Series: TPS40021

Part Number: TPS40021

Inventory

Distributor SKU Stock Cost
DigiKey 2156-TPS40021PWPRG4-ND 0 $1.00 Buy
DigiKey 296-26959-6-ND 0 $3.78 Buy
DigiKey TPS40021PWPG4-ND 0 $4.22 Buy
DigiKey TPS40021PWPRG4-ND 0 $10.85 Buy
Mouser Electronics 595-TPS40021PWPRG4 0 $2.00 Buy
Mouser Electronics 595-TPS40021PWP 74 $4.65 Buy
Mouser Electronics 595-TPS40021PWPR 1371 $3.99 Buy
Newark TPS40021PWPR $1.71 Buy
Freelance TPS40021PWPR 4000 Buy
AVNET Europe TPS40021PWPR * $2.35 Buy
Description

TPS40021 Enhanced Low Input (2.25V-5.5V) up to 1MHz Frequency, Sync. Buck Controller, source/sink


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Reference Designs

Title Manufacturer Part Number
Power Management Solution for Virtex™-II (Design 4) Texas Instruments PR270
Power Management Solution for Virtex-II Pro (Design 4) Texas Instruments PR271
TPS40021: 1.25V @ 6Amps Texas Instruments PMP4513
Reference Design for Telecom Applications (.9V @ .5A) Texas Instruments PMP4742
Sync Buck for communications (5V @ 200mA) Texas Instruments PMP5239