KB3429 datasheet(1/5 Pages) KINGBOR

부품명	KB3429

상세설명	Synchronous Boost DC//DC Regullator

PDF	5 Pages

Scroll/Zoom	100%

제조업체	KINGBOR [Kingbor Technology Co]

홈페이지	http://www.kingbor.com

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1 / 5 page

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Up to 96% Efficiency

Low voltage start-up

0.82V

Shut-down current: < 1µA

Input voltage

0.5V

4.4V

Output voltage

2.5V

4.3V (Up to 5V

with Schottky)

Low switch on resistance RDS(ON),

Internal switch: 0.35

0.5MHz fixed frequency switching

High switch on current: 1A

Short-Circuit protection

Low Profile (1mm) SOT-23 Package

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Digital cameras and MP3

Palmtop computers / PDAs

Cellular phones

Wireless handsets and DSL modems

PC cards

Portable media players

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The

kB3429

is

high

efficiency

synchronous, step-up DC/DC converters

optimized to provide a high efficient solution

to medium power systems. The devices

work under the input voltage between 0.6V

and 4.4V with a 1.5MHz fixed frequency

switching. These features minimizes overall

solution footprint by allowing the use of tiny,

low

profile

inductors

and

ceramic

capacitors.

The kB3429 is capable of supplying an

output voltage between 2.5V and 4.3V, the

internal synchronous switch is desired to

provide high efficiency without Schottky.

The devices also featured providing up to

260mA from a single AA cell input or up to

600mA from a 2-cell AA with a 3V/3.3V

output.

The kB3429 regulators are available in

the

industry

standard

SOT-23-6

power

packages (or upon request).

kB3429

Kingbor Technology Co.,Ltd

TEL:(86)0755-26508846 FAX:(86)0755-26509052

KB3429

Ver: 1.3

유사한 부품 번호 - KB3429

제조업체	부품명	데이터시트	상세설명
Kingbor Technology Co	KB3426	199Kb / 16P	1.5MHz, 800mA Synchronous Step-Down Regulator in SOT23-5
	KB3426-ADJ	199Kb / 16P	1.5MHz, 800mA Synchronous Step-Down Regulator in SOT23-5
	KB3426B-1.8	199Kb / 16P	1.5MHz, 800mA Synchronous Step-Down Regulator in SOT23-5
	KB3426B-3.3	199Kb / 16P	1.5MHz, 800mA Synchronous Step-Down Regulator in SOT23-5

More results

유사한 설명 - KB3429

제조업체	부품명	데이터시트	상세설명
Kingbor Technology Co	KB3440	189Kb / 20P	Micropower Synchronous Buck-Boost DC/DC Converter
FOSLINK SEMICONDUCTOR C...	FSP3602	176Kb / 5P	SYNCHRONOUS BOOST DC/DC CONVERTER
Linear Technology	LTC3532	360Kb / 16P	Micropower Synchronous Buck-Boost DC/DC Converter
Lowpower Semiconductor ...	LP6202	235Kb / 7P	Synchronous Boost DC/DC Regulator
Lowpower Semiconductor ...	LP6202A	236Kb / 6P	Synchronous Boost DC/DC Regulator
ams AG	AS1331	2Mb / 17P	300mA Buck-Boost Synchronous DC/DC Converters
Rohm	BU33UV7NUX	1Mb / 24P	Synchronous Boost DC/DC Converter
Shenzhen Huazhimei Semi...	HM6385	1Mb / 8P	Synchronous boost DC-DC converter
	HM3440	451Kb / 10P	Synchronous Buck-Boost DC/DC Regulator
	HM3400	525Kb / 9P	Synchronous Boost DC/DC Regulator

More results

KB3429 데이터시트(PDF) 1 Page - Kingbor Technology Co

KB3429 데이터시트(HTML) 1 Page - Kingbor Technology Co

유사한 부품 번호 - KB3429

유사한 설명 - KB3429

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