LT3957AEUHE#PBF
Linear Technology
BOOST FLYBACK SEPIC 40V 5A 36QFN; Topology:Boost Flyback Inverting SEPIC; Input Voltage Min:3V; Input Voltage Max:40V; No. of Outputs:1Outputs; DC / DC Converter IC Case:QFN; No. of Pins:36Pins; Output Current:600mA; Output Voltage Min:-; Output Voltage Max:40V; Switching Frequency:1.2MHz; Operating Temperature Max:125°C; Packaging:Cut Tape; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (17-Dec-2015); Base Number:3957; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +125°C; Primary Input Voltage:40V
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LT3957AEUHE#PBF-ND | 0 | $6.41 | $6.41 | $4.30 | $3.65 | $3.65 | $3.65 | |
| element14 APAC | LT3957AEUHE#PBF | 122 | 1 | * $11.19 | * $7.58 | * $7.58 | * $5.92 | * $5.08 | * $5.08 |
| Farnell | LT3957AEUHE#PBF | 69 | 1 | * $11.51 | * $7.80 | * $7.80 | * $6.09 | * $5.43 | * $5.43 |
| Mouser Electronics | 584-LT3957AEUHE#PBF | 244 | 1 | $6.30 | $5.91 | $4.24 | $3.59 | $3.59 | $3.59 |
| Newark | LT3957AEUHE#PBF | 90 | 1 | $6.39 | $5.41 | $4.69 | $4.69 | $4.66 | $4.66 |
| Win Source | LT3957AEUHE#PBF | 2400 | 5 |
LT3845AIFE#TRPBF
Linear Technology
SP-SWREG/Controller High Voltage Synchronous Current Mode Step-Down Controller with Adjustable Operating Frequency ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LT3845AIFE#TRPBF-ND | 0 | $5.20 | ||||||
| Mouser Electronics | 584-LT3845AIFE#TRPBF | 0 | 2500 | $5.12 | |||||
| Newark | LT3845AIFE#TRPBF | 0 | $8.54 | $8.54 | $8.54 | $8.54 | $8.54 | $6.13 | |
| Win Source | LT3845AIFE#TRPBF | 2570 | 1 |
LTC3899IUHF#PBF
Linear Technology
DC/DC CTRL BUCK-BOOST 835KHZ QFN-38; Supply Voltage Min:4.5V; Supply Voltage Max:60V; No. of Outputs:3; Duty Cycle (%):99%; Controller IC Case Style:QFN; No. of Pins:38; Switching Frequency:835kHz; Operating Temperature Min:-40 C ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LTC3899IUHF#PBF-ND | 58 | $11.92 | $11.92 | $7.98 | $6.77 | $6.77 | $6.77 | |
| element14 APAC | LTC3899IUHF#PBF | 33 | 1 | * $14.46 | * $14.46 | * $9.68 | * $8.22 | * $8.22 | * $8.22 |
| Farnell | LTC3899IUHF#PBF | 0 | 1 | * $6.43 | * $6.43 | * $5.97 | * $5.97 | * $5.97 | * $5.97 |
| Mouser Electronics | 584-LTC3899IUHF#PBF | 0 | 156 | $6.66 | $6.66 | ||||
| Newark | LTC3899IUHF#PBF | 52 | 1 | $13.09 | $9.13 | $8.47 | $8.14 | $8.14 | $8.14 |
| Win Source | LTC3899IUHF#PBF | 150 | 1 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LTC1456CN8#PBF-ND | 303 | $8.84 | $8.84 | $5.87 | $5.00 | $5.00 | $5.00 | |
| Mouser Electronics | 584-LTC1456CN8#PBF | 100 | 1 | $8.68 | $8.14 | $5.78 | $4.92 | $4.92 | $4.92 |
| Newark | LTC1456CN8#PBF | 0 | $8.63 | $8.63 | $5.79 | $4.90 | $4.90 | $4.90 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LTC2912CTS8-1#TRMPBFCT-ND | 605 | $3.75 | $3.75 | $2.07 | $1.93 | $1.96 | $1.96 | |
| Mouser Electronics | 584-C2912CTS8-1TMPF | 0 | 500 | $1.71 | $1.71 | ||||
| Newark | LTC2912CTS8-1#TRMPBF | 341 | 1 | $4.16 | $3.09 | $2.67 | $2.52 | $2.52 | $2.52 |
LT8640HUDC#TRPBF
Linear Technology
DC/DC CONV SYNC BUCK 2MHZ QFN-18; Topology:Synchronous Buck (Step Down); Input Voltage Min:3.4V; Input Voltage Max:42V; No. of Outputs:1Outputs; DC / DC Converter IC Case:QFN; No. of Pins:18Pins; Output Current:5A; Product Range:-;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LT8640HUDC#TRPBF-ND | 0 | $6.34 | ||||||
| Mouser Electronics | 584-LT8640HUDC#TRPBF | 0 | 2500 | $6.37 | |||||
| Newark | LT8640HUDC#TRPBF | 0 | 1 | $14.47 | $10.06 | $8.26 | $7.68 | $7.68 | $7.68 |
