TPS53681RSBT
- Mfr.Part #
- TPS53681RSBT
- Manufacturer
- Texas Instruments
- Package / Case
- 40-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- DUAL-CHANNEL 6+2/5+3 D-CAP+TM MU
- Stock
- 1,250
- In Stock :
- 1,250
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Input Voltage (Max) :
- 17V
- Thickness :
- 750μm
- Width :
- 5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Pins :
- 40
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~17V
- Series :
- D-CAP+™
- Output Phases :
- 8
- Length :
- 5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Voltage (Min) :
- 4.5V
- Operating Temperature :
- -40°C~125°C TJ
- Height :
- 800μm
- Number of Outputs :
- 2
- Number of Terminations :
- 40
- Output Type :
- PWM Signal
- Control Features :
- Current Limit, Enable
- Terminal Position :
- QUAD
- Input Voltage-Nom :
- 12V
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Mounting Type :
- Surface Mount
- Function :
- Step-Down
- Serial Interfaces :
- PMBus
- Package / Case :
- 40-WFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Frequency - Switching :
- 300kHz~1MHz
- Output Current-Max :
- 300A
- Base Part Number :
- TPS53681
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.4mm
- Surface Mount :
- yes
- Topology :
- Buck
- Datasheets
- TPS53681RSBT

TPS53681RSBT Applications
- Server Motherboards: Utilizes its multi-phase control capability to deliver stable and efficient power, essential for server reliability and performance under varying load conditions.
- Gaming PCs: Supports high-performance graphics cards and CPUs by providing precise power management, enhancing gaming experiences through improved system stability and graphics performance.
- Telecommunication Equipment: Its robust power solution ensures reliability in telecommunications infrastructure, crucial for maintaining system integrity and uninterrupted service.
- Data Centers: Facilitates energy-efficient power distribution across multiple servers, crucial for reducing operational costs and enhancing data center sustainability.
- Embedded Systems: Offers compact and efficient power management solutions for embedded applications, where space and power efficiency are highly valued.
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.
















