TPS61288LRQQR Texas Instruments Synchronous Boost Converter VQFN-11 | JTDZ Tech

TPS61288LRQQR — Overview

TPS61288LRQQR by Texas Instruments is a component in the Fully Integrated Synchronous Boost (Step-Up) Converter / Switching Regulator category, supplied by Shenzhen Jinteng Electronics Technology Co., Ltd. (JTDZ Tech) — an independent distributor serving OEMs, ODMs and EMS providers worldwide.

The TPS61288L is a high-power-density, fully integrated synchronous boost converter rated at 18 V and 15 A, using a 6.5-mohm low-side and 8.5-mohm high-side MOSFET to deliver high efficiency in a very small footprint. It accepts a wide 2.0-V to 18-V input (2.4 V for startup) and generates 4.5 V to 18 V output with a fixed 500-kHz PWM switching frequency, using peak-current control with smooth on-time/off-time (SOO) modulation for accurate regulation and low output ripple. The trailing 'L' suffix denotes the HotRod Lite variant in an 11-pin VQFN-HR (2.5 mm x 3.0 mm) package, which TI recommends for improved thermal performance. The part is listed ACTIVE (available for existing designs; TI suggests evaluating an alternate for new designs).

Key specifications

Datasheet parameters

Parameters above are transcribed from the manufacturer datasheet for reference only. Confirm the current datasheet revision and your application conditions before design-in.

Stock, packaging and availability

Stock levels move quickly. Confirm current availability, quantity and lead time with our team before ordering.

Need a quote for TPS61288LRQQR? Send your target quantity, destination and required date code to our sales team — we reply with price, stock and lead time within 2 working hours.

Browse the full Power Management Chips collection for more Synchronous Boost Converter devices, or request a quote for TPS61288LRQQR.

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Frequently asked questions

Is TPS61288LRQQR original and genuine?

Yes. We supply TPS61288LRQQR as original, unused stock sourced through long-verified, traceable channels. Traceability documents, inspection reports and photos of the actual goods can be provided on request before you commit.

How much TPS61288LRQQR stock do you have?

20,000 pcs of TPS61288LRQQR are currently listed. Stock moves daily - send us your required quantity and we will confirm live availability, date code and lead time.

What package does TPS61288LRQQR use?

TPS61288LRQQR is supplied in a VQFN-11 package (2.5 x 3.0 mm). Always confirm the package, pinout and thermal pad layout against the current manufacturer datasheet before design-in.

Can you help confirm the TPS61288LRQQR parameters?

Yes. Tell us the parameters you are qualifying (supply voltage, current rating, frequency, interface, temperature range or package) and our team will help you confirm them against the current manufacturer datasheet. We do not host third-party datasheets.

Do you quote volume orders for TPS61288LRQQR?

Yes. We quote volume pricing, available quantity and lead time within 2 working hours, and we can consolidate TPS61288LRQQR with other line items into a single shipment.

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