FAN6300AMY
onsemi FAN6300AMY (power management - AC/DC PWM controller) is used for system regulation, battery charging and power conversion. Genuine products; electrical characteristics, pinout and package per the official datasheet. Contact us for pricing, samples and stock.
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SOIC-8 · Generic package illustration
Based on the catalogue package field; not verified for this part. Check manufacturer documentation for dimensions, polarity and pinout.View part documentation ↓- Package
- SOIC-8
Product overview
onsemi FAN6300AMY (power management - AC/DC PWM controller) is used for system regulation, battery charging and power conversion. Genuine products; electrical characteristics, pinout and package per the official datasheet. Contact us for pricing, samples and stock.
- Manufacturer
- onsemi
- Part number
- FAN6300AMY
- Category
- AC-DC PWM Controllers
- Package
- SOIC-8
- Packaging
- Reel
- Condition
- New & Original
- Lifecycle
- Confirm with manufacturer
- Lead time / MOQ
- Confirm with quotation
Technical parameters
38 parametersConstruction
- PD Power Dissipation
- 400 mW
- ESD Human Body Model, JEDEC:JESD22−A114
- 3.0 kV
- Charged Device Model, JEDEC:JESD22−C101
- 1.5
- tVDD−OVP VDD OVP Debounce Time
- 150 ms
- ZFB Input Impedance
- 5 kW
- tD−OLP Debounce Time for Open Loop/Overload
- 52 ms
- tSS Internal Soft−Start Time
- 5 ms
- AV Open−Loop Gain (Note 3)
- 60 dB
- BW Gain Bandwidth (Note 3)
- 1 MHz
- tDET−OVP Output OVP (Latched) Debounce Time
- 150 ms
- tOFF−BNK Leading−Edge−Blanking Time for DET when FAN6300A
- 4.0 ms
Performance
- VDD DC Supply Voltage
- 30 V
- VHV Maximum Voltage on HV Pin
- 500 V
- VH Maximum Voltage on GATE Pin
- 25.0 V
- VL VFB, VCS, VDET (Maximum Voltage on Low Power Pins)
- 7.0 V
- TJ Operating Junction Temperature
- 150 °C
- TSTG Storage Temperature Range
- 150 °C
- TL Lead Temperature (Soldering 10 seconds)
- 270 °C
- TA Operating Ambient Tempera
- 105
- TA Operating Ambient Temperature
- 105 °C
- VOP Continuously Operating Voltage
- 25 V
- VDD−ON Turn−On Threshold Voltage
- 16 V
- VDD−PWM−OFF PWM Off Threshold Voltage
- 10 V
- VDD−OFF Turn−Off Threshold Voltage
- 8 V
- IDD−ST Startup Current VDD = VDD−ON − 0.16 V, GATE Open
- 10 mA
- IDD−OP Operating Current VDD = 15 V, fS = 60 kHz, CL = 2 nF
- 4.5 mA
- VDD−OVP VDD Over−Voltage−Protection (Latch−Off)
- 27 V
- IDD−LATCH VDD OVP Latch−Up Holding Current VDD = 5
- 42 mA
- VHV−MIN Minimum Startup Voltage on Pin
- 50 V
- IOZ Bias Current FB =
- 1.2 mA
- VOZ Zero Duty−Cycle Input Voltage
- 1.0 V
- VFB−OLP Open Loop Protection Threshold Voltage
- 4.2 V
- VDET−OVP Comparator Reference Voltage 2
- 2.55 V
- VV−HIGH Output High Voltage
- 4.5 V
- VV−LOW Output Low Voltage
- 0.5 V
- IDET−SOURCE Maximum Source Current VDET = 0
- 1 mA
- VDET−HIGH Upper Clamp Voltage IDET = −1 mA
- 5 V
- VDET−LOW Lower Clamp Voltage IDET = 1 mA
- 0.3 V
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Frequently asked questions
Common pre-quotation questions and selection notes to help you verify key parameters and sourcing before requesting a quote.
How do I verify the part is genuine / avoid counterfeit?
Buy only from authorized or franchised channels. On receipt, check: (1) laser-etched markings that solvent will not remove; (2) batch / lot code consistent between label and device; (3) original reel or tube packaging; (4) request traceability documents (CoC, date code). For critical parts, third-party X-ray / decapsulation testing is recommended.
How do I read the markings / date code on a chip?
Most active ICs use a 4-digit date code YYWW (year + week, e.g. 2345 = 2023 week 45). The top mark is manufacturer logo + base part number + lot code. For SMD code lookup, search by "marking code + package" on AllDataSheet / Octopart / LCSC.
What does the package code mean (TO-220, SOT-23, QFP…)?
Package codes describe the physical form factor and pin layout — critical when sourcing, because electrically equivalent parts in different packages will not fit the PCB. Common: TO-220 (3-terminal power), SOT-23 (3-pin small signal), DIP / SOIC (through-hole / SMD ICs), QFP / QFN (MCUs, processors).
What if my original model is discontinued (EOL / NRND)?
Three options: (1) the manufacturer’s recommended replacement; (2) franchised distributor legacy stock; (3) a functionally compatible cross-brand part — provided pinout and key parameters match. Always evaluate on a real board before mass swap.
What is the minimum order quantity (MOQ) and lead time?
We support both sample and volume orders. Minimum order quantity, stock availability and lead time are confirmed per inquiry — tell us your model and quantity and we will quote. Sample quantities for design validation are supported.
Can I get the datasheet and samples?
The full datasheet is linked on this page. For parts without a direct datasheet, we can locate the manufacturer document on request. Sample requests are supported — contact us with your model and quantity.
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.