参数资料
型号: AP2112R5A-2.6TRG1
厂商: BCD SEMICONDUCTOR MANUFACTURING LTD
元件分类: 固定正电压单路输出LDO稳压器
英文描述: 2.6 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PDSO5
封装: GREEN, SOT-89, 5 PIN
文件页数: 1/19页
文件大小: 596K
代理商: AP2112R5A-2.6TRG1
Preliminary Datasheet
600mA CMOS LDO REGULATOR WITH ENABLE
AP2112
Aug. 2010 Rev 1. 0
BCD Semiconductor Manufacturing Limited
1
General Description
The AP2112 is CMOS process low dropout linear
regulator with enable function, the regulator delivers
a guaranteed 600mA (min.) continuous load current.
The AP2112 provides 1.2V, 1.8V, 2.5V, 2.6V and
3.3V regulated output, and provides excellent output
accuracy 1.5%, also provides an excellent load
regulation, line regulation and excellent load transient
performance due to very fast loop response. The
AP2112 has built-in auto discharge function.
The regulator features low power consumption, and
provides SOT-23-5, SOT-89-5, and SOIC-8 packages.
Features
Output voltage accuracy: ±1.5%
Output Current: 600mA (Min.)
Foldback Short Current Protection: 50mA
Enable Function to Turn ON/OFF VOUT
Low Dropout Voltage (3.3V): 250mV (Typ.)
@IOUT=600mA
Excellent Load Regulation: 0.2%/A (Typ.)
Excellent Line Regulation: 0.02%/V (Typ.)
Low Quiescent Current: 55
A (Typ.)
Low Standby Current: 0.01
A (Typ.)
Low Output Noise: 50
VRMS
PSRR: 100Hz -65dB, 1k –65dB
OTSD Protection
Stable with 1.0
F Flexible Cap: Ceramic,
Tantalum and Aluminum Electrolytic
Operation Temperature Range: -40°C to 85°C
ESD: MM 400V, HBM 4000V
Applications
Laptop computer
Potable DVD
LCD Monitor
Figure 1. Package Type of AP2112
SOT-23-5
SOT-89-5
SOIC-8
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