AP2115 positive voltage regulator designed CMOS process. AP2115 featur
|
|
|
Top Searches for this datasheet
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR General Description
AP2115 positive voltage regulator designed CMOS process. AP2115 features dropout voltage, high output voltage accuracy current consumption. consists voltage reference, error amplifier, resistor network setting output voltage, current limit circuit current protection, circuit over temperature protection chip enable circuit. Thus, AP2115 suitable various power sources portable application. AP2115 available standard SOT-23-5 package.
AP2115
High Ripple Rejection: 70dB f=1KHz Ultra Dropout Voltage: 0.3V Typical IOUT=300mA Operation Current: 80µA Typical High Line Regulation: Typical High Load Regulation: 12mV Typical IOUT=300mA
Temperature-drift Coefficient Output Voltage High Output Voltage Accuracy: Excellent Line Transient Response Load Transient Response Output Voltage: 1.8V, 2.5V, 2.8V, 3.0V, 3.3V Capacitor Compatible Wide Temperature Range: -40oC 125oC Current Thermal Protection
Application
Mobile Phones, Cordless Phones Portable Games Cameras Portable Equipment Battery Powered Equipment
SOT-23-5
Figure Package Type AP2115
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Configuration AP2115
Package (SOT-23-5)
VOUT
CE/CE
Figure Configuration AP2115 (Top View)
Description
Number Name VOUT CE/CE Voltage regulator output Ground Input voltage Active high/low enable input (active high AP2115B) connection Function
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Functional Block Diagram AP2115
VOUT
Over-Current Protection Over-Temperature Protection
Error Amplifier
CE/CE
Voltage Reference
Active High Version Figure Functional Block Diagram AP2115
Ordering Information
AP2115 Lead Free
Circuit Type
Blank: Lead
Tape Reel
Active High Pull-down resistor built-in) Package SOT-23-5
1.8: Fixed Output 1.8V 2.5: Fixed Output 2.5V 2.8: Fixed Output 2.8V 3.0: Fixed Output 3.0V 3.3: Fixed Output 3.3V
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Ordering Information (Continued)
Package Temperature Range Part Number Lead AP2115BK-1.8TR AP2115BK-2.5TR SOT-23-5 125o AP2115BK-2.8TR AP2115BK-3.0TR AP2115BK-3.3TR Lead Free AP2115BK-1.8TRE1 AP2115BK-2.5TRE1 AP2115BK-2.8TRE1 AP2115BK-3.0TRE1 AP2115BK-3.3TRE1 Marking Lead Lead Free Packing Type Tape Reel Tape Reel Tape Reel Tape Reel Tape Reel
AP2115
Semiconductor's Pb-free products, designated with "E1" suffix part number, RoHS compliant.
Absolute Maximum Ratings (Note
Parameter Input Voltage (Note Input Voltage (CE/CE Pin) Output Voltage Output Current Power Dissipation Storage Temperature Range Lead Temperature (Soldering, 10sec) (Machine Model) Symbol VSHDN VOUT IOUT TSTG TLEAD Value -0.3 -0.3 VIN+0.3 -0.3 VIN+0.3 Unit
Note Stresses greater than those listed under "Absolute Maximum Ratings" cause permanent damage device. These stress ratings only, functional operation device these other conditions beyond those indicated under "Recommended Operating Conditions" implied. Exposure "Absolute Maximum Ratings" extended periods affect device reliability. Note voltage values with respect network ground terminal.
Recommended Operating Conditions
Parameter
Input Voltage (Note Operating Junction Temperature Range
Symbol
Unit
Note calculate minimum input voltage maximum output current, following formula recommended: VIN(Min)=VOUT(Max)+VDROP(Max load)
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Electrical Characteristics AP2115-1.8V Electrical Characteristics
Parameter Output Voltage Output Current Current Limit Quiescent Current Ground Current IGND IOUT=300mA IOUT=1mA Dropout Voltage (Note VDROP IOUT=50mA IOUT=200mA IOUT=300mA Load Regulation Line Regulation CE/CE Input High Threshold CE/CE Input Threshold CE/CE Bias Current Shutdown Supply Current Thermal Shutdown Temperature Power Supply Ripple Rejection Output Voltage Temperature Coefficient Short Current Limit Turn-on Time (Note Output Noise VRLOAD VRLINE IGSD PSRR VOUT/T ILIMIT VNOISE TA=25oC 10Hzf100kHz Ripple 0.5VP-P f=1kHz, IOUT=30mA IOUT=30mA VOUT=0V
AP2115
VIN=VOUT+1V, TA=25oC, CIN=1µF, CL=1µF, unless otherwise specified.
