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- TPS65217DRSLT - TI
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Manufacturer:TI
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ManyChip's Part#:MC36088823
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Category:Battery Management IC
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Package:VQFN-48
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Datasheet:Datasheet 3D Model
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Description:Battery Powered Systems 4.3V/2.75V to 5.8V/5.5V 48Pin VQFN EP T/R
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Stock Locations:
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Availability:255 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 7.02
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The TPS65217DRSLT is a single-chip Power Management IC specifically designed to support applications in portable and 5V non-portable applications. It provides a linear battery charger for single-cell Li-ion and Li-Polymer batteries, dual-input power path, three step-down converters, four LDOs and a high-efficiency boost converter to power two strings of up to 10 LEDs each. The system can be supplied by any combination of USB port, 5VAC adaptor or Li-Ion battery. The device is characterized across a -40 to +105°C temperature range. Three high-efficiency 2.25MHz step-down converters can provide the core voltage, memory and I/O voltage for a system. This step-down converter enters a low power mode at light load for maximum efficiency across the widest possible range of load currents. For low-noise applications the devices can be forced into fixed frequency PWM using the I2C interface.
- Charger/power path - 2A output current on power path
- Charger/power path - 20V tolerant USB and AC inputs
- Charger/power path - thermal regulation, safety timers
- Charger/power path - temperature sense input
- Step-down converter (DCDC1, 2, 3) - Three step-down converters with integrated switching FETs
- Step-down converter (DCDC1, 2, 3) - Power save mode at light load current
- Step-down converter (DCDC1, 2, 3) - 100% duty cycle for lowest dropout
- Step-down converter (DCDC1, 2, 3) - Passive discharge to ground when disabled
- LDOs (LDO1, 2) - two adjustable LDOs
- LDOs (LDO1, 2) - LD02 can be configured to track DCDC3
- LDOs (LDO1, 2) - typical 15pA quiescent current
- Load switches (LDO3, 4) - two independent load switches that can be configured as LDOs
- WLED driver - Internally generated PWM for dimming control
- WLED driver - supports two strings of up to 10 LEDs at 25mA each
- WLED driver - Internal low-side current sinks
- Protection - Undervoltage lockout and battery fault comparator
- Protection - Always-on push-button monitor
- Protection - Hardware reset pin
- Interface - password protected I2C registers
TPS65217DRSLT Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 48 Pin |
| Case/Package | VQFN-48 |
| Supply Voltage (DC) | 5.80 V |
| Number of Positions | 48 Position |
| Number of Regulated Outputs | 7 Output |
| Switching Frequency | 2550 kHz |
| Operating Temperature (Max) | 105 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 5.8 V |
| Show | |
| Operating Temperature | -40℃ ~ 105℃ |
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance Edition | 2015/06/15 |
Order guide
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PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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