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- UC3846DWTR
Texas Instruments UC3846DWTR DC Switching Controllers 6.95V~40V 500kHz Transistor Driver 2Outputs
UC3846DWTR
2502-563-UC3846DWTR
16-SOIC (0.295, 7.50mm Width)
RoHS Compliant
Topology: Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull,Control Technique: PULSE WIDTH MODULATION,Control Features: Current Limit, Enable, Frequency Control, Soft Start,Number of Pins: 16Pins
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UC3846DWTR Tech Specifications
Texas Instruments UC3846DWTR 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 | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 16Pins | |
| Weight | 473.692182mg | |
| Operating Temperature | 0°C~70°C TA | |
| Packaging | Tape & Reel (TR) | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 16Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Frequency | 450kHz | |
| Base Part Number | UC3846 | |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | |
| Number of Outputs | 2Outputs | |
| Output Voltage | 13.5V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Output Type | Transistor Driver | |
| Input Voltage-Nom | 15V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Output Configuration | Positive | |
| Output Current | 500mA | |
| Voltage - Supply (Vcc/Vdd) | 6.95V~40V | |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start | |
| Topology | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | |
| Control Mode | CURRENT-MODE | |
| Frequency - Switching | 500kHz | |
| Control Technique | PULSE WIDTH MODULATION | |
| Rise Time | 50ns | |
| Synchronous Rectifier | Yes | |
| Fall Time (Typ) | 50 ns | |
| Nominal Input Voltage | 15V | |
| Max Duty Cycle | 50 % | |
| Duty Cycle | 50 % | |
| Output Phases | 1 | |
| Height | 2.65mm | |
| Length | 10.3mm | |
| Width | 7.5mm | |
| Thickness | 2.35mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UC3846DWTR Documents
Download datasheets and manufacturer documentation for UC3846DWTR
Others include "UC384" parts
The following parts include 'UC384'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| UC3846DWTR | Texas Instruments | 16-SOIC (0.295, 7.50mm Width) | 38526 |
| UC3846DWTRG4 | Texas Instruments | 16-SOIC (0.295, 7.50mm Width) | 22 |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | UC3846DWTR | Texas Instruments | Current Mode PWM Controller 500mA 16-Pin SOIC T/R | 16-SOIC (0.295, 7.50mm Width) | |
 | SG3525ADWR2G | ON Semiconductor | IC REG CTRLR PUSH-PULL 16SOIC | 16-SOIC (0.295, 7.50mm Width) | |
| UC2524ADW | Texas Instruments | IC, REGULATING PWM, 40V, 16-SOIC - More Details | 16-SOIC (0.295, 7.50mm Width) | |
| UC3524ADW | Texas Instruments | TEXAS INSTRUMENTS UC3524ADW. REGULATING PWM, 40V, 16-SOIC | 16-SOIC (0.295, 7.50mm Width) | |
| UC2846DWTR | Texas Instruments | Current Mode PWM Controller 500mA 16-Pin SOIC T/R | 16-SOIC (0.295, 7.50mm Width) |
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UC3846DWTR Comments
109 reviews
2020-11-11 00:00:00
I would purchase again.
2020-10-20 00:00:00
The process of buying electronic components on Jakelectronic is relatively smooth, but sometimes more product information and specifications are required.
2020-10-09 00:00:00
easy to find and purchase products
2020-09-28 00:00:00
Product is exactly as described. Still running the hardware through it's paces, but everything so far has been great.
2020-09-18 00:00:00
Their prices are relatively reasonable, but sometimes cheaper options can be found on other platforms. In general, I have a neutral attitude towards Jakelectronic when it comes to the electronic components I purchase. They still have some improvements to make.
2020-09-12 00:00:00
Jakelectronic offers quality electronic components and every product I buy from them meets my needs.
2020-08-15 00:00:00
Impressed with the variety of products available on their platform.
2020-07-03 00:00:00
Recommended for all electronics enthusiasts
2020-06-26 00:00:00
Highly recommend !!!
2020-06-17 00:00:00
I really love how easy this website is to use and the wide range of places that jak sources from.