TPS552872RYQR IC REG BUCK BST ADJ 4A 21VQFN Buck-Boost Switching Regulator IC

MOQ：
Price： Negotiated
Get Latest Price


Type	Logic ICs,Drive IC,Other,Integrated Circuits,Interface - Analog Switches
Supply voltage	Standard
Payment Terms	T/T
Lead free status	Lead FreePB,lead free / RoHS compliant,Lead free/RoHS,ROHS compliant
Lead time	in stock,2-3 days,1-3 days,contact us
Part number	MAX542,UPC844G2-E1,MAX5353BCUA+
Operating temperature	standard,-40°C ~ 105°C,contact with us,-40°C ~ 85°C,0°C ~ 70°C
Email	nicole @ecmart.net,cliffe @jeking.cc,wengoic(at)hotmail.com
Shipping	DHL\UPS\Fedex\TNT\EMS,1-3Days,Express DELIVERY
Warranty	365 Days,90days
Shipping by	DHL\UPS\Fedex\EMS\HK Post,DHL
Whatsapp	86-13417070178,+86 13699821400,86-15007558828
Packaging	Safe,Standard Exportation Packing,Tape & Reel (TR)
Skype	Zhao.zzk293,CandyZhao,wengo.electronic,mbingjie,sales06.sfwy
Application	Other,Computer,Stanard,Electronic Products
Package	BGA,DIP/SMD,SMD,Standard,SOP-14
Condition	New and Original,Newest,Original 100%,Lead Free/ROHS Compliant
D/c	NEW,Newest,16+,2018+,originals

View Detail Information

Inquiry by Email Get Latest Price

Chat online Now Ask for best deal

Explore similar products

AD8221ARMZ-R7 Analog Instrumentation Amplifier Surface Mounting 450MHz

Chat online Now
AD2S1205WSTZ 12-Bit Resolver to Digital Converter LQFP-44

Chat online Now
AD421BRZRL Analog Integrated Circuits Digital Analog Converters DAC 5V

Chat online Now
AD620ARZ-REEL7 Instrumentation Amplifiers Analog Devices Inc. 17kHz

Chat online Now

Product Details
Company Details

Product Specification


Type	Logic ICs,Drive IC,Other,Integrated Circuits,Interface - Analog Switches	Supply voltage	Standard
Payment Terms	T/T	Lead free status	Lead FreePB,lead free / RoHS compliant,Lead free/RoHS,ROHS compliant
Lead time	in stock,2-3 days,1-3 days,contact us	Part number	MAX542,UPC844G2-E1,MAX5353BCUA+
Operating temperature	standard,-40°C ~ 105°C,contact with us,-40°C ~ 85°C,0°C ~ 70°C	Email	nicole @ecmart.net,cliffe @jeking.cc,wengoic(at)hotmail.com
Shipping	DHL\UPS\Fedex\TNT\EMS,1-3Days,Express DELIVERY	Warranty	365 Days,90days
Shipping by	DHL\UPS\Fedex\EMS\HK Post,DHL	Whatsapp	86-13417070178,+86 13699821400,86-15007558828
Packaging	Safe,Standard Exportation Packing,Tape & Reel (TR)	Skype	Zhao.zzk293,CandyZhao,wengo.electronic,mbingjie,sales06.sfwy
Application	Other,Computer,Stanard,Electronic Products	Package	BGA,DIP/SMD,SMD,Standard,SOP-14
Condition	New and Original,Newest,Original 100%,Lead Free/ROHS Compliant	D/c	NEW,Newest,16+,2018+,originals
High Light	Buck-Boost switching regulator IC ，Adjustable 4A power regulator ，21VQFN buck-boost converter

Category Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators	Voltage - Output (Min/Fixed) 0.8V
Mfr	Voltage - Output (Max) 22V
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Current - Output 4A
Part Status Active	Frequency - Switching 200kHz ~ 2.2MHz
Function Step-Up/Step-Down	Synchronous Rectifier Yes
Output Configuration Positive	Operating Temperature -40°C ~ 125°C (TA)
Topology Buck-Boost	Mounting Type Surface Mount, Wettable Flank
Output Type Adjustable	Package / Case 21-PowerVFQFN
Number of Outputs 1	Supplier Device Package 21-VQFN-HR (3x5)
Voltage - Input (Min) 3V	Base Product Number TPS552872
Voltage - Input (Max) 36V

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Distributor/Wholesaler 


Year Established:

2025 


Total Annual:

100000-500000


Employee Number:

50~70 


Ecer Certification：

Verified Supplier 

Neochip Technology Co., Ltd., founded in 2025 as a subsidiary of Shenzhen Pimonte Electronics Co., Ltd. (established 2017), is a leading China-based electronic components distributor specializing in serving international clients. Headquartered in Shenzhen with a strategic branch in Hong Kong, Neoch... Neochip Technology Co., Ltd., founded in 2025 as a subsidiary of Shenzhen Pimonte Electronics Co., Ltd. (established 2017), is a leading China-based electronic components distributor specializing in serving international clients. Headquartered in Shenzhen with a strategic branch in Hong Kong, Neoch...

+ Read More