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TPS40091RHDR

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  • TPS40091RHDR

TPS40091RHDR

TPS40091RHDR

Texas Instruments

IC REG CTRLR BUCK 28VQFN

TPS40091RHDR Datasheet

compliant

28-VFQFN Exposed Pad

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

TPS40091RHDR Pricing & Ordering

Quantity Unit Price Ext. Price
1 $2.27000 $2.27
500 $2.2473 $1123.65
1000 $2.2246 $2224.6
1500 $2.2019 $3302.85
2000 $2.1792 $4358.4
2500 $2.1565 $5391.25
7000 items
Upload BOM File

TPS40091RHDR Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

TPS40091RHDR Texas Instruments

Name Value
Product Status Obsolete
Output Type PWM Signal
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 4
Output Phases 4
Voltage - Supply (Vcc/Vdd) 4.5V ~ 15V
Frequency - Switching 100kHz ~ 1.2MHz
Duty Cycle (Max) 87.5%
Synchronous Rectifier No
Clock Sync Yes
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Supplier Device Package 28-VQFN (5x5)
Q1: What is the purchase guide for TPS40091RHDR?
TPS40091RHDR of Texas Instruments is a IC REG CTRLR BUCK 28VQFN. ICHOME is a long-term spot supplier of TPS40091RHDR, supporting sample purchase and bulk order.
Q2: How to find the detailed information of TPS40091RHDR?
Download TPS40091RHDR Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingTPS40091RHDR from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide TPS40091RHDR alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you TPS40091RHDR replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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