Datasheet > UCP0510

UCP0510

更新时间： 2024-11-22 14:53:59

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
4页	195K
描述
regulated charge pump

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UCP0510 数据手册

UNISONIC TECHNOLOGIES CO., LTD

UCP0510

Preliminary

CMOS IC

REGULATED CHARGE PUMP



DESCRIPTION

The UTC UCP0510 Charge Pump is

Micro Power

switched-capacitor voltage converter that delivers a regulated

output. No external inductor is required for operation. Using three

small capacitors, the UTC UCP0510 can deliver up to 100mA to the

voltage regulated output. The UTC UCP0510 features very low

quiescent current and high efficiency over a large portion of its load

range making this device ideal for battery-powered applications.

Furthermore, the combination of few external components and small

package size keeps the total converter board area to a minimum in

space restricted applications. The UCP0510 operates in an

output-regulated voltage doubling mode. The regulator uses a

pulse-skipping technique to provide a regulated output from a

varying input supply. The UTC UCP0510 contains a thermal

management circuit to protect the device under continuous output

short circuit conditions.



FEATURES

* Step-Up Voltage Converter

* Input Voltage Range

* 4.5V Output Current

100mA with V_IN≥ 3.0V

50mA with V_IN≥ 2.7V

UCP0510-50: 2.7V to 5V

UCP0510-45: 2.7V to 4.5V

* Micro Power consumption: 13 μA

* Regulated 5V, 4.5V±4% Output

* 5V Output Current

* Peak Current 250mA for 100ms

* High Frequency 450 kHz operation

* Shutdown Mode Draws Less Than 1 μA

* Short-Circuit/Over-Temperature Protection

100mA with V_IN≥ 3.0V

50mA with V_IN≥ 2.7V



ORDERING INFORMATION

Ordering Number

Package

SOT-26

Packing

Lead Free

Halogen Free

UCP0510G-xx-AG6-R

Tape Reel

www.unisonic.com.tw

1 of 4

QW-R115-017.b

12 3 4

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