| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-TPS54372QPWPRQ1-ND | 14351 | $5.77 | $4.49 | $5.54 | $4.56 | $3.27 | $2.32 | |
| Ameya360 | TPS54372PWPR | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Arrow North American Components | TPS54372PWP | 0 | 140 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | TPS54372PWP | 70 | 70 | * $4.29 | * $3.35 | * $3.35 | |||
| AVNET Express | TPS54372PWP | 90 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $3.13 | $3.13 |
| Component Online | TPS54372PWP | 8 | $5.38 | $5.38 | $5.38 | $5.38 | $5.38 | $5.38 | |
| element14 APAC | TPS54372PWP | 198 | 1 | * $7.22 | * $6.48 | * $6.48 | * $5.31 | * $3.81 | * $3.81 |
| Farnell | TPS54372PWP | 198 | 1 | * $5.12 | * $5.10 | * $5.03 | * $4.99 | * $4.99 | * $4.99 |
| Mouser Electronics | 595-TPS54372PWP | 280 | 1 | $5.14 | $4.27 | $4.27 | $3.76 | $3.20 | $3.16 |
| Newark | TPS54372PWP | 198 | 140 | $6.25 | $5.53 | $4.88 | $4.53 | $4.53 | $4.53 |
| Texas Instruments | TPS54372PWP | 10080 | 1 | $4.49 | $4.49 | $4.49 | $3.66 | $2.44 | $2.44 |
| Verical Marketplace | TPS54372PWPG4 | 8960 | 140 | $4.39 | $4.39 | $4.39 | $4.39 | $2.90 | $2.90 |
| Win Source | TPS54372 | 9000 | 16 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-TPS5432DDAR-ND | 6457 | 1 | $0.81 | $0.58 | $0.52 | $0.46 | $0.40 | $0.47 |
| Ameya360 | TPS5432DDAR | 27500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Arrow North American Components | TPS5432DDAR | 0 | 2500 | $0.91 | $0.79 | $0.75 | $0.60 | $0.38 | $0.65 |
| AVNET Asia Pacific | TPS5432DDAR | 12500 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | TPS5432DDAR | 0 | 2500 | * $0.35 | |||||
| AVNET Express | TPS5432DDAR | 6457 | 1 | $0.31 | |||||
| element14 APAC | TPS5432DDA | 2 | 1 | * $1.85 | * $1.85 | * $1.85 | * $1.85 | * $1.85 | * $1.85 |
| Farnell | TPS5432DDA | 0 | 1 | * $1.95 | * $1.84 | * $1.84 | * $1.73 | * $1.53 | * $1.53 |
| Jak Electronics | TPS5432DDAR | 3929 | $5.67 | $4.24 | $4.24 | $3.73 | $3.54 | $0.00 | |
| Mouser Electronics | 595-TPS5432DDAR | 9617 | 1 | $0.72 | $0.46 | $0.46 | $0.37 | $0.34 | $0.31 |
| Newark | TPS5432DDAR | 0 | 2500 | $1.55 | $1.32 | $1.32 | $1.07 | $0.76 | $0.76 |
| Texas Instruments | TPS5432DDAR | 88091 | 1 | $0.47 | $0.47 | $0.47 | $0.41 | $0.23 | $0.23 |
| Utmel | TPS5432DDAR | 5669 | $0.77 | $0.58 | $0.58 | $0.51 | $0.48 | $0.00 | |
| Verical Marketplace | TPS5432DDAR | 2467 | 20 | $0.66 | $0.66 | $0.32 | $0.31 | $0.30 | $0.00 |
| Win Source | TPS5432DDAR | 18000 | 120 | $0.29 | $0.26 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-31984-1-ND | 8766 | 1 | $3.59 | $2.71 | $2.48 | $2.24 | $2.00 | $1.90 |
| Ameya360 | TPS5420DR | 2118 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Arrow Asia | TPS5420D | 750 | 225 | $1.77 | $1.72 | ||||
| Arrow Europe | TPS5420D | 28 | 1 | $2.74 | $2.45 | $2.45 | $2.24 | $1.76 | $1.74 |
| Arrow North American Components | TPS5420DR | 0 | 2500 | $3.44 | $2.81 | $2.80 | $2.28 | $1.59 | $2.34 |