Symbol VOUT IOUT Conditions IOUT 30mA 1.764 VOUT=0V
1.836
Unit
IOUT 300mA VOUT+0.5VVIN IOUT=30mA
µV/oC µVrms
Note Dropout voltage defined input-to-output differential when output voltage drops nominal value which measured VOUT+1V applied VIN. 1.8V version dropout voltage limited input voltage range. Note Turn-on time time measured between enable input just exceeding output voltage just reaching nominal value.
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Electrical Characteristics (Continued) AP2115-2.5V Electrical Characteristics
Parameter Output Voltage Output Current Current Limit Quiescent Current Ground Current IGND IOUT=300mA IOUT=1mA Dropout Voltage (Note VDROP IOUT=50mA IOUT=200mA IOUT=300mA Load Regulation Line Regulation CE/CE Input High Threshold CE/CE Input Threshold CE/CE Bias Current Shutdown Supply Current Thermal Shutdown Temperature Power Supply Ripple Rejection Output Voltage Temperature Coefficient Short Current Limit Turn-on Time (Note Output Noise VRLOAD VRLINE IGSD PSRR VOUT/T ILIMIT VNOISE TA=25oC 10Hzf100kHz Ripple 0.5VP-P f=1kHz, IOUT=30mA IOUT=30mA -40oCTJ125oC VOUT=0V µVrms VOUT=0V IOUT300mA VOUT+0.5VVIN IOUT=30mA Symbol VOUT IOUT
AP2115
VIN=VOUT+1V, TA=25oC, CIN=1µF, CL=1µF, unless otherwise specified.
Conditions IOUT 30mA 2.45
2.55
Unit
µV/oC
Note Dropout voltage defined input-to-output differential when output voltage drops nominal value which measured VOUT+1V applied VIN. Note Turn-on time time measured between enable input just exceeding output voltage just reaching nominal value.
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Electrical Characteristics (Continued) AP2115-2.8V Electrical Characteristics
Parameter Output Voltage Output Current Current Limit Quiescent Current Ground Current IGND IOUT=300mA IOUT=1mA Dropout Voltage (Note VDROP IOUT=50mA IOUT=200mA IOUT=300mA Load Regulation Line Regulation CE/CE Input High Threshold CE/CE Input Threshold CE/CE Bias Current Shutdown Supply Current Thermal Shutdown Temperature Power Supply Ripple Rejection Output Voltage Temperature Coefficient Short Current Limit Turn-on Time (Note Output Noise VRLOAD VRLINE IGSD PSRR VOUT/T ILIMIT VNOISE TA=25oC 10Hzf 100kHz Ripple 0.5VP-P f=1kHz, IOUT=30mA IOUT=30mA -40oCTJ125oC VOUT=0V µVrms VOUT=0V IOUT300mA VOUT+0.5VVIN6V IOUT=30mA Symbol VOUT IOUT
AP2115
VIN=VOUT+1V, TA=25oC, CIN=1µF, CL=1µF, unless otherwise specified.
Conditions IOUT 30mA 2.744 11.2
2.856
Unit
µV/oC
Note Dropout voltage defined input-to-output differential when output voltage drops nominal value which measured VOUT+1V applied VIN. Note Turn-on time time measured between enable input just exceeding output voltage just reaching nominal value.
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Electrical Characteristics (Continued) AP2115-3.0V Electrical Characteristics
Parameter Output Voltage Output Current Current Limit Quiescent Current Ground Current IGND IOUT=300mA IOUT=1mA Dropout Voltage (Note VDROP IOUT=50mA IOUT=200mA IOUT=300mA Load Regulation Line Regulation CE/CE Input High Threshold CE/CE Input Threshold CE/CE Bias Current Shutdown Supply Current Thermal Shutdown Temperature Power Supply Ripple Rejection Output Voltage Temperature Coefficient Short Current Limit Turn-on Time (Note Output Noise VRLOAD VRLINE IGSD PSRR VOUT/T ILIMIT VNOISE TA=25oC 10Hzf100kHz Ripple 0.5VP-P f=1kHz, IOUT=30mA IOUT=30mA -40oCTJ125oC VOUT=0V µVrms VOUT=0V 1mAIOUT300mA VOUT+0.5VVIN6V IOUT=30mA Symbol VOUT IOUT
AP2115
VIN=VOUT+1V, TA=25oC, CIN=1µF, CL=1µF, unless otherwise specified.
Conditions IOUT30mA 2.94
3.06
Unit
µV/oC
Note Dropout voltage defined input-to-output differential when output voltage drops nominal value which measured VOUT+1V applied VIN. Note Turn-on time time measured between enable input just exceeding output voltage just reaching nominal value.
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Electrical Characteristics (Continued) AP2115-3.3V Electrical Characteristics
Parameter Output Voltage Output Current Current Limit Quiescent Current Ground Current IGND IOUT=300mA IOUT=1mA Dropout Voltage (Note VDROP IOUT=50mA IOUT=200mA IOUT=300mA Load Regulation Line Regulation CE/CE Input High Threshold CE/CE Input Threshold CE/CE Bias Current Shutdown Supply Current Thermal Shutdown Temperature Power Supply Ripple Rejection Output Voltage Temperature Coefficient Short Current Limit Turn-on Time (Note Output Noise VRLOAD VRLINE IGSD PSRR VOUT/T ILIMIT VNOISE TA=25oC 10Hzf100kHz Ripple 0.5VP-P f=1kHz, IOUT=30mA IOUT=30mA -40oCTJ125oC VOUT=0V µVrms VOUT=0V IOUT300mA VOUT+0.5VVIN6V IOUT=30mA Symbol VOUT IOUT
AP2115
VIN=VOUT+1V, TA=25oC, CIN=1µF, CL=1µF, unless otherwise specified.
Conditions IOUT30mA 3.234 13.2
3.366
Unit
µV/oC
Note Dropout voltage defined input-to-output differential when output voltage drops nominal value which measured VOUT+1V applied VIN. Note Turn-on time time measured between enable input just exceeding output voltage just reaching nominal value.
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Typical Performance Characteristics AP2115
Output Voltage
Output Voltage
AP2115-3.0V TA=25
IOUT=10mA IOUT=200mA
AP2115-1.8V TA=25 IOUT=10mA
Input Voltage
Input Voltage
Figure Output Voltage Input Voltage
Figure Output Voltage Input Voltage
3.10 3.08 3.06
1.900 1.875 1.850
Output Voltage
Output Voltage
3.04 3.02 3.00 2.98 2.96 2.94 2.92 2.90
1.825 1.800 1.775 1.750 1.725 1.700
AP2115-3.0V VIN=4V IOUT=1mA
AP2115-1.8V VIN=4V IOUT=10mA
Ambient Temperature
Ambient Temperature
Figure Output Voltage Temperature
Figure Output Voltage Temperature
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Typical Performance Characteristics AP2115
0.30
0.25
Supply Current (µA)
Dropout Voltage AP2115-3.0V TA=25
0.20
0.15
AP2115-3.0V IOUT=200mA
0.10
Input Voltage
Ambient Temperature
Figure Input Voltage Supply Current Load)
Figure Dropout Voltage Ambient Temperature
Dropout Voltage (mV)
Dropout Voltage (mV)
AP2115-3.0V TA=25
AP2115-1.8V TA=25
Output Current (mA)
Output Current (mA)
Figure Dropout Voltage Output Current
Figure Dropout Voltage Output Current
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Typical Performance Characteristics (Continued) AP2115
Ripple Rejection (dB)
Output Voltage
AP2115-3.0V VIN=4V IOUT=30mA TA=25
AP2115-3.0V VIN=4V IOUT=1mA
1000 10000 100000
Frequency (Hz)
Ambient Temperature
Figure Ripple Rejection Frequency
Figure Output Voltage Ambient Temperature
Output Current
VIN=4.0V
Change Output Voltage
Change Output Voltage
Input Voltage
IOUT=30mA
Figure Load Transient
Figure Line Transient
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Typical Performance Characteristics (Continued) AP2115
Change Output Voltage
Input Voltage
IOUT=300mA
Figure Line Transient
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Typical Application AP2115
VOUT
VOUT
COUT
CE/CE
CE/CE
Figure Typical Application AP2115 Note: Filter capacitors required AP2115's input output. capacitors required input. minimum output capacitance required stability should be1µF with from
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
Preliminary Datasheet 300mA FIXED OUTPUT VOLTAGE REGULATOR Mechanical Dimensions SOT-23-5 Unit: mm(inch) AP2115
2.820(0.111) 3.020(0.119)
0.100(0.004) 0.200(0.008)
2.650(0.104)
2.950(0.116)
1.500(0.059) 1.700(0.067)
0.200(0.008)
0.700(0.028)
0.950(0.037)
0.300(0.012) 0.400(0.016) 1.800(0.071) 2.000(0.079)
0.300(0.012) 0.600(0.024)
1.050(0.041)
1.250(0.049)
0.000(0.000) 0.100(0.004)
1.050(0.041) 1.150(0.045)
Oct. 2005 Rev.
Semiconductor Manufacturing Limited
http://www.bcdsemi.com
IMPORTANT NOTICE Semiconductor Manufacturing Limited reserves right make changes without further notice products specifications herein. Semiconductor Manufacturing Limited does assume responsibility products particular purpose, does Semiconductor Manufacturing Limited assume liability arising application products circuits. Semiconductor Manufacturing Limited does convey license under patent rights other rights rights others.
MAIN SITE Semiconductor Manufacturing Limited
Wafer Shanghai SIM-BCD Semiconductor Manufacturing Limited 800, Shan Road, Shanghai 200233, China Tel: +86-21-6485 1491, Fax: +86-21-5450 0008
Semiconductor Manufacturing Limited
Design Group Advanced Analog Circuits (Shanghai) Corporation Zone 900, Shan Road, Shanghai 200233, China Tel: +86-21-6495 9539, Fax: +86-21-6485 9673
REGIONAL SALES OFFICE
Shenzhen Office Shanghai SIM-BCD Semiconductor Manufacturing Co., Ltd. Shenzhen Office Advanced Analog Circuits (Shanghai) Corporation Shenzhen Office 27B, Tower 2070, Middle Shen Road, Shenzhen 518031, China Tel: +86-755-8368 3987, Fax: +86-755-8368 3166 Taiwan Office Semiconductor (Taiwan) Company Limited 298-1, Guang Road, Nei-Hu District, Taipei, Taiwan Tel: +886-2-2656 2808, Fax: +886-2-2656 2806 Office Semiconductor Corporation 3170 Cruz Blvd., Suite 105, Santa Clara, 95054-2411, U.S.A Tel: +1-408-988 6388, Fax: +1-408-988 6386
Other recent searches
TC0466A - TC0466A TC0466A Datasheet
SN74ALVCH162373 - SN74ALVCH162373 SN74ALVCH162373 Datasheet
PCA9552 - PCA9552 PCA9552 Datasheet
MIM-5xx3S5F - MIM-5xx3S5F MIM-5xx3S5F Datasheet
IDT74ALVCHS162830 - IDT74ALVCHS162830 IDT74ALVCHS162830 Datasheet
BUK754R3-40B - BUK754R3-40B BUK754R3-40B Datasheet
BD6046GUL - BD6046GUL BD6046GUL Datasheet
2SK3879 - 2SK3879 2SK3879 Datasheet
Privacy Policy | Disclaimer
© 2012 Datasheet Archive
