UCC35705DGK
- Mfr.Part #
- UCC35705DGK
- Manufacturer
- Unitrode
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- UCC35705 HIGH SPEED VOLTAGE MODE
- Stock
- 2,910
- In Stock :
- 2,910
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Unitrode
- Product Category :
- DC DC Switching Controllers
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Pitch :
- 0.65mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Duty Cycle (Max) :
- 93%
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Function :
- Step-Up, Step-Up/Step-Down
- Switcher Configuration :
- Buck-Boost
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Height :
- 1.07mm
- Max Duty Cycle :
- 93 %
- Input Voltage-Nom :
- 11V
- Control Mode :
- VOLTAGE-MODE
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Supply Voltage :
- 11V
- Terminal Form :
- Gull wing
- Width :
- 3mm
- Output Configuration :
- Positive, Isolation Capable
- Synchronous Rectifier :
- No
- Number of Outputs :
- 1
- Weight :
- 25.996513mg
- Output Voltage :
- 300mV
- Fall Time (Typ) :
- 10 ns
- Control Features :
- Current Limit
- Operating Temperature :
- 0°C~70°C TA
- Pbfree Code :
- yes
- Supply Current-Max (Isup) :
- 5mA
- Topology :
- Boost, Flyback, Forward Converter
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- UCC35705
- RoHS Status :
- ROHS3 Compliant
- Length :
- 3mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Frequency :
- 1MHz
- Rise Time :
- 10ns
- JESD-609 Code :
- e4
- Thickness :
- 970μm
- Output Current :
- 20mA
- Nominal Input Voltage :
- 30V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Output Type :
- Transistor Driver
- Packaging :
- Tube
- Surface Mount :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 8.2V~15V
- Datasheets
- UCC35705DGK
UCC35705DGK Documents

DC DC Switching Controllers Unitrode UCC35705DGK Overview
Introducing the UCC35705DGK by Unitrode, a premier high-speed voltage mode DC DC switching controller designed for advanced power supply solutions. The UCC35705DGK integrates multiple features tailored for efficient and reliable power conversion in high-demand applications. This controller is crafted to deliver exceptional performance with its innovative design, making it ideal for businesses looking to enhance their electronic systems. With its robust construction and proven engineering, the UCC35705DGK stands out as a key component in modern electronics manufacturing, optimizing both functionality and efficiency.
UCC35705DGK Features
The UCC35705DGK is equipped with several advanced features that make it a top choice for critical power management tasks. Key features include fast transient response, high-frequency operation up to 1MHz, and integrated soft-start functionality to minimize start-up stress. Additionally, its voltage-mode control provides precise output regulation that ensures stable performance across varying load and input conditions.
UCC35705DGK Applications
- Server Power Supplies: Utilized in server power systems to manage and optimize voltage levels, ensuring reliable performance and durability in continuous operation environments.
- Telecommunications Equipment: Essential for regulating power within telecom infrastructures, offering consistent performance and high efficiency necessary for maintaining system integrity.
- Portable Devices: Supports portable electronic devices by providing efficient power management, enabling longer battery life and enhanced device usability.
- Industrial Systems: Applied in various industrial applications where precise voltage control and efficiency are critical for automation and control systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