| AVNET Asia Pacific | TPS5420DR | 2500 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | TPS5420DR | 12500 | 2500 | * $1.94 | |||||
| AVNET Express | TPS5420DR | 11402 | 1 | $1.75 | $1.72 | ||||
| Component Online | TPS5420D | 5 | $4.62 | $4.62 | $4.62 | $4.62 | $4.62 | $4.62 | |
| element14 APAC | TPS5420DR | 1184 | 1 | * $3.85 | * $2.89 | * $2.53 | * $2.40 | * $2.40 | * $2.40 |
| Farnell | TPS5420DR | 1820 | 100 | * $0.00 | * $0.00 | * $0.00 | * $2.17 | * $1.91 | * $1.91 |
| Freelance | TPS5420D | 50 | |||||||
| Jak Electronics | TPS5420DR | 167989 | $9.77 | $7.24 | $7.24 | $6.31 | $5.99 | $0.00 | |
| Mouser Electronics | 595-TPS5420DR | 6742 | 1 | $4.70 | $3.14 | $3.14 | $2.27 | $1.80 | $1.70 |
| Newark | TPS5420DR | 2339 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Quest Components | TPS5420D | 9 | $2.24 | $2.24 | $2.24 | $2.24 | $2.24 | ||
| RS Components | TPS5420D | 0 | $36.82 | ||||||
| RS Components (APAC) | TPS5420D | 0 | $39.07 | ||||||
| Texas Instruments | TPS5420DR | 63185 | 1 | $2.64 | $2.64 | $2.64 | $2.31 | $1.31 | $1.31 |
| TME | TPS5420D | 1130 | $4.02 | ||||||
| Utmel | TPS5420DR | 167989 | $1.33 | $0.98 | $0.98 | $0.86 | $0.81 | $0.00 | |
| Verical Marketplace | TPS5420DR | 2459 | 4 | $2.79 | $2.65 | $2.19 | $1.59 | $0.00 | |
| Win Source | TPS5420 | 1070 | 35 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-24266-1-ND | 4520 | 1 | $20.61 | $16.46 | $15.43 | $14.29 | $2.45 | $12.87 |
| Ameya360 | TPS5430DDAR | 5000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Arrow Asia | TPS5430DDAR | 7500 | 2500 | $1.84 | |||||
| Arrow Europe | TPS5430DDA | 17 | 1 | $3.22 | $2.97 | $2.97 | $2.74 | $2.20 | $2.20 |
| Arrow North American Components | TPS5430DDAG4 | 147 | 1 | $4.24 | $3.76 | $3.76 | $3.10 | $2.38 | $2.38 |
| AVNET Asia Pacific | TPS5430DDAG4 | 0 | 75 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | TPS5430DDAR | 12500 | 2500 | * $2.60 | |||||
| AVNET Express | TPS5430DDAG4 | 30 | 75 | $2.31 | $2.26 | ||||
| Component Online | TPS5430DDAR | 540 | $3.85 | $3.85 | $3.85 | $3.85 | $3.85 | $3.85 | |
| element14 APAC | TPS5430DDAG4 | 1380 | 1 | * $6.14 | * $5.52 | * $5.22 | * $4.52 | * $4.52 | * $4.52 |
| Farnell | TPS5430DDAG4 | 1322 | 1 | * $4.13 | * $3.34 | * $2.88 | * $2.60 | * $2.60 | * $2.60 |
| Freelance | TPS5430DDAR | 247 | |||||||
| Jak Electronics | TPS5430DDAG4 | 0 | $47.82 | $46.61 | $46.61 | $45.01 | $0.00 | $0.00 | |
| Mouser Electronics | 595-TPS5430DDAG4 | 5052 | 1 | $5.13 | $4.61 | $4.61 | $2.98 | $2.98 | $2.66 |
| Newark | TPS5430DDAG4 | 1501 | 1 | $4.62 | $4.15 | $3.57 | $3.22 | $3.22 | $3.22 |
| Quest Components | TPS5430DDAG4 | 102 | $3.80 | $3.52 | $3.52 | $3.52 | |||
| RS Components | TPS5430DDAR | 0 | $8.46 | ||||||
| RS Components (APAC) | TPS5430DDAR | 0 | $67.32 | ||||||
| Texas Instruments | TPS5430EVM-342 | 28 | 1 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 |
| TME | TPS5430DDAR | 4738 | $3.82 | ||||||
| Utmel | TPS5430DDAG4 | 0 | $6.49 | $6.33 | $6.33 | $6.11 | $0.00 | $0.00 | |
| Utsource | TPS5430 | 1000 | $0.84 | $0.79 | |||||
| Verical Marketplace | TPS5430DDAG4 | 9900 | 150 | $2.52 | $3.49 | $3.49 | $2.92 | $2.21 | $2.21 |
| Win Source | TPS5430 | 830 | 1 |
TPS544B20 VFT
Texas Instruments
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-37876-1-ND | 3413 | 1 | $8.19 | $7.40 | $7.05 | $5.85 | $4.99 | $4.58 |
TPS54020 UWT
Texas Instruments
The TPS54020 is a 10-A, 4.5-V to 17-V input SWIFT converter. The innovative 3.5 mm × 3.5 mm HotRod package optimizes high-density step-down designs. The TPS54020 is a full-featured converter.
High efficiency is achieved through the innovative integration and packaging of the high-side and low-side MOSFETs. The TPS54020 operates at continuous current mode (CCM) at higher load conditions, and transitions to Eco-mode while skipping pulses to boost the efficiency at light loads.
Current limiting on both MOSFETs provides device and system protection. Cycle-by-cycle current limiting in the high-side MOSFET protects for overload situations. Low-side MOSFET zero current detection turns off the low-side MOSFET while operating under light loads. Three selectable current-limit thresholds allow a good fit for various applications. A hiccup or cycle-by-cycle overcurrent protection scheme is also selectable.
Thermal shutdown protection disables switching when die temperature exceeds the thermal shutdown trip point and enables switching after the built-in thermal hysteresis and shutdown hiccup time.
The SS pin controls the output voltage start-up ramp and allows for selectable soft-start times. Power supply sequencing is also available by configuring the enable (EN) and the open-drain power-good (PWRGD) pins.
Two TPS54020 devices may be synchronized 180° out-of-phase by using the SYNC_OUT and CLK pins.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-35772-1-ND | 7222 | 1 | $6.84 | $6.18 | $5.89 | $4.89 | $4.17 | $3.82 |
TPS54020 UW
Texas Instruments
The TPS54020 is a 10-A, 4.5-V to 17-V input SWIFT converter. The innovative 3.5 mm × 3.5 mm HotRod package optimizes high-density step-down designs. The TPS54020 is a full-featured converter.
High efficiency is achieved through the innovative integration and packaging of the high-side and low-side MOSFETs. The TPS54020 operates at continuous current mode (CCM) at higher load conditions, and transitions to Eco-mode while skipping pulses to boost the efficiency at light loads.
Current limiting on both MOSFETs provides device and system protection. Cycle-by-cycle current limiting in the high-side MOSFET protects for overload situations. Low-side MOSFET zero current detection turns off the low-side MOSFET while operating under light loads. Three selectable current-limit thresholds allow a good fit for various applications. A hiccup or cycle-by-cycle overcurrent protection scheme is also selectable.
Thermal shutdown protection disables switching when die temperature exceeds the thermal shutdown trip point and enables switching after the built-in thermal hysteresis and shutdown hiccup time.
