(Electronic Components) Pmic - Voltage Regulator - DC DC Switching Voltage Regulator St1s14phr
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Product Highlights
- High Supply Capacity: 1,000,000 pieces available per month for bulk orders.
- Fast Lead Time: 7 days for orders under 1000 pieces; negotiable for larger quantities.
- Off-Season Efficiency: Delivery within 15 working days during off-peak seasons.
- Global Shipping Options: Flexible terms including FOB, CIF, FCA, and EXW from Ningbo/Shanghai.
- Secure Payment Methods: Accepts LC, T/T, PayPal, and Western Union for transaction safety.
- Industrial Grade Quality: Designed specifically for industrial applications and integrated circuits.
- Low Minimum Order: Minimum packing quantity starts at 2500 pieces per order.
- Established Export History: Over a decade of export experience since 2010.
Product Attributes
- Customization
- Available
- Conductive Type
- Unipolar Integrated Circuit
- Integration
- -
- Model NO.
- ST1S14PHR
- Mounting Type
- SMT
- Operating Temperature
- -40℃ ~ +150℃
- Shape
- -
- Technics
- -
- Supply Ability
- 1000000 Piece/Pieces Per Month
- Minimum Packing Quantity
- 2500 PCS
- Minimum Packing Gross
- 0.62 Kg
- Country of Original
- China
- Transport Package
- Carton Box
- Specification
- 22x17
- Trademark
- EDT
- Origin
- Zhejiang
- HS Code
- 8529905000
- Production Capacity
- 1000000
Product Images of (Electronic Components) Pmic - Voltage Regulator - DC DC Switching Voltage Regulator St1s14phr
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Product Description
Up to 3 A output current
Adjustable output voltage: 1.22 V to 43.2 V
Internal N-channel DMOS switch (typ. RDS(on) 200 mΩ)
Fixed switching frequency: 850 kHz
Cycle-by-cycle current limiting
Hiccup mode short-circuit protection
Power good open collector output
Soft start
Internal compensation
Operating junction temperature: -40°C to +150°C
HSOP-8 package with exposed pad (Rth(J-A) ≈ 40°C/W)
RoHS compliant, Pb-free
Consumer electronics
LED drivers
Battery chargers
Point-of-load (POL) converters
Distributed power systems
Automotive electronics (non-safety critical)
Parameter | Value |
Topology | Buck (Step-Down) |
Output Type | Adjustable |
Number of Outputs | 1 |
Input Voltage | 5.5 V ~ 48 V |
Output Voltage | 1.22 V ~ 43.2 V |
Output Current | 3 A |
Switching Frequency | 850 kHz |
Switch | Internal N-Channel DMOS |
Synchronous Rectifier | No |
Operating Temperature | -40°C ~ +150°C (TJ) |






About the Supplier
Company Profile
Hangzhou Electric Driving Technology Co., Ltd. Was founded in 2014 and has 12 years of experience in foreign trade and supply chain integration. We always put customers' diverse needs at the center and provide China supply chain integration solutions for customers worldwide.
We specialize in automotive parts, power tools, garden tools, and OEM supporting products. Our products include instrument clusters, sensors, automotive OEM components, power tools, garden tools, and related parts. Based on customer drawings, samples, and specific needs, we provide one-stop solutions from selection and development to mass production and after-sales.
Core Strengths
Local Manufacturing: We help customers build local manufacturing capabilities, including production line planning, equipment selection, process introduction, supply chain setup, personnel training, and quality systems. We have served markets such as Belarus and Turkey.
Secure and Reliable: We reduce risks through contracts, staged payments, third-party inspections, and export credit insurance. We control quality from supplier qualification to shipment. Confirmed product issues are unconditionally replaced or replenished.
Fast Response: A project manager system ensures quick response to inquiries, samples, quotations, delivery, and after-sales, with proactive updates.
Professional Team: We have project management experience, mature automotive supply chains, major OEM supply chain experience, and practical experience building production lines.
Differentiation
Unlike ordinary trading companies, we offer development and customization, including OEM/ODM, reverse engineering, mold development, and small-batch to mass production. We help customers turn requirements into deliverable, scalable products. Dedicated staff follow up from communication and solution design to quality control, delivery, and after-sales.
Commitment
Professional, fast, secure, and stable. We are your trusted long-term partner in China, providing not only products but also solutions and lasting competitiveness.
About Our Factory & Business Background
- Address
- Room1401, Yaqi Building, No. 3786 Jiangnan Avenue, Binjiang District, Hangzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, CIF, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- ningbo;shanghai
Our Production Capability & Technical Expertise
- Main Products
- IC Chip, Integrated Circuit, Diode, Resister, Transformer, Capacitor, Stepper Motor, GPS Module, Transistor
Our Industry Experience & Global Business Record
- Export Year
- 2010-10-08
- Main Markets
- South America, Eastern Europe, Southeast Asia, Mid East, Western Europe
FAQ
- What is the monthly supply capacity?
- We can supply up to 1,000,000 pieces per month.
- How long does delivery take?
- It takes 7 days for orders under 1000 pieces. For larger quantities, the time is negotiable. During off-season, delivery is within 15 working days.
- What are the minimum order requirements?
- The minimum packing quantity is 2500 pieces.
- Which payment methods do you accept?
- We accept LC, T/T, PayPal, and Western Union.
- What shipping terms are available?
- We offer FOB, CIF, FCA, and EXW terms.
- Where is the product manufactured?
- The product originates from Guangdong, China.
- What is the primary application for this component?
- This integrated circuit is designed for industrial applications.
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