Congratulations On Your Successful Submission
Submission Failure
FSP3529Z
- Bulk (Alt: FSP3529Z)
FSP3529Z
- Bulk (Alt: FSP3529Z)
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
FSP3529Z DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
[FAIRCHILD]Features • Half-bridge (or 494) power supply monitoring IC + two 431+ PWMs • High level of integration and small number of external components • 3.3V, 5V and 12V overvoltage protection • 3, 3V, 5V and 12V under-voltage protection • -12V and / or -5V under-voltage protection • Over-power and short-circuit protection • AC input voltage drop alarm circuit • PG circuit • Delay time for PSON and PG signals • Remote on / off function • Includes oscillator and error amplifier • Two 431 regulators for 3.3 and 5 volts • Latched Pulse-Width Modulation (PWM) for cycle-by-cycle switching • Push-pull PWM operation and totem pole driver output • Soft-start and maximum duty cycle of 93%
Key Features
- Half-bridge (or 494) power supply monitoring IC + two 431+ PWMs
- High level of integration and small number of external components
- 3.3V, 5V and 12V overvoltage protection
- 3, 3V, 5V and 12V under-voltage protection
- -12V and / or -5V under-voltage protection
- Over-power and short-circuit protection
- AC input voltage drop alarm circuit
- PG circuit
- Delay time for PSON and PG signals
- Remote on / off function
- Includes oscillator and error amplifier
- Two 431 regulators for 3.3 and 5 volts
- Latched Pulse-Width Modulation (PWM) for cycle-by-cycle switching
- Push-pull PWM operation and totem pole driver output
- Soft-start and maximum duty cycle of 93%
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | onsemi | Product Category ! | IC Chips |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is FSP3529Z?
The FSP3529Z is a highly integrated synchronous buck converter IC designed by FSP Technology Inc. It is ideal for powering various electronic devices and systems, such as consumer electronics, industrial equipment, and automotive applications.
How Does FSP3529Z Work?
The FSP3529Z works by efficiently converting input voltage to a lower output voltage using a synchronous buck topology. It regulates the output voltage with high efficiency and accuracy, making it suitable for power management in a wide range of applications. The converter features integrated power MOSFETs, reducing external component count and simplifying design.
How Many Pins does FSP3529Z have and What are the Functions of the Pinout Configuration?
The FSP3529Z is available in different package options, such as SOP-8 and DFN(3x3). The pinout configuration typically includes:
- VIN: Input voltage pin.
- GND: Ground pin.
- BOOT: Bootstrap capacitor pin for the high-side MOSFET.
- PHASE: Phase node for the output stage.
- COMP: Compensation pin for loop stability.
- SW: Switching node for the buck converter.
- FB: Feedback pin for output voltage regulation.
- EN: Enable pin for turning the converter on and off.
What are the Pros and Cons of FSP3529Z?
Pros:
- High Integration: Integrated power MOSFETs and control circuitry reduce external component count.
- Efficiency: Provides high efficiency power conversion for improved energy savings and thermal management.
- Wide Application Range: Suitable for various electronic devices and systems.
- Protection Features: Includes overcurrent protection, thermal shutdown, and other safety features.
- Compact Size: Available in space-saving package options for flexibility in design.
Cons:
- Complexity: May require careful consideration of layout and thermal management for optimal performance.
- External Components: Some applications may require additional external components for specific performance requirements.
Are There Any Equivalents/Alternatives to FSP3529Z for Recommendation?
Some equivalents or alternatives to the FSP3529Z include similar buck converter ICs from manufacturers such as Texas Instruments, Analog Devices, and ON Semiconductor. Examples include the LM2675 from Texas Instruments and the LT8610 from Analog Devices.
Recommend Parts
-
![FSDM0265RN]()
7,817 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![FSEZ1317WAMY]()
5,742 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![FSEZ1317MY]()
FSEZ1317MY
$0.473 SOP-7 MOSFETs ROHS - Small Outline Package MOSFETs compliant with RoHS regulations."
Brand: FAIRCHILD Package/Case: SOP-7
5,123 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![FSEZ1016AMY]()
Primary-Side Regulation PWM with Power MOSFET Integrated, 7LD,SOIC,DEPOPULATED JEDEC MS-112, .150" NARROW BODY ( PIN 7 REMOVED), 2500/TAPE REEL
Brand: FAIRCHILD Package/Case: SOIC-7
5,163 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![FS7M0880YDTU]()
FS7M0880YDTU
$0.971 800V 66kHz AC-DC Controllers & Regulators TO-3P-5L 9V~30V
Brand: Onsemi Package/Case: TO3P-5
7,438 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![FSDM07652R]()
6,980 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![FAN6755WMY]()
Switching Controller, Current-mode, 68kHz Switching Freq-Max, BICMOS, PDSO7, 0.150 INCH, GREEN, MS-012AA, SOIC-7
Brand: FAIRCHILD Package/Case: SOIC-7
4,867 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
