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型号	下载订购	功能描述	制造商上传企业	LOGO
AP2117BK-2.5TRE1	文件：51.42 Kbytes Page：2 Pages	300mA FIXED OUTPUT VOLTAGE LDO REGULATOR Description The AP2117 is positive voltage regulator IC designed by CMOS process. The AP2117 has features of low dropout voltage, low noise, high output voltage accuracy and low current consumption. It consists of a voltage reference, an error amplifier, a resistor network for setting output volt 文件：51.42 Kbytes 页数：2 Pages	BCDSEMI 新进半导体	BCDSEMI
AP2117BK-2.8TR	文件：51.42 Kbytes Page：2 Pages	300mA FIXED OUTPUT VOLTAGE LDO REGULATOR Description The AP2117 is positive voltage regulator IC designed by CMOS process. The AP2117 has features of low dropout voltage, low noise, high output voltage accuracy and low current consumption. It consists of a voltage reference, an error amplifier, a resistor network for setting output volt 文件：51.42 Kbytes 页数：2 Pages	BCDSEMI 新进半导体	BCDSEMI
AP2117BK-2.8TRE1	文件：51.42 Kbytes Page：2 Pages	300mA FIXED OUTPUT VOLTAGE LDO REGULATOR Description The AP2117 is positive voltage regulator IC designed by CMOS process. The AP2117 has features of low dropout voltage, low noise, high output voltage accuracy and low current consumption. It consists of a voltage reference, an error amplifier, a resistor network for setting output volt 文件：51.42 Kbytes 页数：2 Pages	BCDSEMI 新进半导体	BCDSEMI
AP2117BK-3.0TR	文件：51.42 Kbytes Page：2 Pages	300mA FIXED OUTPUT VOLTAGE LDO REGULATOR Description The AP2117 is positive voltage regulator IC designed by CMOS process. The AP2117 has features of low dropout voltage, low noise, high output voltage accuracy and low current consumption. It consists of a voltage reference, an error amplifier, a resistor network for setting output volt 文件：51.42 Kbytes 页数：2 Pages	BCDSEMI 新进半导体	BCDSEMI
AP2117BK-3.0TRE1	文件：51.42 Kbytes Page：2 Pages	300mA FIXED OUTPUT VOLTAGE LDO REGULATOR Description The AP2117 is positive voltage regulator IC designed by CMOS process. The AP2117 has features of low dropout voltage, low noise, high output voltage accuracy and low current consumption. It consists of a voltage reference, an error amplifier, a resistor network for setting output volt 文件：51.42 Kbytes 页数：2 Pages	BCDSEMI 新进半导体	BCDSEMI
AP2117BK-3.3TR	文件：51.42 Kbytes Page：2 Pages	300mA FIXED OUTPUT VOLTAGE LDO REGULATOR Description The AP2117 is positive voltage regulator IC designed by CMOS process. The AP2117 has features of low dropout voltage, low noise, high output voltage accuracy and low current consumption. It consists of a voltage reference, an error amplifier, a resistor network for setting output volt 文件：51.42 Kbytes 页数：2 Pages	BCDSEMI 新进半导体	BCDSEMI
AP2117BK-3.3TRE1	文件：51.42 Kbytes Page：2 Pages	300mA FIXED OUTPUT VOLTAGE LDO REGULATOR Description The AP2117 is positive voltage regulator IC designed by CMOS process. The AP2117 has features of low dropout voltage, low noise, high output voltage accuracy and low current consumption. It consists of a voltage reference, an error amplifier, a resistor network for setting output volt 文件：51.42 Kbytes 页数：2 Pages	BCDSEMI 新进半导体	BCDSEMI
AP2120	文件：659.51 Kbytes Page：21 Pages	HIGH SPEED, EXTREMELY LOW NOISE LDO REGULATOR General Description The AP2120 series are positive voltage regulator ICs fabricated by CMOS process. Each of these ICs consists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current limit circuit for current protection. Features • Low Dropout 文件：659.51 Kbytes 页数：21 Pages	BCDSEMI 新进半导体	BCDSEMI
AP2120	文件：643.01 Kbytes Page：19 Pages	HIGH SPEED, EXTREMELY LOW NOISE LDO REGULATOR Features • Low Dropout Voltage at IOUT = 100mA: 200mV Typical (Except 1.2V, 1.3V and 1.5V Versions) • Low Quiescent Current: 25μA Typical • High Ripple Rejection: 65dB Typical (f = 1kHz) • Output Current: More Than 150mA (250mA Limit) • Extremely Low Noise: 15μVrms@VOUT = 1.2V, 1.3V, 1.5V (10 文件：643.01 Kbytes 页数：19 Pages	DIODES 美台半导体	DIODES
AP2120N-1.2TRG1	文件：643.01 Kbytes Page：19 Pages	丝印：GR4；Package：SOT-23；HIGH SPEED, EXTREMELY LOW NOISE LDO REGULATOR Features • Low Dropout Voltage at IOUT = 100mA: 200mV Typical (Except 1.2V, 1.3V and 1.5V Versions) • Low Quiescent Current: 25μA Typical • High Ripple Rejection: 65dB Typical (f = 1kHz) • Output Current: More Than 150mA (250mA Limit) • Extremely Low Noise: 15μVrms@VOUT = 1.2V, 1.3V, 1.5V (10 文件：643.01 Kbytes 页数：19 Pages	DIODES 美台半导体	DIODES

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技术参数

Maximum Current Limit：
2.8 A
Enable Logic：
Active Low
Minimum Operating Voltage：
2.7 V
Maximum Operating Voltage：
5.5 V
Quiescent Current Typ：
45 µA
RDS(ON) (VIN = 5V) Typ：
90
Output Discharge：
Yes
OCP Output Latch Off：
No
OCP Flag：
Yes
Operating Ambient Temperature Range：
-35 to 85 °C
UL Listed：
Yes
NEMKO IEC 60950-1 CB：
Yes
Packages：
MSOP-8EP/SO-8

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市富利微电子科技有限公司	AP2138N-1.5TR1	DIODES/美台	25+	SOT23-3	30000	房间原装现货特价热卖,有单详谈	询价
深圳市恒创达实业有限公司	AP2146SG-13	DIODES	17+	SOP8	6200	100%原装正品现货	询价
深圳市卓越微芯电子有限公司	AP2121AK-3.3TRE1	BCD	25+	SOT23-5	5800	百分百原装正品真实公司现货库存本公司只做原装可	询价
深圳市湘达电子科技有限公司	AP2138N-3.0TRG1	DIODES/美台	22+	SOT-23-3	3800	只做原装,价格优惠,长期供货。	询价
深圳市锦达世纪科技有限公司	AP2191DWG-7	DIODES	15+	SOT23-5L	31000	全新原装	询价
深圳市凌旭科技有限公司	AP2155SG-13	DIODES	2016+	SOP8	3755	只做原装,假一罚十,公司可开17%增值税发票!	询价
深圳市恒达亿科技有限公司	AP2117BK-3.3TRE1	BCD	25+	SOT	4500	全新原装、诚信经营、公司现货销售!	询价
深圳市欧亚佳电子有限公司	AP2152SG-13	DIODES	20+	SOP8	11520	特价全新原装公司现货	询价
深圳市亿智腾科技有限公司	AP2125K-3.3TRG1	BCD	24+	SOT23-5	18560	假一赔十全新原装现货特价供应工厂客户可放款	询价
深圳市荣泽信电子科技有限公司	AP2127K-ADJTRG1	BCD	23+	SOT-23-5	3000	全新原装正品现货	询价

更多AP21供应商更新时间2026-3-18 16:57:00

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