Analog Devices, Inc. 5-Channel Integrated Power Solution with Quad Buck Regulators, 200 mA LDO Regulator and I2C interface ADP5050ACPZ-R7

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Norwood, MA, USA
5-Channel Integrated Power Solution with Quad Buck Regulators, 200 mA LDO Regulator and I2C interface
ADP5050ACPZ-R7
5-Channel Integrated Power Solution with Quad Buck Regulators, 200 mA LDO Regulator and I2C interface ADP5050ACPZ-R7
Product Details The ADP5050 combines four high performance buck regulators and one 200 mA low dropout (LDO) regulator in a 48-lead LFCSP package that meets demanding performance and board space requirements. The device enables direct connection to high input voltages up to 15 V with no preregulators. Channel 1 and Channel 2 integrate high-side power MOSFETs and low-side MOSFET drivers. External NFETs can be used in low-side power devices to achieve an efficiency optimized solution and deliver a programmable output current of 1.2 A, 2.5 A, or 4 A. Combining Channel 1 and Channel 2 in a parallel configuration can provide a single output with up to 8 A of current. Channel 3 and Channel 4 integrate both high-side and low-side MOSFETs to deliver output current of 1.2 A. The switching frequency of the ADP5050 can be programmed or synchronized to an external clock. The ADP5050 contains a precision enable pin on each channel for easy power-up sequencing or adjustable UVLO threshold. The ADP5050 integrates a general-purpose LDO regulator with low quiescent current and low dropout voltage that provides up to 200 mA of output current. The optional I2C interface provides the user with flexible configuration options, including adjustable and fixed output voltage options, junction temperature overheat warning, low input voltage detection, and dynamic voltage scaling (DVS). Applications Small cell base stations FPGA and processor applications Security and surveillance Medical applications

Product Details

The ADP5050 combines four high performance buck regulators and one 200 mA low dropout (LDO) regulator in a 48-lead LFCSP package that meets demanding performance and board space requirements. The device enables direct connection to high input voltages up to 15 V with no preregulators.

Channel 1 and Channel 2 integrate high-side power MOSFETs and low-side MOSFET drivers. External NFETs can be used in low-side power devices to achieve an efficiency optimized solution and deliver a programmable output current of 1.2 A, 2.5 A, or 4 A. Combining Channel 1 and Channel 2 in a parallel configuration can provide a single output with up to 8 A of current.

Channel 3 and Channel 4 integrate both high-side and low-side MOSFETs to deliver output current of 1.2 A.

The switching frequency of the ADP5050 can be programmed or synchronized to an external clock. The ADP5050 contains a precision enable pin on each channel for easy power-up sequencing or adjustable UVLO threshold.

The ADP5050 integrates a general-purpose LDO regulator with low quiescent current and low dropout voltage that provides up to 200 mA of output current.

The optional I2C interface provides the user with flexible configuration options, including adjustable and fixed output voltage options, junction temperature overheat warning, low input voltage detection, and dynamic voltage scaling (DVS).

Applications

  • Small cell base stations
  • FPGA and processor applications
  • Security and surveillance
  • Medical applications
Supplier's Site Datasheet
Switching Regulator, Current-mode, 4A, 1400kHz Switching Freq-Max, DMOS

Switching Regulator, Current-mode, 4A, 1400kHz Switching Freq-Max, DMOS

Supplier's Site
PMIC - Voltage Regulators - Linear + Switching - ADP5050ACPZ-R7 - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - Linear + Switching
ADP5050ACPZ-R7
PMIC - Voltage Regulators - Linear + Switching ADP5050ACPZ-R7
IC REG 5OUT BCK/LNR SYNC 48LFCSP

IC REG 5OUT BCK/LNR SYNC 48LFCSP

Supplier's Site Datasheet
PMIC - PMIC - Voltage Regulators - Linear + Switching - ADP5050ACPZ-R7 - 1141370-ADP5050ACPZ-R7 - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Voltage Regulators - Linear + Switching - ADP5050ACPZ-R7
1141370-ADP5050ACPZ-R7
PMIC - PMIC - Voltage Regulators - Linear + Switching - ADP5050ACPZ-R7 1141370-ADP5050ACPZ-R7
Manufacturer: Analog Devices Inc. Win Source Part Number: 1141370-ADP5050ACPZ- R7 Packaging: Reel - TR Operating Temperature Range: -40°C ~ 125°C Package: 48-WFQFN Exposed Pad, CSP Mounting: SMD Operating Supply Voltage: 4.5 V ~ 15 V Function: Any Function Topology: Step-Down (Buck) Synchronous (4), Linear (LDO) (1) Frequency - Switching: 740kHz Number of Outputs: 5 Voltage/Current - Output 1: 0.85 V ~ 1.6 V, PROG Voltage/Current - Output 2: 3.3 V ~ 5 V, PROG Voltage/Current - Output 3: 1.2 V ~ 1.8 V, 1.2A w/LED Driver: No w/Supervisor: No w/Sequencer: No Family Name: ADP5050 Categories: Integrated Circuits (ICs) Manufacturer Homepage: www.analog.com Manufacturer Package: 48-LFCSP-WQ (7x7) Introduction Date: May 03, 2013 ECCN: EAR99 Country of Origin: Republic of Korea Estimated EOL Date: 2028 Halogen Free: Compliant Popularity: Medium Fake Threat In the Open Market: 65 pct. Supply and Demand Status: Limited

