參數(shù)資料
型號(hào): AP2115R5-1.8TRG1
廠商: BCD SEMICONDUCTOR MANUFACTURING LTD
元件分類: 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器
英文描述: 1.8 V FIXED POSITIVE LDO REGULATOR, 0.75 V DROPOUT, PDSO5
封裝: GREEN, SOT-89, 5 PIN
文件頁(yè)數(shù): 1/19頁(yè)
文件大?。?/td> 592K
代理商: AP2115R5-1.8TRG1
Preliminary Datasheet
1A LOW NOISE CMOS LDO REGULATOR WITH ENABLE
AP2115
Jul. 2011 Rev 1. 1
BCD Semiconductor Manufacturing Limited
1
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 4.7
F 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: 60
A (1.2V/1.8V/
2.5V)
Low Output Noise: 30
VRMS
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
Figure 1. Package Types of AP2115
SOIC-8
SOT-89-5
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