The SS pin controls the output voltage start-up ramp and allows for selectable soft-start times. Power supply sequencing is also available by configuring the enable (EN) and the open-drain power-good (PWRGD) pins.
Two TPS54020 devices may be synchronized 180° out-of-phase by using the SYNC_OUT and CLK pins.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-40782-1-ND | 11729 | 1 | $5.95 | $5.38 | $5.13 | $4.25 | $3.33 | $3.33 |
TPS54620
Arduino
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 1050-AKX00034-ND | 11 | 1 | $238.80 | $238.80 | $238.80 | $238.80 | $238.80 | $238.80 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-37877-6-ND | 1636 | $10.70 | $8.37 | $7.78 | $7.14 | $7.60 | $4.97 | |
| Arrow North American Components | TPS544C20RVFT | 0 | 250 | $10.23 | $8.37 | $8.37 | $8.37 | $7.91 | $6.05 |
| AVNET Asia Pacific | TPS544C20RVFT | 0 | 250 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | TPS544C20RVFT | 250 | 250 | * $6.89 | * $6.07 | ||||
| AVNET Express | TPS544C20RVFT | 250 | 250 | $0.00 | $0.00 | $0.00 | $0.00 | $7.82 | $7.82 |
| element14 APAC | TPS544C20RVFT | 250 | 1 | * $13.99 | * $12.64 | * $12.06 | * $11.82 | * $11.82 | * $11.82 |
| Farnell | TPS544C20RVFT | 250 | 1 | * $13.23 | * $11.96 | * $10.66 | * $9.90 | * $9.90 | * $9.90 |
| Mouser Electronics | 595-TPS544C20RVFT | 975 | 1 | $10.71 | $8.37 | $7.79 | $7.15 | $6.17 | $6.17 |
| Newark | TPS544C20RVFT | 94 | 1 | $13.88 | $13.28 | $12.06 | $11.55 | $11.55 | $11.55 |
| Texas Instruments | TPS544C20RVFT | 1650 | 1 | $8.74 | $8.74 | $8.74 | $7.13 | $4.75 | $4.75 |
| Verical Marketplace | TPS544C20RVFT | 34 | 2 | $8.31 | $7.99 | $0.00 | $5.46 | $0.00 | |
| Win Source | TPS544C20RVFT | 19500 | 3 | $156.19 | $137.14 | $137.14 | $137.14 | $137.14 | $137.14 |
TPS543B20RVFT
Texas Instruments
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-47104-6-ND | 653 | $9.76 | $7.61 | $7.07 | $6.48 | $6.68 | $5.85 | |
| Arrow North American Components | TPS543B20RVFT | 0 | 250 | $0.00 | $0.00 | ||||
| AVNET Europe | TPS543B20RVFT | 0 | 250 | * $5.98 | * $5.28 | ||||
| AVNET Express | TPS543B20RVFT | 0 | 250 | $4.43 | $4.26 | ||||
| element14 APAC | TPS543B20RVFT | 200 | 1 | * $11.09 | * $9.23 | * $8.15 | * $7.64 | * $7.64 | * $7.64 |
| Farnell | TPS543B20RVFT | 200 | 10 | * $10.78 | * $8.98 | * $7.88 | * $7.42 | * $7.42 | * $7.42 |
| Mouser Electronics | 595-TPS543B20RVFT | 7287 | 1 | $9.76 | $7.61 | $7.07 | $6.48 | $5.85 | $5.83 |
| Newark | TPS543B20RVFT | 250 | 1 | $8.79 | $7.95 | $6.97 | $6.58 | $6.58 | $6.58 |
| Texas Instruments | TPS543B20RVFT | 1711 | 1 | $7.90 | $7.90 | $7.90 | $6.44 | $4.29 | $4.29 |
| Verical Marketplace | TPS543B20RVFT | 250 | 2 | $6.50 | $6.50 | $6.50 | $6.50 | $6.50 | |
| Win Source | TPS543B20RVFT | 1050 | 1 |