ADP220ACBZ-1118R7

ADP220ACBZ-1118R7 Datasheet

bumped bare die Initial accuracy ±1% Stable with 1 µF ceramic output capacitors No noise bypass capacitor required Two independent logic controlled enables Overcurrent and thermal protection Active output pull-down ADP221 Key specifications

Part	Datasheet
ADP220ACBZ-1118R7	ADP220ACBZ-1118R7 (pdf)

Related Parts	Information
ADP220ACBZ-3033R7	ADP220ACBZ-3033R7

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Data Sheet Input voltage range V to V Dual independent 200 mA low dropout voltage regulators Miniature 6-ball, mm x mm WLCSP and 6-ball bumped bare die Initial accuracy ±1% Stable with 1 µF ceramic output capacitors No noise bypass capacitor required Two independent logic controlled enables Overcurrent and thermal protection Active output pull-down ADP221 Key specifications High PSRR 76 dB PSRR up to 1 kHz 70 dB PSRR at 10 kHz 60 dB PSRR at 100 kHz 40 dB PSRR at 1 MHz Low output noise 27 µV rms typical output noise at VOUT = V 50 µV rms typical output noise at VOUT = V Excellent transient response Low dropout voltage 150 mV 200 mA load 60 µA typical ground current at no load, both LDOs enabled 100 µs fast turn-on circuit Guaranteed 200 mA output current per regulator −40°C to +125°C junction temperature Mobile phones Digital cameras and audio devices Portable and battery-powered equipment Portable medical devices Post dc-to-dc regulation The 200 mA dual output ADP220/ADP221 combine high PSRR, low noise, low quiescent current, and low dropout voltage in a voltage regulator ideally suited for wireless applications with demanding performance and board space requirements. The low quiescent current, low dropout voltage, and wide input voltage range of the ADP220/ADP221 extend the battery life of portable devices. The ADP220/ADP221 maintain power supply rejection greater than 60 dB for frequencies as high as 100 kHz while operating with a low headroom voltage. The ADP220 offers much lower noise performance than competing LDOs Dual, 200 mA, Low Noise, High PSRR Voltage Regulator ADP220/ADP221 TYPICAL APPLICATION CIRCUITS VOUT1 VOUT1 = 2.8V 1µF TOP VIEW Not to Scale VOUT2 VIN = 3.3V 1µF VOUT2 = 2.8V 1µF Figure Typical Application Circuit 07572-001 THERMAL SHUTDOWN CURRENT LIMIT VOUT1 60Ω CONTROL LOGIC ENABLE REFERENCE ADP221 ONLY ADP220 CURRENT LIMIT 60Ω VOUT2 Figure Block Diagram of the ADP220/ADP221 07572-002 without the need for a noise bypass capacitor. The ADP221 also includes an active pull-down to quickly discharge output loads. The ADP220/ADP221 are available in a miniature 6-ball WLCSP package and 6-ball bumped bare die and is stable with tiny 1 µF ± 30% ceramic output capacitors, resulting in the smallest possible board area for a wide variety of portable power needs. The ADP220/ADP221 are available in many output voltage combinations, ranging from V to V, and offer overcurrent and thermal protection to prevent damage in adverse conditions. 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 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Data Sheet Typical Performance Characteristics Theory of Operation 11 Applications Information 12 Capacitor Selection 12 Undervoltage Lockout 13 Enable Feature 13 Current-Limit and Thermal Overload Protection................. 