Manufacturer: Analog Devices Inc.
Win Source Part Number: 1141370-ADP5050ACPZ-R7
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C
Package: 48-WFQFN Exposed Pad, CSP
Mounting: SMD
Operating Supply Voltage: 4.5 V ~ 15 V
Function: Any Function
Topology: Step-Down (Buck) Synchronous (4), Linear (LDO) (1)
Frequency - Switching: 740kHz
Number of Outputs: 5
Voltage/Current - Output 1: 0.85 V ~ 1.6 V, PROG
Voltage/Current - Output 2: 3.3 V ~ 5 V, PROG
Voltage/Current - Output 3: 1.2 V ~ 1.8 V, 1.2A
w/LED Driver: No
w/Supervisor: No
w/Sequencer: No
Family Name: ADP5050
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.analog.com
Manufacturer Package: 48-LFCSP-WQ (7x7)
Introduction Date: May 03, 2013
ECCN: EAR99
Country of Origin: Republic of Korea
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited

Supplier's Site Datasheet
Integrated Circuits - ADP5050ACPZ-R7 - LIXINC Electronics Co., Limited
Hong Kong, China
Integrated Circuits
ADP5050ACPZ-R7
Integrated Circuits ADP5050ACPZ-R7
IC REG 5OUT BCK/LNR SYNC 48LFCSP

IC REG 5OUT BCK/LNR SYNC 48LFCSP

Supplier's Site Datasheet
Voltage Regulators - Linear + Switching - ADP5050ACPZ-R7 - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Regulators - Linear + Switching
ADP5050ACPZ-R7
Voltage Regulators - Linear + Switching ADP5050ACPZ-R7
PMIC - Voltage Regulators - Linear Switching 5 Output Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 740kHz 48-LFCSP (7x7)

PMIC - Voltage Regulators - Linear Switching 5 Output Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 740kHz 48-LFCSP (7x7)

Supplier's Site Datasheet
Voltage Regulators - Linear + Switching - 505-ADP5050ACPZ-R7DKR-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear + Switching
505-ADP5050ACPZ-R7DKR-ND
Voltage Regulators - Linear + Switching 505-ADP5050ACPZ-R7DKR-ND
IC REG 5OUT BCK/LNR SYNC 48LFCSP

IC REG 5OUT BCK/LNR SYNC 48LFCSP

Supplier's Site Datasheet
Voltage Regulators - Linear + Switching - 505-ADP5050ACPZ-R7TR-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear + Switching
505-ADP5050ACPZ-R7TR-ND
Voltage Regulators - Linear + Switching 505-ADP5050ACPZ-R7TR-ND
IC REG 5OUT BCK/LNR SYNC 48LFCSP

IC REG 5OUT BCK/LNR SYNC 48LFCSP

Supplier's Site Datasheet
Voltage Regulators - Linear + Switching - 505-ADP5050ACPZ-R7CT-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear + Switching
505-ADP5050ACPZ-R7CT-ND
Voltage Regulators - Linear + Switching 505-ADP5050ACPZ-R7CT-ND
IC REG 5OUT BCK/LNR SYNC 48LFCSP

IC REG 5OUT BCK/LNR SYNC 48LFCSP

Supplier's Site Datasheet

Technical Specifications

  Analog Devices, Inc. Shenzhen Shengyu Electronics Technology Limited Lingto Electronic Limited Win Source Electronics LIXINC Electronics Co., Limited Quarktwin Technology Ltd. DigiKey
Product Category IC Switching Voltage Regulators IC Switching Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators
Product Number ADP5050ACPZ-R7 ADP5050ACPZ-R7 ADP5050ACPZ-R7 1141370-ADP5050ACPZ-R7 ADP5050ACPZ-R7 ADP5050ACPZ-R7 505-ADP5050ACPZ-R7DKR-ND
Product Name 5-Channel Integrated Power Solution with Quad Buck Regulators, 200 mA LDO Regulator and I2C interface Others PMIC - Voltage Regulators - Linear + Switching PMIC - PMIC - Voltage Regulators - Linear + Switching - ADP5050ACPZ-R7 Integrated Circuits Voltage Regulators - Linear + Switching Voltage Regulators - Linear + Switching
Configuration / Function Buck
Package Type Other; LFCSP Other; LFCSP EP Other; 48-WFQFN Exposed Pad, CSP Other; 48-WFQFN Exposed Pad, CSP Other; Tape & Reel (TR)Cut Tape (CT)Digi-Reel庐 Other; 48-WFQFN Exposed Pad, CSP Other; 48-WFQFN Exposed Pad, CSP
Life Cycle Stage Production Production Active Active
Operating Temperature -40 to 125 C (-40 to 257 F) -40 to 125 C (-40 to 257 F) -40 to 125 C (-40 to 257 F) -40 to 125 C (-40 to 257 F) -40 to 125 C (-40 to 257 F) -40 to 125 C (-40 to 257 F) -40 to 125 C (-40 to 257 F)
Output Voltage Type Fixed; Adjustable / Variable; Adjustable, Fixed
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