Part 3D Model

$ 1.158

UC3845AD8 Datasheet PDF - TI

Manufacturer:

Category:

Voltage Regulators

Case Package:

SOIC-8

Description:

PMIC; PWM controller; 0.2A; 15V; 52kHz; Channels:1; SO8; 1W

Pictures:

3D Model

Symbol

Footprint

Pinout

Product Pictures

Documentation:

UC3845AD8 Datasheet (19 Pages)

Pinout Diagram on1 PageHot

Package Outline Dimension on17 Page 18 Page 19 Page

Package Footprint Pad Layout on18 Page 19 Page

Part Numbering System on1 Page 15 Page 19 Page

UC3845AD8 Datasheet PDF (19 Pages)

View Datasheet

Click page to view the detail

UC3845AD8 Specifications

TYPE

DESCRIPTION

Mounting Style

Surface Mount

Frequency

500 kHz

Number of Pins

8 Pin

Supply Voltage (DC)

12.0V (min)

Case/Package

SOIC-8

Power Rating

1 W

Number of Outputs

1 Output

Input Voltage (DC)

15.0V ~ 5.0V

Output Voltage

5 V

Output Current

200 mA

Supply Current

17 mA

Number of Channels

1 Channel

Number of Positions

8 Position

Input Current

11 mA

Power Dissipation

1 W

Quiescent Current

11.0 mA

Number of Regulated Outputs

1 Output

Rise Time

50 ns

Switching Frequency

500 kHz

Topology

Buck, Boost, Flyback, Forward

Duty Cycle

50 %

Output Current (Max)

1 A

Maximum Duty Cycle

50 %

Fall Time

50 ns

Operating Temperature (Max)

70 ℃

Operating Temperature (Min)

0 ℃

Power Dissipation (Max)

1000 mW

Supply Voltage

7.6V ~ 30V

Supply Voltage (Max)

25 V

Supply Voltage (Min)

12 V

Input Voltage

15 V

View Datasheet >

UC3845AD8 Size & Package

TYPE

DESCRIPTION

Product Lifecycle Status

Active

Packaging

Tube

Size-Length

4.9 mm

Size-Width

3.91 mm

Size-Height

1.58 mm

Operating Temperature

0℃ ~ 70℃

View Datasheet >

UC3845AD8 Environmental

UC3845AD8 Export Classifications

UC3845AD8 Function Overview

UC3845AD8 Documents

UC3845AD8 Datasheet

19 Pages / 0.38 MByte

UC3845AD8 Other Datasheet PDF

32 Pages / 0.51 MByte

UC3845 Documents

UC3845BD1R2G Datasheet PDF

ON Semiconductor

UC3845BD1R2G, PWM Current Mode Controller, 1A, 250kHz, 36V, 8Pin SOIC

UC3845BD1013TR Datasheet PDF

ST Microelectronics

Current Mode PWM Controller 1A 500kHz 8Pin SO N T/R

UC3845BNG Datasheet PDF

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8Pin PDIP Tube

UC3845BN Datasheet PDF

ST Microelectronics

PMIC; PWM controller; 1A; 48-500kHz; DIP8; boost, flyback; 1.25W

UC3845AN Datasheet PDF

Current Mode PWM Controller 1A 500kHz 8Pin PDIP Tube

UC3845N Datasheet PDF

Driver; PWM controller; 1A; 1W; Channels:1; 8.4÷30V; 500kHz; DIP8

UC3845BD1G Datasheet PDF

ON Semiconductor

DC-DC converter; PWM controller; Uout:15.5V; 1A; SO8

UC3845BVD1R2G Datasheet PDF

ON Semiconductor

UC3845BVD1R2G, PWM Current Mode Controller, 1A, 250kHz, 36V, 8Pin SOIC

UC3845D8 Datasheet PDF

Driver; PWM controller; 1A; 1W; Channels:1; 8.4÷30V; 500kHz; SO8

UC3845AD8 Datasheet PDF

PMIC; PWM controller; 0.2A; 15V; 52kHz; Channels:1; SO8; 1W

Part Datasheet PDF Search

72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.

Relate Parts

Popular Parts

New Parts

CRCW06031K00FKEA TL431CLP KSZ8863RLLI BLM41PG600SN1L AON7401 LSF0102DCUR TPS560200DBVR S25FL256SAGNFI001

More Popular Parts Datasheet

Relate Documentations: UC3845 Datasheet UC3845 Application Note

BOM Matching Tool

Matching parts

Alternative parts

Warning risks

Computing costs

Upload BOM File

File format: *.xlsx, *.xls, *.csv

Online 3D Gerber Viewer

Modeling in 15s

Preview PCB

40 types of layers

Preflight Risk

Upload Gerber File

Support standard RS-274X file, accept zip rar or 7z