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- UC3845BD1G
ON Semiconductor UC3845BD1G DC Switching Controllers 500kHz 1Output Transistor Driver 7.6V~30V
UC3845BD1G
1807-563-UC3845BD1G
8-SOIC (0.154, 3.90mm Width)
RoHS Compliant
Control Technique: PULSE WIDTH MODULATION,Number of Pins: 8Pins,Control Features: Frequency Control,Topology: Boost, Flyback,Switcher Configuration: SINGLE
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UC3845BD1G Tech Specifications
ON Semiconductor UC3845BD1G technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ON Semiconductor | |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) | |
| Factory Lead Time | 2 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) | |
| Number of Pins | 8Pins | |
| Operating Temperature | 0°C~70°C TA | |
| Packaging | Tube | |
| Published | 1999 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Tin (Sn) | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Frequency | 52kHz | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | UC384*B | |
| Function | Step-Up, Step-Up/Step-Down | |
| Number of Outputs | 1Output | |
| Output Voltage | 13.4V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Output Type | Transistor Driver | |
| Input Voltage-Nom | 15V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Output Configuration | Positive or Negative, Isolation Capable | |
| Power Dissipation | 702mW | |
| Output Current | 1A | |
| Voltage - Supply (Vcc/Vdd) | 7.6V~30V | |
| Max Supply Current | 17mA | |
| Control Features | Frequency Control | |
| Topology | Boost, Flyback | |
| Control Mode | CURRENT-MODE | |
| Frequency - Switching | 500kHz | |
| Input Voltage (Max) | 25V | |
| Halogen Free | Halogen Free | |
| Control Technique | PULSE WIDTH MODULATION | |
| Rise Time | 50ns | |
| Synchronous Rectifier | No | |
| Fall Time (Typ) | 50 ns | |
| Switcher Configuration | SINGLE | |
| Max Duty Cycle | 48 % | |
| Input Bias Current | -2μA | |
| Height | 1.4986mm | |
| Length | 4.9784mm | |
| Width | 3.9878mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UC3845BD1G Documents
Download datasheets and manufacturer documentation for UC3845BD1G
Datasheets
UC3844B, 3845B, 2844B, 2845BEnvironmental Information
Material Declaration UC3845BD1GPCN Assembly/Origin
SOIC08 Copper Wire 04/Jul/2013 Mult Dev 05/Dec/2019 Mult Dev Assembly Tool Chg 25/Feb/2020PCN Packaging
Tape Design Chg 25/Oct/2019
Others include "UC384" parts
The following parts include 'UC384'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| UC3843BD1R2G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 121990 |
| UC3845BD1R2G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 30660 |
| UC3845BVD1R2G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 62318 |
| UC3843BVD1R2G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 37500 |
| UC3843BD1G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 4500 |
| UC3844BD1R2G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 20000 |
| UC3845BD1G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 50000 |
| UC3843BVD1G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 62318 |
| UC3842BVD1R2G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 62318 |
| UC3842BD1R2G | ON Semiconductor | 8-SOIC (0.154, 3.90mm Width) | 73139 |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | UC3845BD1G | ON Semiconductor | IC REG CTRLR BOOST/FLYBACK 8SOIC | 8-SOIC (0.154, 3.90mm Width) | |
| UC3843BD1R2G | ON Semiconductor | IC REG CTRLR FLYBACK 8SOIC | 8-SOIC (0.154, 3.90mm Width) | |
| UC3844BD1G | ON Semiconductor | ON SEMICONDUCTOR - UC3844BD1G - IC, CURRENT MODE CNTRL, 25V, SOIC-8 | 8-SOIC (0.154, 3.90mm Width) | |
| UC2843BD1G | ON Semiconductor | ON SEMICONDUCTOR UC2843BD1G Advanced PWM Controller, 25V-12V supply, 250 kHz, 30V/200mA out, SOIC-8 | 8-SOIC (0.154, 3.90mm Width) |
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Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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UC3845BD1G Comments
109 reviews
2024-03-06 00:00:00
I've recommended jakelectronics to my colleagues
2024-03-04 15:56:56
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2024-02-21 00:00:00
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2024-01-24 00:00:00
Overall, it was good
2024-01-12 00:00:00
Jakelectronics is a reliable supplier, though there is room for improvement in certain areas.
2024-01-10 00:00:00
Excellent seller, always ready to help.
2024-01-03 00:00:00
Useful. It has helped my business performance considerably, especially during COVID-19 when supply chains were heavily impacted.
2023-11-28 00:00:00
Whether common components or some special parts, they can all be found on this platform.
2023-11-22 00:00:00
I have purchased electronic components from jakelectronic several times and found that the quality of their products is consistent.
2023-11-21 00:00:00
I particularly like their regular promotions and discount events, which allow me to purchase the components I need at a more favorable price.