BQ24151AYFFT
- Mfr.Part #
- BQ24151AYFFT
- Manufacturer
- Texas Instruments
- Package / Case
- 20-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 20DSBGA
- Stock
- 1
- In Stock :
- 1
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Battery Chemistry :
- Lithium Ion/Polymer
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Number of Pins :
- 20
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 20
- Terminal Pitch :
- 0.4mm
- Interface :
- I2C
- Programmable Features :
- Current, Timer, Voltage
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Package / Case :
- 20-UFBGA, DSBGA
- Charge Current - Max :
- 1.25A
- Nominal Input Voltage :
- 7V
- Supply Current-Max (Isup) :
- 5mA
- Base Part Number :
- BQ24151
- Height :
- 625μm
- Min Supply Voltage :
- 4V
- REACH SVHC :
- No SVHC
- Number of Channels :
- 1
- Battery Pack Voltage :
- 4.44V Max
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Output Voltage :
- 4.44V
- Adjustable Threshold :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Voltage :
- 6V
- Number of Functions :
- 1
- Terminal Position :
- BOTTOM
- Operating Supply Current :
- 10mA
- Length :
- 0m
- Pin Count :
- 20
- ECCN Code :
- EAR99
- Terminal Form :
- Ball
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Surface Mount :
- yes
- Fault Protection :
- Over Temperature, Over Voltage
- Number of Cells :
- 1
- Width :
- 0m
- Min Input Voltage :
- 4V
- JESD-609 Code :
- e1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 400μm
- Contact Plating :
- Copper, Silver, Tin
- Lead Free :
- Lead Free
- Current - Charging :
- Constant - Programmable
- Output Current :
- 1.2A
- Power Supplies :
- 5V
- Switching Frequency :
- 3MHz
- Lifecycle Status :
- NRND (Last Updated: 5 days ago)
- Threshold Voltage :
- +3.3V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Datasheets
- BQ24151AYFFT

Battery Chargers Texas Instruments BQ24151AYFFT Overview
The Battery Chargers Texas Instruments BQ24151AYFFT is an integrated circuit designed specifically for charging lithium-ion batteries. Manufactured by Texas Instruments, a trusted name in electronic components, this IC offers advanced features and reliable performance for charging single-cell lithium-ion batteries.
With its compact 20-DSBGA package, the BQ24151AYFFT is ideal for applications where space is limited, such as portable electronic devices, wearables, and IoT devices. Its efficient design and versatile capabilities make it a preferred choice for battery charging solutions in various industries.
BQ24151AYFFT Features
- Integrated circuit for charging lithium-ion batteries
- Single-cell charging capability
- Compact 20-DSBGA package
- Advanced charging algorithms for optimal battery health
- Supports USB input for flexible power sources
- High efficiency and low standby current
- Thermal regulation and protection features
BQ24151AYFFT Applications
- Smartphones and tablets: The BQ24151AYFFT is commonly used in mobile devices for fast and efficient battery charging. Its compact size and high efficiency make it ideal for powering the latest smartphones and tablets.
- Wearables: Wearable devices such as smartwatches and fitness trackers require compact and efficient charging solutions. The BQ24151AYFFT's small footprint and low standby current make it suitable for powering wearable technology.
- IoT devices: The Internet of Things (IoT) relies on small, energy-efficient components for connectivity and functionality. The BQ24151AYFFT is well-suited for charging the batteries of IoT devices, ensuring reliable performance and extended battery life.
该产品广泛应用于智能手机和平板电脑,以实现快速高效的电池充电。其紧凑的尺寸和高效率使其成为为最新的智能手机和平板电脑提供动力的理想选择。
智能手表和健身追踪器等可穿戴设备需要紧凑高效的充电解决方案。BQ24151AYFFT的小尺寸和低待机电流使其非常适合为可穿戴技术提供动力。
物联网依赖于小型、节能的组件进行连接和功能。BQ24151AYFFT非常适合为物联网设备充电,确保可靠的性能和长时间的电池寿命。
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.
















