Texas Instruments High-Performance Analog DC DC Switching Controllers UC2845DG4

Description
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
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Description
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
DC DC Switching Controllers - UC2845DG4-ND - DigiKey
Thief River Falls, MN, United States
DC DC Switching Controllers
UC2845DG4-ND
DC DC Switching Controllers UC2845DG4-ND
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC

Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC

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Singapore
500KHz 8.4V 7.6V SOIC Power Management IC
760-UC2845DG4
500KHz 8.4V 7.6V SOIC Power Management IC 760-UC2845DG4
Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40C to 85C 14-SOIC -40 to 85 Product overview: UC2845DG4 from Texas Instruments is a Power Management IC for power sequencing, voltage regulation, battery management, load control, and compact electronic system design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 500KHz, 8.4V, 7.6V, SOIC. Search-friendly keywords include PMIC, power management, load switch, power sequencing, 500KHz, 8.4V, 7.6V, SOIC, Power Management IC, Power Supply Controllers, Monitors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 760-UC2845DG4 can be used for catalog matching and distributor lookup.

Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40C to 85C 14-SOIC -40 to 85 Product overview: UC2845DG4 from Texas Instruments is a Power Management IC for power sequencing, voltage regulation, battery management, load control, and compact electronic system design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 500KHz, 8.4V, 7.6V, SOIC. Search-friendly keywords include PMIC, power management, load switch, power sequencing, 500KHz, 8.4V, 7.6V, SOIC, Power Management IC, Power Supply Controllers, Monitors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 760-UC2845DG4 can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UC2845DG4 - 1275798-UC2845DG4 - Win Source Electronics
Laguna Hills, CA, United States
PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UC2845DG4
1275798-UC2845DG4
PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UC2845DG4 1275798-UC2845DG4
Manufacturer: Texas Instruments Win Source Part Number: 1275798-UC2845DG4 Packaging: Tube Operating Temperature Range: -40°C ~ 85°C (TA) Package: 14-SOIC (0.154", 3.90mm Width) Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Topology: Boost, Flyback, Forward Converter Frequency - Switching: 500kHz Control Features: Frequency Control Supply Voltage: 7.6 V ~ 30 V Number of Outputs: 1 Output Configuration: Positive, Isolation Capable Synchronous Rectifier: No Family Name: UC2845 Output Phases: 1 Clock Sync: No Categories: Integrated Circuits (ICs) Manufacturer Homepage: www.ti.com Manufacturer Package: 14-SOIC Duty Cycle (Maximum): 48% Alternative Parts (Cross-Reference): UC2845D; UC2845W; UC2845P; Introduction Date: July 18, 2005 ECCN: EAR99 Country of Origin: Mexico Estimated EOL Date: 2028 Halogen Free: Compliant Popularity: Medium Fake Threat In the Open Market: 72 pct. Supply and Demand Status: Balance

Manufacturer: Texas Instruments
Win Source Part Number: 1275798-UC2845DG4
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 14-SOIC (0.154", 3.90mm Width)
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Topology: Boost, Flyback, Forward Converter
Frequency - Switching: 500kHz
Control Features: Frequency Control
Supply Voltage: 7.6 V ~ 30 V
Number of Outputs: 1
Output Configuration: Positive, Isolation Capable
Synchronous Rectifier: No
Family Name: UC2845
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 14-SOIC
Duty Cycle (Maximum): 48%
Alternative Parts (Cross-Reference): UC2845D; UC2845W; UC2845P;
Introduction Date: July 18, 2005
ECCN: EAR99
Country of Origin: Mexico
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance

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PMIC - Voltage Regulators - DC DC Switching Controllers - UC2845DG4 - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - DC DC Switching Controllers
UC2845DG4
PMIC - Voltage Regulators - DC DC Switching Controllers UC2845DG4
IC REG CTRLR MULT TOP 14SOIC

IC REG CTRLR MULT TOP 14SOIC

Supplier's Site Datasheet
DC DC Switching Controllers - UC2845DG4 - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
DC DC Switching Controllers
UC2845DG4
DC DC Switching Controllers UC2845DG4
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC

Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC

Buy Now
Sheung Wan, Hong Kong
Switching Controllers
UC2845DG4
Switching Controllers UC2845DG4
Switching Controllers Current-Mode PWM Controller

Switching Controllers Current-Mode PWM Controller

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Technical Specifications

  DigiKey ERSAELECTRONICS PTE. LTD. Win Source Electronics Lingto Electronic Limited Quarktwin Technology Ltd. VAST STOCK CO., LIMITED
Product Category IC Switching Voltage Regulators IC Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators
Product Number UC2845DG4-ND 760-UC2845DG4 1275798-UC2845DG4 UC2845DG4 UC2845DG4 UC2845DG4
Product Name DC DC Switching Controllers 500KHz 8.4V 7.6V SOIC Power Management IC PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UC2845DG4 PMIC - Voltage Regulators - DC DC Switching Controllers DC DC Switching Controllers Switching Controllers
Package Type SOIC; Other; "14-SOIC (0.154"", 3.90mm Width)" Other; D SOIC; Other; 14-SOIC (0.154", 3.90mm Width) SOIC; Other; 14-SOIC (0.154\", 3.90mm Width)
VIN -0.3000 to 6.3 volts 12 to 28 volts
Operating Temperature -40 to 85 C (-40 to 185 F) -40 C (-40 F) -40 to 85 C (-40 to 185 F) -40 to 85 C (-40 to 185 F)
IOUT 1 amps
Configuration / Function Boost, Flyback, Forward Converter
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