LTC3851IGN#TRPBF
Analog Devices Inc.
Synchronous Step-Down Switching Regulator Controller Features: Wide VIN Range: 4V to 38V Operation RSENSE or DCR Current Sensing ±1% Output Voltage Accuracy Phase-Lockable Fixed Frequency: 250kHz to 750kHz Dual N-Channel MOSFET Synchronous Drive Very Low Dropout Operation: 99% Duty Cycle Adjustable Output Voltage Soft-Start or Tracking Output Current Foldback Limiting Output Overvoltage Protection 5V Internal Regulator OPTI-LOOP® Compensation Minimizes COUT Selectable Continuous, Pulse-Skipping or Burst Mode® Operation at Light Loads Low Shutdown IQ: 20μA VOUT Range: 0.8V to 5.5V Thermally Enhanced 16-Lead MSOP, 16-Lead Narrow SSOP or 3mm × 3mm QFN Package
LTC3851IMSE#PBF
Analog Devices Inc.
Synchronous Step-Down Switching Regulator Controller Features: Wide VIN Range: 4V to 38V Operation RSENSE or DCR Current Sensing ±1% Output Voltage Accuracy Phase-Lockable Fixed Frequency: 250kHz to 750kHz Dual N-Channel MOSFET Synchronous Drive Very Low Dropout Operation: 99% Duty Cycle Adjustable Output Voltage Soft-Start or Tracking Output Current Foldback Limiting Output Overvoltage Protection 5V Internal Regulator OPTI-LOOP® Compensation Minimizes COUT Selectable Continuous, Pulse-Skipping or Burst Mode® Operation at Light Loads Low Shutdown IQ: 20μA VOUT Range: 0.8V to 5.5V Thermally Enhanced 16-Lead MSOP, 16-Lead Narrow SSOP or 3mm × 3mm QFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LD1085P | 78 | $1.44 | ||||||
| Ameya360 | LD1085P | 0 | $0.81 | ||||||
| AVNET Europe | LD1085P | 350 | $1.97 | ||||||
| AVNET Express | LD1085P | 120 | $1.90 | ||||||
| element14 APAC | LD1085P | 1496 | $3.61 | ||||||
| Farnell | LD1085P | 1496 | $2.28 | ||||||
| Mouser Electronics | LD1085P | 708 | $1.42 | ||||||
| Newark | LD1085P | 510 | $1.90 | ||||||
| RS Components | LD1085P | 0 | $9.64 | ||||||
| RS Components (APAC) | LD1085P | 0 | $15.88 | ||||||
| Rutronik | LD1085P | 0 | $0.61 | ||||||
| TME | LD1085P | 196 | $1.59 | ||||||
| Utsource | LD1085P | 33951 | $1.17 | ||||||
| Win Source | LD1085P | 2000 | $0.99 |
DC1171A-B
Analog Devices Inc.
Synchronous Step-Down Switching Regulator Controller Features: Wide VIN Range: 4V to 38V Operation RSENSE or DCR Current Sensing ±1% Output Voltage Accuracy Phase-Lockable Fixed Frequency: 250kHz to 750kHz Dual N-Channel MOSFET Synchronous Drive Very Low Dropout Operation: 99% Duty Cycle Adjustable Output Voltage Soft-Start or Tracking Output Current Foldback Limiting Output Overvoltage Protection 5V Internal Regulator OPTI-LOOP® Compensation Minimizes COUT Selectable Continuous, Pulse-Skipping or Burst Mode® Operation at Light Loads Low Shutdown IQ: 20μA VOUT Range: 0.8V to 5.5V Thermally Enhanced 16-Lead MSOP, 16-Lead Narrow SSOP or 3mm × 3mm QFN Package
LTC3851EMSE#TRPBF
Analog Devices Inc.