| Win Source | LT8640HUDC#TRPBF | 32560 | 4 | $34.29 | $34.29 | $34.29 | $34.29 | $34.29 |
LT8612IUDE#TRPBF
Linear Technology
DC-DC CONVERTER BUCK ADJUSTABLE 2.2MHZ QFN-28 FULL REEL; Topology:Synchronous Buck (Step Down); Input Voltage Min:3.4V; Input Voltage Max:42V; No. of Outputs:1Outputs; DC / DC Converter IC Case:QFN; No. of Pins:28Pins ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LT8612IUDE#TRPBFCT-ND | 1245 | $13.43 | $13.43 | $11.99 | $8.23 | $7.54 | $6.85 | |
| Mouser Electronics | 584-LT8612IUDE#TRPBF | 0 | 2500 | $6.88 | |||||
| Newark | LT8612IUDE#TRPBF | 4475 | 1 | $15.12 | $10.71 | $8.82 | $8.30 | $8.30 | $8.30 |
| Win Source | LT8612IUDE#TRPBF | 9550 | 5 | $11.88 | $9.83 | $9.83 | $9.83 | $9.83 |
LT4356CS-1#PBF
Linear Technology
SURGE STOPPER 16V 16-SOIC; Controller Applications:Automotive / Avionic Surge Protection Hot Swap / Live Insertion Battery Powered Systems; Input Voltage:-; Supply Voltage Min:4V; Supply Voltage Max:80V; No. of Pins:16 ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LT4356CS-1#PBF-ND | 149 | $4.31 | $4.31 | $2.89 | $2.45 | $2.45 | $2.45 | |
| Mouser Electronics | 584-LT4356CS-1#PBF | 300 | 1 | $4.33 | $3.98 | $2.90 | $2.45 | $2.45 | $2.45 |
| Newark | LT4356CS-1#PBF | 20 | 1 | $6.90 | $5.12 | $4.08 | $4.08 | $4.08 | $4.08 |
| RS Components | LT4356CS-1#PBF | 0 | $6.07 | ||||||
| Win Source | LT4356CS-1#PBF | 1 | 3 |
LTC3245IMSE#PBF
Linear Technology
DC-DC CONV BUCK-BOOST 450KHZ MSOP-12; Topology:Buck-Boost; Input Voltage Min:2.7V; Input Voltage Max:38V; No. of Outputs:1Outputs; DC / DC Converter IC Case:MSOP; No. of Pins:12Pins; Output Current:250mA; Output Voltage Min:2.5V; Output Voltage Max:5V; Switching Frequency:450kHz; Operating Temperature Max:125°C; Packaging:Cut Tape; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (17-Dec-2015); Operating Temperature Min:-40°C; Primary Input Voltage:38V
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LTC3245IMSE#PBF-ND | 0 | $6.87 | $6.87 | $4.59 | $3.91 | $3.91 | $3.91 | |
| element14 APAC | LTC3245IMSE#PBF | 149 | 1 | * $11.75 | * $7.99 | * $6.66 | * $6.66 | * $5.43 | * $5.43 |
| Farnell | LTC3245IMSE#PBF | 149 | 1 | * $12.08 | * $8.23 | * $6.85 | * $6.85 | * $5.57 | * $5.57 |
| Mouser Electronics | 584-LTC3245IMSE#PBF | 202 | 1 | $6.75 | $6.32 | $4.52 | $3.85 | $3.85 | $3.85 |
| Newark | LTC3245IMSE#PBF | 38 | 1 | $10.23 | $6.96 | $5.79 | $5.50 | $5.20 | $5.20 |
| Win Source | LTC3245IMSE#PBF | 7220 | 1 |
LTC1694CS5#TRMPBF
Linear Technology
IC SMBUS/I2C ACCELERATOR 6V SOT-3-5; IC Interface Type:I2C SMBus; Interface Applications:Battery Chargers Industrial Control Notebook and Palmtop Computers Portable Instruments TV/Video; Supply Voltage Min:2.7V; Supply Voltage Max:6V; Interface Case Style:TSOT-23; No. of Pins:5Pins; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Packaging:Each; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (17-Dec-2015)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LTC1694CS5#TRMPBFCT-ND | 1006 | $3.24 | $3.24 | $2.90 | $1.73 | $1.58 | $1.58 | |
| element14 APAC | LTC1694CS5#TRMPBF | 194 | 100 | * $0.00 | * $0.00 | * $0.00 | * $3.35 | * $2.94 | * $2.88 |
| Farnell | LTC1694CS5#TRMPBF | 194 | 100 | * $0.00 | * $0.00 | * $0.00 | * $3.16 | * $2.71 | * $2.71 |
| Mouser Electronics | 584-LTC1694CS5TRMPBF | 500 | 1 | $3.19 | $3.03 | $2.84 | $1.71 | $1.48 | $1.48 |
| Newark | LTC1694CS5#TRMPBF | 332 | 1 | $5.23 | $3.68 | $3.04 | $2.81 | $2.81 | $2.81 |
| Win Source | LTC1694CS5#TRMPBF | 44300 | 4 |