14 Thermal 14 Printed Circuit Board PCB Layout Considerations................ 16 Outline Dimensions 17 Ordering Guide 18 0 Initial Version Data Sheet ADP220/ADP221 SPECIFICATIONS VIN = VOUT + V or V whichever is greater , EN1 = EN2 = VIN, IOUT1 = IOUT2 = 10 mA, CIN = COUT1 = COUT2 = 1 µF, TA = 25°C, unless otherwise noted. Table Parameter INPUT VOLTAGE RANGE OPERATING SUPPLY CURRENT WITH BOTH REGULATORS ON SHUTDOWN CURRENT FIXED OUTPUT VOLTAGE ACCURACY LINE REGULATION LOAD REGULATION1 DROPOUT VOLTAGE2 START-UP TIME3 ACTIVE PULL-DOWN RESISTANCE CURRENT-LIMIT THRESHOLD4 THERMAL SHUTDOWN Thermal Shutdown Threshold Thermal Shutdown Hysteresis EN INPUT EN Input Logic High EN Input Logic Low EN Input Leakage Current UNDERVOLTAGE LOCKOUT Input Voltage Rising Input Voltage Falling Hysteresis OUTPUT NOISE Symbol VIN IGND Conditions TJ = −40°C to +125°C IOUT = 0 µA IGND-SD VOUT VDROPOUT tSTART-UP tSHUTDOWN ILIMIT IOUT = 0 µA, TJ = −40°C to +125°C IOUT = 10 mA IOUT = 10 mA, TJ = −40°C to +125°C IOUT = 200 mA IOUT = 200 mA, TJ = −40°C to +125°C EN1= EN2 = GND EN1= EN2 = GND, TJ = −40°C to +125°C 100 µA < IOUT < 200 mA, VIN = VOUT + V to V, TJ = −40°C to +125°C VIN = VOUT + V to V VIN = VOUT + V to V, TJ = −40°C to +125°C IOUT = 1 mA to 200 mA IOUT = 1 mA to 200 mA, TJ = −40°C to +125°C VOUT = V IOUT = 10 mA IOUT = 10 mA, TJ = −40°C to +125°C IOUT = 200 mA IOUT = 200 mA, TJ = −40°C to +125°C VOUT = V, both initially off, enable one VOUT = V, both initially off, enable one VOUT = V, one initially on, enable second VOUT = V, one initially on, enable second VOUT = V, RLOAD = ∞, COUT = 1 uF, ADP221 only Min Typ Max Unit 120 µA 140 µA 220 µA −1 −2 240 100 180 20 80 300 12 230 %/V %/V %/mA %/mA mV µs µs µs µs Ω mA TSSD-HYS TJ rising VIH VIL VI-LEAKAGE UVLO UVLORISE UVLOFALL UVLOHYS OUTNOISE V VIN V V VIN V EN1 = EN2 = VIN or GND EN1 = EN2 = VIN or GND, TJ = −40°C to +125°C 10 Hz to 100 kHz, VIN = 5 V, VOUT = V 10 Hz to 100 kHz, VIN = 5 V, VOUT = V 10 Hz to 100 kHz, VIN = V, VOUT = V 10 Hz to 100 kHz, VIN = V, VOUT = V µV rms ORDERING GUIDE Model1 Temperature Range ADP220ACBZ-1118R7 −40°C to +125°C ADP220ACBZ-1812R7 −40°C to +125°C ADP220ACBZ-1827R7 −40°C to +125°C ADP220ACBZ-2623R7 −40°C to +125°C ADP220ACBZ-26235R7 −40°C to +125°C ADP220ACBZ-2812R7 −40°C to +125°C ADP220ACBZ-2818R7 −40°C to +125°C ADP220ACBZ-2827R7 −40°C to +125°C ADP220ACBZ-2828R7 −40°C to +125°C ADP220ACBZ275275R7 −40°C to +125°C ADP220ACBZ-3033R7 −40°C to +125°C ADP220ACBZ-1212R7 −40°C to +125°C ADP220ACBZ-2525R7 −40°C to +125°C ADP221ACBZ2828-R7 −40°C to +125°C ADP221ACBZ-1818-R7 −40°C to +125°C ADP221ACDZ-1818-R7 −40°C to +125°C ADP220-2828-EVALZ −40°C to +125°C ADP221-2828-EVALZ −40°C to +125°C VOUT1/VOUT2 Output Voltage V 2 Package Description 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Bumped Bare Die Sales [Bump Chip] V/2.8 V Evaluation Board V/2.8 V with Output Discharge Evaluation Board 1 Z = RoHS Compliant Part. 2 For additional voltage options, contact a local Analog Devices sales or distribution representative. Package Option CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CD-6-7 Branding LFY LEK LEH LGD L9L L8W LEL L8X L8Y L8Z LH4 LLT LLU L90 LJ0 Data Sheet NOTES ADP220/ADP221 ADP220/ADP221 NOTES Data Sheet Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D07572-0-1/13 H