Synchronous Step-Down Switching Regulator Controller Features: Wide VIN Range: 4V to 38V Operation RSENSE or DCR Current Sensing ±1% Output Voltage Accuracy Phase-Lockable Fixed Frequency: 250kHz to 750kHz Dual N-Channel MOSFET Synchronous Drive Very Low Dropout Operation: 99% Duty Cycle Adjustable Output Voltage Soft-Start or Tracking Output Current Foldback Limiting Output Overvoltage Protection 5V Internal Regulator OPTI-LOOP® Compensation Minimizes COUT Selectable Continuous, Pulse-Skipping or Burst Mode® Operation at Light Loads Low Shutdown IQ: 20μA VOUT Range: 0.8V to 5.5V Thermally Enhanced 16-Lead MSOP, 16-Lead Narrow SSOP or 3mm × 3mm QFN Package
LTC3851IMSE#TRPBF
Analog Devices Inc.
Synchronous Step-Down Switching Regulator Controller Features: Wide VIN Range: 4V to 38V Operation RSENSE or DCR Current Sensing ±1% Output Voltage Accuracy Phase-Lockable Fixed Frequency: 250kHz to 750kHz Dual N-Channel MOSFET Synchronous Drive Very Low Dropout Operation: 99% Duty Cycle Adjustable Output Voltage Soft-Start or Tracking Output Current Foldback Limiting Output Overvoltage Protection 5V Internal Regulator OPTI-LOOP® Compensation Minimizes COUT Selectable Continuous, Pulse-Skipping or Burst Mode® Operation at Light Loads Low Shutdown IQ: 20μA VOUT Range: 0.8V to 5.5V Thermally Enhanced 16-Lead MSOP, 16-Lead Narrow SSOP or 3mm × 3mm QFN Package
LTC1851CFW#TRPBF
Analog Devices Inc.
8-Channel, 12-Bit, 1.25Msps Sampling ADCs Features: Flexible 8-Channel Multiplexer Single-Ended or Differential Inputs Two Gain Ranges Plus Unipolar and Bipolar Operation 1.25Msps Sampling Rate Single 5V Supply and 40mW Power Dissipation Scan Mode and Programmable Sequencer Pin Compatible 10-Bit LTC1850 and 12-Bit LTC1851 True Differential Inputs Reject Common Mode Noise Internal 2.5V Reference Parallel Output Includes MUX Address Easy Interface to 3V Logic Nap and Sleep Shutdown Modes
LTC7851IUHH#TRPBF
Analog Devices Inc.
Quad Output, Multiphase Step-Down Voltage Mode DC/DC Controller with Accurate Current Sharing Features: Operates with Power Blocks, DrMOS or External Gate Drivers and MOSFETs Voltage Mode Control with Accurate Current Sharing ±0.75% 0.6V Voltage Reference Quad Differential Output Voltage Sense Amplifiers Multiphase Capability Phase-Lockable Fixed Frequency 250kHz to 2.25MHz Lossless Current Sensing Using Inductor DCR or Precision Current Sensing with Sense Resistor or DrMOS with Integrated Current Sensing VCC Range: 3V to 5.5V VOUT Range: 0.6V to VCC – 0.5V Power Good Output Voltage Monitor Output Voltage Tracking Capability with Soft-Start Available in 58-Lead 5mm × 9mm QFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Analog Devices Inc | LTC7851IUHH#TRPBF | 0 | |||||||
| Mouser Electronics | LTC7851IUHH#TRPBF | 0 | 2500 | $6.87 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LTC1851CFW#PBF-ND | 0 | 1 | $16.45 | $15.12 | $14.49 | $12.77 | $12.19 | $12.19 |
| Mouser Electronics | N/A | 0 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | ADC08351CILQX/NOPB | 2100 | $4.20 | $3.78 | $3.78 | $3.09 | $2.22 | $2.22 | |
| AVNET Europe | ADC08351CILQX/NOPB | 0 | $2.28 | ||||||
| AVNET Express | ADC08351CILQX/NOPB | 0 | $2.13 | ||||||
| Mouser Electronics | ADC08351CILQX/NOPB | $4.08 | $3.67 | $3.67 | $3.01 | $2.16 | $2.01 | ||
| Texas Instruments | ADC08351CILQX/NOPB | 22373 | $3.33 | $3.33 | $3.33 | $2.92 | $1.65 | $1.65 | |
| Win Source | ADC08351CILQX/NOPB | 1 |