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PT7743N

  • PT7743N
  • PT7743N

PT7743N

PT7743N

Texas Instruments

DC DC CONVERTER 1.3-3.5V 20A

PT7743N Datasheet

compliant

27-SIP Module, Vertical

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

PT7743N Pricing & Ordering

Quantity Unit Price Ext. Price
1 $54.56000 $54.56
500 $54.0144 $27007.2
1000 $53.4688 $53468.8
1500 $52.9232 $79384.8
2000 $52.3776 $104755.2
2500 $51.832 $129580
560 items
Upload BOM File

PT7743N 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

PT7743N Texas Instruments

Name Value
Product Status Obsolete
Type Non-Isolated PoL Module
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 5.5V
Voltage - Output 1 1.3 ~ 3.5V
Voltage - Output 2 -
Voltage - Output 3 -
Voltage - Output 4 -
Current - Output (Max) 20A
Power (Watts) -
Voltage - Isolation -
Applications ITE (Commercial)
Features -
Operating Temperature -
Efficiency -
Mounting Type Through Hole, Vertical
Package / Case 27-SIP Module, Vertical
Size / Dimension -
Supplier Device Package -
Control Features -
Approval Agency -
Standard Number -
Q1: What is the purchase guide for PT7743N?
PT7743N of Texas Instruments is a DC DC CONVERTER 1.3-3.5V 20A. ICHOME is a long-term spot supplier of PT7743N, supporting sample purchase and bulk order.
Q2: How to find the detailed information of PT7743N?
Download PT7743N Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingPT7743N from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide PT7743N alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you PT7743N 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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