TL494ING
- Mfr.Part #
- TL494ING
- Manufacturer
- onsemi
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR BCK/PUSH-PULL 16DIP
- Stock
- 30,480
- In Stock :
- 30,480
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Output Configuration :
- Positive
- Nominal Input Voltage :
- 15V
- Output Type :
- Transistor Driver
- Frequency :
- 300kHz
- Synchronous Rectifier :
- No
- Output Voltage :
- 40V
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Packaging :
- Tube
- Voltage - Supply (Vcc/Vdd) :
- 7V~40V
- Topology :
- Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Output Phases :
- 1
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- Control Features :
- Dead Time Control, Frequency Control
- Number of Outputs :
- 2
- REACH SVHC :
- No SVHC
- Number of Pins :
- 16
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 200mA
- Base Part Number :
- TL494
- Mounting Type :
- Through Hole
- Frequency - Switching :
- 1kHz~300kHz
- Duty Cycle (Max) :
- 45%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- TL494ING

DC DC Switching Controllers onsemi TL494ING Overview
The onsemi TL494ING is a pivotal component in modern power management systems, designed specifically for versatile DC-DC switching applications. This Integrated Circuit (IC) regulates controller for buck and push-pull topologies and is housed in a 16DIP package, making it suitable for a variety of demanding applications. The TL494ING offers engineers a reliable and efficient solution for designing sophisticated power supplies, enhancing system performance while maintaining energy efficiency. Its robust design and flexible features make it an ideal choice for high-volume B2B clients looking to integrate advanced power solutions into their products.
TL494ING Features
The TL494ING boasts several key features that enhance its applicability in power management systems. These include dual-error amplifiers, an on-chip adjustable oscillator, and a wide operating range. Additionally, the device includes pulse-by-pulse current limiting capabilities, ensuring enhanced protection against sudden surges in power demand. The integrated dead-time control improves the overall efficiency of power converters, making this IC an essential part of any power regulation solution.
TL494ING Applications
- Power Supplies: Utilized in the design of both linear and switching power supplies, where precise voltage regulation is crucial for performance and stability.
- DC-DC Converters: Enables efficient voltage step-down or step-up in applications requiring conversion from one DC voltage to another, such as in automotive or industrial equipment.
- Battery Management Systems: Critical in managing battery charging and power distribution in electric vehicles and portable devices, ensuring optimal battery performance and longevity.
- Renewable Energy Systems: Plays a key role in solar inverters and wind turbine power systems, where efficient power conversion is necessary for effective energy harnessing and storage.
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| TL494BD | onsemi | 48,664 | IC REG CTRLR BCK/PSH-PULL 16SOIC |
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| TL494BDR2 | onsemi | 10,500 | IC REG CTRLR BCK/PSH-PULL 16SOIC |
| TL494BDR2G | onsemi | 2,500 | IC REG CTRLR BCK/PSH-PULL 16SOIC |
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| TL494CDR2 | onsemi | 12,502 | IC REG CTRLR BCK/PSH-PULL 16SOIC |
















