LM20K Family - PowerWise® Synchronous Buck Regulator
Texas Instruments
This tutorial discusses the Powerwise synchronous buck regulators and the various techniques that can be used to optimize their operation in the design solution. When powering multiple point-of-loads, a combination of appropriate devices can be chosen based upon the features to create a small, efficient, and complete solution with minimal external components of circuitry.
Related Parts
| Bild | Tillverkarens artikelnummer | Beskrivning | Topologi | Utgångstyp | Available Quantity | Pris | ||
|---|---|---|---|---|---|---|---|---|
![]() | ![]() | LM20133MH/NOPB | IC REG BUCK ADJ 3A 16HTSSOP | Buck | Justerbar | 1285 - Immediate | $39.31 | Visa detaljer |
![]() | ![]() | LM20134MH/NOPB | IC REG BUCK ADJ 4A 16HTSSOP | Buck | Justerbar | 343 - Immediate | $37.89 | Visa detaljer |
![]() | ![]() | LM20242MH/NOPB | IC REG BUCK ADJ 2A 20HTSSOP | Buck | Justerbar | 204 - Immediate | $46.31 | Visa detaljer |
![]() | ![]() | LM20125MH/NOPB | IC REG BUCK ADJ 5A 16HTSSOP | Buck | Justerbar | 0 - Immediate | $22.18 | Visa detaljer |
![]() | ![]() | LM20154MH/NOPB | IC REG BUCK ADJ 4A 16HTSSOP | Buck | Justerbar | 224 - Immediate | $46.31 | Visa detaljer |
![]() | ![]() | LM20124MH/NOPB | IC REG BUCK ADJ 4A 16HTSSOP | Buck | Justerbar | 125 - Immediate | $36.48 | Visa detaljer |
![]() | ![]() | LM20143MH/NOPB | IC REG BUCK ADJ 3A 16HTSSOP | Buck | Justerbar | 0 - Immediate | $23.08 | Visa detaljer |
![]() | ![]() | LM20123MH/NOPB | IC REG BUCK ADJ 3A 16HTSSOP | Buck | Justerbar | 204 - Immediate | $39.31 | Visa detaljer |
![]() | ![]() | LM20144MH/NOPB | IC REG BUCK ADJ 4A 16HTSSOP | Buck | Justerbar | 0 - Immediate 247 - Marketplace | $24.00 | Visa detaljer |
![]() | ![]() | LM20145MH/NOPB | IC REG BUCK ADJ 5A 16HTSSOP | Buck | Justerbar | 887 - Immediate | $37.89 | Visa detaljer |
![]() | ![]() | LM20145MHE/NOPB | IC REG BUCK ADJ 5A 16HTSSOP | Buck | Justerbar | 4345 - Immediate | $37.89 | Visa detaljer |
Evaluation Boards
| Bild | Tillverkarens artikelnummer | Beskrivning | Utgångar och typ | Effekt - utgång | Available Quantity | Pris | ||
|---|---|---|---|---|---|---|---|---|
![]() | ![]() | LM20133EVAL | EVAL BOARD FOR LM20133 | 1 oisolerade utgångar | - | 8 - Immediate | $488.94 | Visa detaljer |
![]() | ![]() | LM20134EVAL | EVAL BOARD FOR LM20134 | 1 oisolerade utgångar | - | 0 - Immediate | See Page for Pricing | Visa detaljer |
![]() | LM20123EVAL | EVAL BOARD FOR LM20123 | 1 oisolerade utgångar | - | 2 - Immediate | $488.94 | Visa detaljer | |
![]() | ![]() | LM20125EVAL | EVAL BOARD FOR LM20125 | 1 oisolerade utgångar | - | 0 - Immediate | See Page for Pricing | Visa detaljer |
![]() | ![]() | LM20143EVAL | EVAL BOARD FOR LM20143 | 1 oisolerade utgångar | - | 0 - Immediate | $555.66 | Visa detaljer |
![]() | ![]() | LM20144EVAL | EVAL BOARD FOR LM20144 | 1 oisolerade utgångar | - | 1 - Immediate | $555.66 | Visa detaljer |
![]() | ![]() | LM20145EVAL | EVAL BOARD FOR LM20145 | 1 oisolerade utgångar | - | 3 - Immediate | $555.66 | Visa detaljer |
![]() | LM20154EVAL | EVAL BOARD FOR LM20154 | 1 oisolerade utgångar | - | 1 - Immediate | $488.94 | Visa detaljer |












