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78ST109HC

  • 78ST109HC
  • 78ST109HC

78ST109HC

78ST109HC

Texas Instruments

DC DC CONVERTER 9V

78ST109HC Datasheet

compliant

3-SIP Module

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

78ST109HC Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.
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78ST109HC 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

78ST109HC Texas Instruments

Name Value
Product Status Obsolete
Type Non-Isolated PoL Module
Number of Outputs 1
Voltage - Input (Min) 7V
Voltage - Input (Max) 30V
Voltage - Output 1 9V
Voltage - Output 2 -
Voltage - Output 3 -
Voltage - Output 4 -
Current - Output (Max) 1.5A
Power (Watts) -
Voltage - Isolation -
Applications ITE (Commercial)
Features OTP, SCP
Operating Temperature -40°C ~ 85°C
Efficiency -
Mounting Type Through Hole, Right Angle
Package / Case 3-SIP Module
Size / Dimension 0.94" L x 0.90" W x 0.31" H (23.9mm x 22.9mm x 7.9mm)
Supplier Device Package -
Control Features -
Approval Agency -
Standard Number -
Q1: What is the purchase guide for 78ST109HC?
78ST109HC of Texas Instruments is a DC DC CONVERTER 9V. ICHOME is a long-term spot supplier of 78ST109HC, supporting sample purchase and bulk order.
Q2: How to find the detailed information of 78ST109HC?
Download 78ST109HC Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcing78ST109HC from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide 78ST109HC alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you 78ST109HC 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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