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Data Sheet

Input voltage range V to V Dual independent 200 mA low dropout voltage regulators Miniature 6-ball, mm x mm WLCSP and 6-ball
bumped bare die Initial accuracy ±1% Stable with 1 µF ceramic output capacitors No noise bypass capacitor required Two independent logic controlled enables Overcurrent and thermal protection Active output pull-down ADP221 Key specifications

High PSRR 76 dB PSRR up to 1 kHz 70 dB PSRR at 10 kHz 60 dB PSRR at 100 kHz 40 dB PSRR at 1 MHz

Low output noise 27 µV rms typical output noise at VOUT = V 50 µV rms typical output noise at VOUT = V

Excellent transient response Low dropout voltage 150 mV 200 mA load 60 µA typical ground current at no load, both LDOs enabled 100 µs fast turn-on circuit Guaranteed 200 mA output current per regulator −40°C to +125°C junction temperature

Mobile phones Digital cameras and audio devices Portable and battery-powered equipment Portable medical devices Post dc-to-dc regulation

The 200 mA dual output ADP220/ADP221 combine high PSRR, low noise, low quiescent current, and low dropout voltage in a voltage regulator ideally suited for wireless applications with demanding performance and board space requirements.

The low quiescent current, low dropout voltage, and wide input voltage range of the ADP220/ADP221 extend the battery life of portable devices. The ADP220/ADP221 maintain power supply rejection greater than 60 dB for frequencies as high as 100 kHz while operating with a low headroom voltage. The ADP220 offers much lower noise performance than competing LDOs

Dual, 200 mA, Low Noise, High PSRR Voltage Regulator

ADP220/ADP221

TYPICAL APPLICATION CIRCUITS

VOUT1

VOUT1 = 2.8V 1µF

TOP VIEW Not to Scale

VOUT2

VIN = 3.3V 1µF

VOUT2 = 2.8V 1µF

Figure Typical Application Circuit
07572-001

THERMAL SHUTDOWN

CURRENT LIMIT

VOUT1 60Ω

CONTROL

LOGIC

ENABLE

REFERENCE

ADP221 ONLY

ADP220

CURRENT LIMIT
60Ω VOUT2

Figure Block Diagram of the ADP220/ADP221
07572-002
without the need for a noise bypass capacitor. The ADP221 also includes an active pull-down to quickly discharge output loads.

The ADP220/ADP221 are available in a miniature 6-ball WLCSP package and 6-ball bumped bare die and is stable with tiny 1 µF ± 30% ceramic output capacitors, resulting in the smallest possible board area for a wide variety of portable power needs.

The ADP220/ADP221 are available in many output voltage combinations, ranging from V to V, and offer overcurrent and thermal protection to prevent damage in adverse conditions.

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
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Data Sheet

Typical Performance Characteristics Theory of Operation 11 Applications Information 12
Capacitor Selection 12 Undervoltage Lockout 13 Enable Feature 13 Current-Limit and Thermal Overload Protection................. 14 Thermal 14 Printed Circuit Board PCB Layout Considerations................ 16 Outline Dimensions 17 Ordering Guide 18
0 Initial Version

Data Sheet

ADP220/ADP221

SPECIFICATIONS

VIN = VOUT + V or V whichever is greater , EN1 = EN2 = VIN, IOUT1 = IOUT2 = 10 mA, CIN = COUT1 = COUT2 = 1 µF, TA = 25°C, unless otherwise noted.

Table Parameter INPUT VOLTAGE RANGE OPERATING SUPPLY CURRENT WITH

BOTH REGULATORS ON

SHUTDOWN CURRENT

FIXED OUTPUT VOLTAGE ACCURACY

LINE REGULATION LOAD REGULATION1 DROPOUT VOLTAGE2

START-UP TIME3

ACTIVE PULL-DOWN RESISTANCE CURRENT-LIMIT THRESHOLD4 THERMAL SHUTDOWN

Thermal Shutdown Threshold Thermal Shutdown Hysteresis EN INPUT EN Input Logic High EN Input Logic Low EN Input Leakage Current

