Datasheet > EUP7965-15VIR1

EUP7965-15VIR1

更新时间： 2024-02-28 18:09:27

品牌	Logo	应用领域
德信 - EUTECH		稳压器
页数	文件大小	规格书
15页	375K
描述
150mA Low-Noise Low-Dropout Linear Regulator

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技术参数
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EUP7965-15VIR1 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.81

EUP7965-15VIR1 数据手册

EUP7965

150mA Low-Noise Low-Dropout

Linear Regulator

DESCRIPTION

FEATURES

2.5 to 5.5V Input Range

150mA Guaranteed Output

70dB PSRR at 1kHz @ V_IN=V_OUT+1V

The EUP7965 is designed for portable and wireless

applications with demanding performance and space

requirements.

The EUP7965 is stable with a small 1µF ±30% ceramic

output capacitor. The EUP7965’s performance is

optimized for battery powered systems to deliver low

noise, low dropout voltage, low quiescent current and

excellent line and load transient response.

50µVrms Output Noise (typ) over 10Hz to

100kHz

100mV Maximum Dropout with 150mA Load

Low 85µA No-load Supply Current

An optional external bypass capacitor reduces the

output noise further without slowing down the load

transient response. Power supply rejection is better

than 65dB at low frequencies. High power supply

rejection is maintained down to low input voltage

levels common to battery operated circuits. Other

features include a logic-controlled shutdown mode,

short-circuit and thermal-shutdown protection. The

EUP7965 is available in a SOT23-5,SOT23-6 package.

1.5µA Shutdown Current

≤

Fast Start-up time.

Stable with 1µF Ceramic Capacitors

Thermal Shutdown and Short-circuit Protection

Preset Output Voltage 1.5V, 1.8V, 2.5V, 2.8V,

2.85V, 3.0V ,3.3V, 4.8V ,5.0V and adjustable

SOT23-5,SOT23-6 package

RoHS Compliant and 100% Lead (Pb)-Free

APPLICATIONS

Cellular and Cordless Handsets

Bluetooth, Wireless LAN

PDAs and Palmtop Computers

Portable Information Appliances

Block Diagram

Figure 1.

DS7965 Ver1.5 March. 2006

12 3 4 5 6 7...15

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