TPS61221DCKT
- Mfr.Part #
- TPS61221DCKT
- Manufacturer
- Texas Instruments
- Package / Case
- 6-TSSOP, SC-88, SOT-363
- Datasheet
- Download
- Description
- IC REG BOOST 3.3V 200MA SC70-6
- Stock
- 235,260
- In Stock :
- 235,260
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Max Output Current :
- 400mA
- Synchronous Rectifier :
- yes
- Frequency - Switching :
- Up to 2MHz
- Quiescent Current :
- 5μA
- Number of Pins :
- 6
- Efficiency :
- 95 %
- Voltage - Input (Max) :
- 5.5V
- Surface Mount :
- yes
- Control Technique :
- HYSTERETIC CURRENT MODE
- Thickness :
- 900μm
- Width :
- 1.25mm
- Height :
- 1.1mm
- Output Configuration :
- Positive
- Input Voltage-Nom :
- 1.2V
- Termination :
- SMD/SMT
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Frequency :
- 2MHz
- Package / Case :
- 6-TSSOP, SC-88, SOT-363
- Topology :
- Boost
- Output Type :
- FIXED
- Current - Output :
- 200mA Switch
- Nominal Output Voltage :
- 3.3V
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 6
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Base Part Number :
- TPS61221
- Control Mode :
- CURRENT-MODE
- Output Voltage :
- 3.3V
- Min Supply Voltage :
- 700mV
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Max Output Voltage :
- 3.3V
- Length :
- 2mm
- Min Output Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Weight :
- 28.009329mg
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Function :
- Step-Up
- Contact Plating :
- Gold
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input (Min) :
- 0.7V
- Datasheets
- TPS61221DCKT

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS61221DCKT Overview
Optimize your electronic designs with the robust and efficient TPS61221DCKT from Texas Instruments, a leader in power management technology. This high-performance voltage regulator is specifically engineered to provide a stable 3.3V output from a lower voltage input, which is crucial for maintaining the reliability and longevity of battery-powered devices. The TPS61221DCKT excels in applications where space and efficiency are critical, featuring a compact SC706 package that minimizes the footprint on your PCBs while delivering an impressive performance.
TPS61221DCKT Features
The TPS61221DCKT boasts several key features that make it an exceptional choice for a wide range of applications. It supports an input voltage range from 0.7V to 5.5V, making it versatile for different power sources. The device ensures a continuous output current of up to 200mA, ideal for steady state operations in portable devices. Additionally, its high efficiency is maintained across a wide load range, thanks to its integrated synchronous switch. The TPS61221DCKT also includes over-temperature and over-current protection, enhancing the safety and durability of your applications.
TPS61221DCKT Applications
- Portable Medical Devices: Enhances the reliability of critical medical devices such as portable glucometers and blood pressure monitors by providing stable power regardless of battery voltage fluctuations.
- Wearable Technology: Ideal for powering wearable devices, such as fitness trackers and smartwatches, ensuring long battery life and consistent performance even with varied usage patterns.
- Wireless Sensors: Supports wireless sensor networks by providing efficient power conversion, which is vital for long-term deployment in remote locations without frequent maintenance.
- Energy Harvesting: Facilitates energy harvesting applications by enabling efficient step-up of low-voltage inputs harvested from solar panels or thermal sources to usable voltage levels.
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.
















