CS51033GD8
- Mfr.Part #
- CS51033GD8
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 8SOIC
- Stock
- 36,811
- In Stock :
- 36,811
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Output Current-Max :
- 1A
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Packaging :
- Tube
- Function :
- Step-Down
- Lifecycle Status :
- OBSOLETE (Last Updated: 2 days ago)
- Width :
- 3.9mm
- Operating Temperature :
- 0°C~70°C TA
- Control Mode :
- VOLTAGE-MODE
- Synchronous Rectifier :
- No
- Published :
- 2004
- JESD-609 Code :
- e0
- Number of Terminations :
- 8
- Topology :
- Buck
- Output Configuration :
- Positive
- RoHS Status :
- Non-RoHS Compliant
- ECCN Code :
- EAR99
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Input Voltage-Nom :
- 3.3V
- Lead Free :
- Contains Lead
- Length :
- 4.9mm
- Number of Pins :
- 8
- Terminal Position :
- Dual
- Max Frequency :
- 240kHz
- Terminal Form :
- Gull wing
- Duty Cycle (Max) :
- 83.3%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Peak Reflow Temperature (Cel) :
- 240
- Base Part Number :
- CS51033
- Surface Mount :
- yes
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Pbfree Code :
- No
- Control Features :
- Frequency Control, Soft Start
- Switcher Configuration :
- Single
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 200kHz
- Voltage - Supply (Vcc/Vdd) :
- 3V~16V
- Input Voltage (Max) :
- 3.465V
- Number of Outputs :
- 1
- Output Type :
- Transistor Driver
- Datasheets
- CS51033GD8

DC DC Switching Controllers onsemi CS51033GD8 Overview
The onsemi CS51033GD8 is a highly efficient, robust DC DC switching controller designed to meet the rigorous demands of power conversion and regulation applications. As part of the onsemi portfolio, the CS51033GD8 integrates advanced technology to provide stable and reliable buck regulation solutions, making it an ideal choice for high-performance electronics. This product leverages onsemi's expertise in power management to deliver significant improvements in performance and energy efficiency, embodying the DC DC Switching Controllers onsemi CS51033GD8's commitment to quality and innovation.
CS51033GD8 Features
The CS51033GD8 offers several key features that make it a standout option for power regulation. It includes an integrated high-speed gate driver, which ensures improved switching performance and reduces external component count. Additionally, it features programmable frequency up to 500 kHz, enabling flexible design options for various applications. The controller supports a wide input voltage range, making it versatile across different power supply scenarios. Its built-in overcurrent protection and thermal shutdown features enhance the safety and durability of the end application.
CS51033GD8 Applications
- Telecommunications Equipment: Utilizes efficient power regulation to maintain stable operation under varying load conditions, ensuring reliable performance in communication infrastructures.
- Computing Systems: Powers CPUs and GPUs with highly stable and precise voltage, critical for optimal performance and longevity of computing hardware.
- Portable Devices: Enables compact and energy-efficient power solutions that extend battery life while maintaining device performance.
- Industrial Controls: Provides robust power management under industrial conditions, supporting the longevity and reliability of control systems in harsh environments.
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