2115M-1.2G1 查看數據表（PDF） - BCD Semiconductor

零件编号

产品描述 (功能)

比赛名单

2115M-1.2G1

1A LOW NOISE CMOS LDO REGULATOR WITH ENABLE

BCD Semiconductor 

Preliminary Datasheet

1A LOW NOISE CMOS LDO REGULATOR WITH ENABLE AP2115

General Description

The AP2115 is CMOS process low dropout linear

regulator with enable function, the regulator delivers

a guaranteed 1A (min.) continuous load current.

The AP2115 features low power consumption.

The AP2115 is available in 1.2V, 1.8V, 2.5V and

3.3V regulator output, and available in excellent

output accuracy ±1.5%, it is also available in an

excellent load regulation and line regulation

performance.

The AP2115 is available in standard packages of

SOIC-8 and SOT-89-5.

Features

• Output Voltage Accuracy: ±1.5%

• Output Current: 1A (Min.)

• Fold-back Short Current Protection: 50mA

• Low Dropout Voltage (3.3V): 450mV (Typ.)

@ IOUT=1A

• Stable with 4.7µF Flexible Cap: Ceramic,

Tantalum and Aluminum Electrolytic

• Excellent Line Regulation: 0.02%/V (Typ.),

0.1%/V (Max.) @ IOUT=30mA

• Excellent Load Regulation: 0.2%/A @

IOUT=1mA to 1A

• Low Quiescent Current: 60µA (1.2V/1.8V/

2.5V)

• Low Output Noise: 30µVRMS

• PSRR: 68dB @ Freq=1kHz (1.2V/1.8V)

• OTSD Protection

• Operation Temperature Range: -40°C to 85°C

• ESD: MM 400V, HBM 4000V

Applications

• LCD Monitor

• LCD TV

• STB

SOIC-8

SOT-89-5

Figure 1. Package Types of AP2115

Jul. 2011 Rev 1. 1

BCD Semiconductor Manufacturing Limited

1

Share Link: