Datasheet ADP160, ADP161, ADP162, ADP163 (Analog Devices)
| Fabricante | Analog Devices |
| Descripción | Ultralow Quiescent Current, 150 mA, CMOS Linear Regulators |
| Páginas / Página | 24 / 1 — Ultralow Quiescent Current,. 150 mA, CMOS Linear Regulators. Data Sheet. … |
| Revisión | H |
| Formato / tamaño de archivo | PDF / 605 Kb |
| Idioma del documento | Inglés |
Ultralow Quiescent Current,. 150 mA, CMOS Linear Regulators. Data Sheet. ADP160/. ADP161/. ADP162/. ADP163. FEATURES
Línea de modelo para esta hoja de datos
- ADP160ACBZ-1.2-R7 ADP160ACBZ-1.5-R7 ADP160ACBZ-1.8-R7 ADP160ACBZ-2.1-R7 ADP160ACBZ-2.3-R7 ADP160ACBZ-2.5-R7 ADP160ACBZ-2.7-R7 ADP160ACBZ-2.75-R7 ADP160ACBZ-2.8-R7 ADP160ACBZ-2.85-R7 ADP160ACBZ-3.0-R7 ADP160ACBZ-3.3-R7 ADP160ACBZ-4.2-R7 ADP160AUJZ-1.2-R7 ADP160AUJZ-1.5-R7 ADP160AUJZ-1.8-R7 ADP160AUJZ-2.3-R7 ADP160AUJZ-2.5-R7 ADP160AUJZ-2.7-R7 ADP160AUJZ-2.8-R7 ADP160AUJZ-3.0-R7 ADP160AUJZ-3.3-R7 ADP160AUJZ-4.2-R7
- ADP162ACBZ-1.2-R7 ADP162ACBZ-1.8-R7 ADP162ACBZ-2.1-R7 ADP162ACBZ-2.3-R7 ADP162ACBZ-2.8-R7 ADP162ACBZ-3.0-R7 ADP162ACBZ-3.2-R7 ADP162ACBZ-4.2-R7 ADP162AUJZ-1.5-R7 ADP162AUJZ-1.8-R7 ADP162AUJZ-2.3-R7 ADP162AUJZ-2.5-R7 ADP162AUJZ-2.7-R7 ADP162AUJZ-2.8-R7 ADP162AUJZ-3.0-R7 ADP162AUJZ-3.1-R7 ADP162AUJZ-3.3-R7 ADP162AUJZ-4.2-R7
Versión de texto del documento
Ultralow Quiescent Current, 150 mA, CMOS Linear Regulators Data Sheet ADP160/ ADP161/ ADP162/ ADP163 FEATURES TYPICAL APPLICATION CIRCUITS Ultralow quiescent current ADP160/ADP162 V V I IN = 2.3V OUT = 1.8V Q = 560 nA with 0 µA load 1 VIN VOUT 5 I 1µF 1µF Q = 860 nA with 1 µA load 2 GND Stable with 1 µF ceramic input and output capacitors Maximum output current: 150 mA ON 3 EN NC 4 OFF
001
Input voltage range: 2.2 V to 5.5 V NC = NO CONNECT
08628-
Low shutdown current: <50 nA typical
Figure 1. 5-Lead TSOT ADP160/ADP162 with Fixed Output Voltage, 1.8 V
Low dropout voltage: 195 mV at 150 mA load Initial accuracy: ±1% ADP161/ADP163 V V Accuracy over line, load, and temperature: ±3.5% IN = 4.2V OUT = 3.2V 1 VIN VOUT 5 15 fixed output voltage options: 1.2 V to 4.2 V 1µF 1µF 2 GND Adjustable output available R1 ON PSRR performance of 72 dB at 100 Hz 3 EN ADJ 4 OFF R2
002
Current limit and thermal overload protection
08628-
Logic-control enable
Figure 2. 5-Lead TSOT ADP161/ADP163 with Adjustable Output Voltage, 3.2 V
Integrated output discharge resistor ADP160/ADP162 5-lead TSOT package 1 2 4-ball, 0.5 mm pitch WLCSP V VOUT = 2.8V IN = 3.3V VIN VOUT A 1µF 1µF APPLICATIONS TOP VIEW (Not to Scale) ON Mobile phones EN GND
003
OFF B Digital cameras and audio devices
08628-
Portable and battery-powered equipment
Figure 3. 4-Ball WLCSP ADP160/ADP162 with Fixed Output Voltage, 2.8 V
Post dc-to-dc regulation Portable medical devices GENERAL DESCRIPTION
The ADP160/ADP161/ADP162/ADP163 are ultralow quiescent the LDO is disabled. The ADP162 is identical to the ADP160 current, low dropout, linear regulators that operate from 2.2 V but does not include the output discharge function. to 5.5 V and provide up to 150 mA of output current. The low The ADP161 and ADP163 are available as adjustable output voltage 195 mV dropout voltage at 150 mA load improves efficiency and regulators. They are only available in a 5-lead TSOT package. al ows operation over a wide input voltage range. The ADP163 is identical to the ADP161 but does not include The ADP16x are specifically designed for stable operation with a the output discharge function. tiny 1 µF ± 30% ceramic input and output capacitors to meet Short-circuit and thermal overload protection circuits prevent the requirements of high performance, space-constrained damage in adverse conditions. The ADP160 and ADP162 are applications. available in a tiny 5-lead TSOT and a 4-ball, 0.5 mm pitch The ADP160 is available in 15 fixed output voltage options, WLCSP package for the smallest footprint solution to meet a ranging from 1.2 V to 4.2 V. The ADP160/ADP161 also include variety of portable power applications. a switched resistor to discharge the output automatically when
Rev. H Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Tel: 781.329.4700 ©2010–2013 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. Technical Support www.analog.com
Document Outline Features Applications Typical Application Circuits General Description Table of Contents Revision History Specifications Input and Output Capacitor, Recommended Specifications Absolute Maximum Ratings Thermal Data Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Theory of Operation Applications Information Capacitor Selection Output Capacitor Input Bypass Capacitor Input and Output Capacitor Properties Enable Feature Current Limit and Thermal Overload Protection Thermal Considerations PCB Layout Considerations Light Sensitivity of WLCSPs Outline Dimensions Ordering Guide
001
Input voltage range: 2.2 V to 5.5 V NC = NO CONNECT
08628-
Low shutdown current: <50 nA typical
Figure 1. 5-Lead TSOT ADP160/ADP162 with Fixed Output Voltage, 1.8 V
Low dropout voltage: 195 mV at 150 mA load Initial accuracy: ±1% ADP161/ADP163 V V Accuracy over line, load, and temperature: ±3.5% IN = 4.2V OUT = 3.2V 1 VIN VOUT 5 15 fixed output voltage options: 1.2 V to 4.2 V 1µF 1µF 2 GND Adjustable output available R1 ON PSRR performance of 72 dB at 100 Hz 3 EN ADJ 4 OFF R2
002
Current limit and thermal overload protection
08628-
Logic-control enable
Figure 2. 5-Lead TSOT ADP161/ADP163 with Adjustable Output Voltage, 3.2 V
Integrated output discharge resistor ADP160/ADP162 5-lead TSOT package 1 2 4-ball, 0.5 mm pitch WLCSP V VOUT = 2.8V IN = 3.3V VIN VOUT A 1µF 1µF APPLICATIONS TOP VIEW (Not to Scale) ON Mobile phones EN GND
003
OFF B Digital cameras and audio devices
08628-
Portable and battery-powered equipment
Figure 3. 4-Ball WLCSP ADP160/ADP162 with Fixed Output Voltage, 2.8 V
Post dc-to-dc regulation Portable medical devices GENERAL DESCRIPTION
The ADP160/ADP161/ADP162/ADP163 are ultralow quiescent the LDO is disabled. The ADP162 is identical to the ADP160 current, low dropout, linear regulators that operate from 2.2 V but does not include the output discharge function. to 5.5 V and provide up to 150 mA of output current. The low The ADP161 and ADP163 are available as adjustable output voltage 195 mV dropout voltage at 150 mA load improves efficiency and regulators. They are only available in a 5-lead TSOT package. al ows operation over a wide input voltage range. The ADP163 is identical to the ADP161 but does not include The ADP16x are specifically designed for stable operation with a the output discharge function. tiny 1 µF ± 30% ceramic input and output capacitors to meet Short-circuit and thermal overload protection circuits prevent the requirements of high performance, space-constrained damage in adverse conditions. The ADP160 and ADP162 are applications. available in a tiny 5-lead TSOT and a 4-ball, 0.5 mm pitch The ADP160 is available in 15 fixed output voltage options, WLCSP package for the smallest footprint solution to meet a ranging from 1.2 V to 4.2 V. The ADP160/ADP161 also include variety of portable power applications. a switched resistor to discharge the output automatically when
Rev. H Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Tel: 781.329.4700 ©2010–2013 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. Technical Support www.analog.com
Document Outline Features Applications Typical Application Circuits General Description Table of Contents Revision History Specifications Input and Output Capacitor, Recommended Specifications Absolute Maximum Ratings Thermal Data Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Theory of Operation Applications Information Capacitor Selection Output Capacitor Input Bypass Capacitor Input and Output Capacitor Properties Enable Feature Current Limit and Thermal Overload Protection Thermal Considerations PCB Layout Considerations Light Sensitivity of WLCSPs Outline Dimensions Ordering Guide