converters: 4
• Settling Time: 4.8µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: SPI
• Reference Type: External, Internal
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• INL/DNL (LSB): ±1, ±1 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)
• Mounting Type: -

IC DAC 10BIT I2C QUAD 16-QFN

• Number of Bits: 10
• Number of D/A Converters: 4
• Settling Time: 4.1µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: I2C
• 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 (3x3)
• Mounting Type: -

IC ADC 20BIT 1MSPS 16DFN

• Number of Bits: 20
• 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: 0°C ~ 70°C
• Package / Case: 16-WFDFN Exposed Pad
• Supplier Device Package: 16-DFN (4x3)
• Mounting Type: -

RES ARRAY 4 RES 1K OHM 8TSSOP

• Circuit Type: Isolated
• Resistance (Ohms): 1k
• Tolerance: ±7.5%
• 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)

IC PWR SUPPLY MGR

• Applications: Monitor, Sequencer, Supervisor
• Voltage - Input: 4.5 V ~ 15 V
• Voltage - Supply: 3.3V, 4.5 V ~ 15 V
• Current - Supply: 10mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-WFQFN Exposed Pad
• Supplier Device Package: 64-QFN (9x9)

IC REG BOOST

• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost
• Output Type: Adjustable
• Number of Outputs: 2
• Voltage - Input (Min): 0.5V
• Voltage - Input (Max): 5V
• Voltage - Output (Min/Fixed): 1.5V
• Voltage - Output (Max): 5.25V
• Current - Output: 550mA (Switch)
• Frequency - Switching: 1MHz
• 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 (3x3)

IC DAC

• Number of Bits: 8
• Number of D/A Converters: 2
• Settling Time: 3.4µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: I²C
• 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): ±0.05, ±0.5 (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: Surface Mount

IC ADC

• Number of Bits: 14
• Sampling Rate (Per Second): 105M
• Number of Inputs: 4
• Input Type: Differential
• Data Interface: LVDS - Serial
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 4
• 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: 52-WFQFN Exposed Pad
• Supplier Device Package: 52-QFN (7x8)
• Mounting Type: -