onsemi NCV8851BDBR2G

DC DC Cntrlr Single-OUT Sync Buck 4.5V to 40V Input 20-Pin TSSOP T/R
$ 1.755
Obsolete
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Téléchargez les fiches techniques et la documentation du fabricant pour onsemi NCV8851BDBR2G.

IHS

Datasheet18 pagesIl y a 13 ans

Future Electronics

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Lifecycle StatusObsolete (Last Updated: 5 months ago)

Pièces détachées

Texas InstrumentsTPS61107PW
Conv DC-DC 0.8V to 3.3V Step Up Dual-Out 3.3V/1.8V 1.2A/0.27A 0.6W 20-Pin TSSOP Tube
Texas InstrumentsTPS61100PW
Dual output converter (boost DC/DC + LDO) for single/dual cell applications 20-TSSOP -40 to 125
Texas InstrumentsTPS61106PW
Dual Output Converter (Boost DC/DC + LDO) for Single/Dual-Cell Applications 20-TSSOP -40 to 85
NCP5425 Buck Tape & Reel (TR) e4 DC to DC switching controller 1.5A 6.5mm 4.6V 150kHz~750kHz
AC to DC Switching Converter Forward 2.116V 1000kHz T/R Automotive 16-Pin TSSOP

Descriptions

Descriptions de onsemi NCV8851BDBR2G fournies par ses distributeurs.

DC DC Cntrlr Single-OUT Sync Buck 4.5V to 40V Input 20-Pin TSSOP T/R
Switching Controller, Current-mode, 575kHz Switching Freq-Max, PDSO20
IC REG DL BUCK/LNR SYNC 20TSSOP
LDO Voltage Controllers 6V 75mA 153KHz to 575KHz
NCV8851BDBR2G, DC / DC CONTROLLERS;
The NCV8851B is an adjustable output synchronous buck controller which drives dual N-channel MOSFETs ideal for high power applications. Average current mode control is employed for very fast transient response and tight regulation over wide input voltage and output load ranges. The IC incorporates an internal fixed 6.0 V low-dropout linear regulator (LDO) which supplies charge to the switch mode power supplys (SMPS) bottom gate driver limiting the power lost to excess gate drive. The IC is designed for operation over a wide input voltage range (4.5 V to 40 V) and is capable of 10 to 1 voltage conversion at 500 kHz. Additional controller

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