UNDERVOLTAGE LOCKOUT Input Voltage Rising Input Voltage Falling Hysteresis

OUTPUT NOISE

Symbol VIN IGND

Conditions TJ = −40°C to +125°C IOUT = 0 µA

IGND-SD VOUT VDROPOUT
tSTART-UP
tSHUTDOWN ILIMIT

IOUT = 0 µA, TJ = −40°C to +125°C IOUT = 10 mA IOUT = 10 mA, TJ = −40°C to +125°C IOUT = 200 mA IOUT = 200 mA, TJ = −40°C to +125°C EN1= EN2 = GND EN1= EN2 = GND, TJ = −40°C to +125°C
100 µA < IOUT < 200 mA, VIN = VOUT + V to V, TJ = −40°C to +125°C VIN = VOUT + V to V VIN = VOUT + V to V, TJ = −40°C to +125°C IOUT = 1 mA to 200 mA IOUT = 1 mA to 200 mA, TJ = −40°C to +125°C VOUT = V IOUT = 10 mA IOUT = 10 mA, TJ = −40°C to +125°C IOUT = 200 mA IOUT = 200 mA, TJ = −40°C to +125°C VOUT = V, both initially off, enable one VOUT = V, both initially off, enable one VOUT = V, one initially on, enable second VOUT = V, one initially on, enable second VOUT = V, RLOAD = ∞, COUT = 1 uF, ADP221 only

Min Typ Max Unit
120 µA
140 µA
220 µA
−1
−2
240 100 180 20 80 300
12 230
%/V %/V %/mA %/mA mV µs µs µs µs Ω mA

TSSD-HYS

TJ rising

VIH VIL VI-LEAKAGE

UVLO UVLORISE UVLOFALL UVLOHYS OUTNOISE

V VIN V

V VIN V

EN1 = EN2 = VIN or GND

EN1 = EN2 = VIN or GND, TJ = −40°C to +125°C
10 Hz to 100 kHz, VIN = 5 V, VOUT = V 10 Hz to 100 kHz, VIN = 5 V, VOUT = V 10 Hz to 100 kHz, VIN = V, VOUT = V 10 Hz to 100 kHz, VIN = V, VOUT = V
µV rms
ORDERING GUIDE

Model1

Temperature Range

ADP220ACBZ-1118R7 −40°C to +125°C

ADP220ACBZ-1812R7 −40°C to +125°C

ADP220ACBZ-1827R7 −40°C to +125°C

ADP220ACBZ-2623R7 −40°C to +125°C

ADP220ACBZ-26235R7 −40°C to +125°C

ADP220ACBZ-2812R7 −40°C to +125°C

ADP220ACBZ-2818R7 −40°C to +125°C

ADP220ACBZ-2827R7 −40°C to +125°C

ADP220ACBZ-2828R7 −40°C to +125°C

ADP220ACBZ275275R7 −40°C to +125°C

ADP220ACBZ-3033R7 −40°C to +125°C

ADP220ACBZ-1212R7 −40°C to +125°C

ADP220ACBZ-2525R7 −40°C to +125°C

ADP221ACBZ2828-R7 −40°C to +125°C

ADP221ACBZ-1818-R7 −40°C to +125°C

ADP221ACDZ-1818-R7 −40°C to +125°C

ADP220-2828-EVALZ
−40°C to +125°C

ADP221-2828-EVALZ
−40°C to +125°C

VOUT1/VOUT2 Output Voltage V 2

Package Description 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Wafer Level Chip Scale Package [WLCSP] 6-Ball Bumped Bare Die Sales [Bump Chip] V/2.8 V Evaluation Board V/2.8 V with Output Discharge Evaluation Board
1 Z = RoHS Compliant Part. 2 For additional voltage options, contact a local Analog Devices sales or distribution representative.

Package Option CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CB-6-2 CD-6-7

Branding LFY LEK LEH LGD L9L L8W LEL L8X L8Y L8Z LH4 LLT LLU L90 LJ0

Data Sheet NOTES

ADP220/ADP221

ADP220/ADP221 NOTES

Data Sheet

Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners.

D07572-0-1/13 H

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived ADP220ACBZ-1118R7 Datasheet file may be downloaded here without warranties.

Datasheet ID: ADP220ACBZ-1118R7 517846