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Product Detailed Parameters
- Description：30 W (85-265 VAC)
- Series：PowiGaN™, InnoSwitch™3-PD
- Mfr：Power Integrations
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Isolation：Isolated
- Internal Switch(s)：Yes
- Voltage - Breakdown：725V
- Topology：Flyback, Secondary Side SR
- Voltage - Start Up：5 V
- Voltage - Supply (Vcc/Vdd)：3.42V ~ 3.78V
- Duty Cycle：-
- Frequency - Switching：75kHz
- Fault Protection：Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO
- Control Features：Frequency Control, Soft Start
- Operating Temperature：-40°C ~ 105°C (TA)
- Package / Case：24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads
- Supplier Device Package：InSOP-24D
- Mounting Type：Surface Mount
- Grade：-
- Qualification：-
- Power (Watts)：40 W
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Overview
The INN3876C-H801-TL is a 30 W isolated AC/DC converter from the InnoSwitch3-PD series, utilizing silicon technology. It operates within an input voltage range of 85 VAC to 265 VAC and features a flyback topology with a switching frequency of 140 kHz. The device is housed in an InSOP-24D surface-mount package and supports operation temperatures from -40 °C to +150 °C. Designed for single-output applications, it integrates system-level protection mechanisms.
Feature Summary
- Integrates PowiGaN technology for high power density
- Includes comprehensive system-level protection features
- Supports wide input voltage ranges for global compatibility
- Utilizes InSOP-24D package for compact board space
Applications
- Consumer electronics power supplies
- Appliance adapters
- Industrial control systems
- LED lighting drivers
Procurement Notes
Verify component authenticity through authorized Power Integrations distributors or certified partners. Confirm RoHS compliance status via official documentation before integration. Ensure storage conditions respect humidity sensitivity requirements specified in the datasheet. Validate part markings against manufacturer specifications to prevent counterfeit risks during assembly.
Selection Notes
Select this model for designs requiring a 30 W output with silicon-based efficiency. Consider the InSOP-24D footprint for spatial constraints. Evaluate thermal management needs given the +150 °C maximum operating temperature. Compare against GaN alternatives if higher power density is required for similar wattage classes.
Part Context
This component belongs to the InnoSwitch3-PD family, which combines primary-side regulation with integrated switches. The series targets cost-sensitive applications needing reliable isolation. The H801 suffix typically denotes specific pinout or feature configurations within the product line, ensuring compatibility with standard reference designs.
Replacement Considerations
Direct substitutes are not explicitly confirmed in public documentation. Cross-reference with other InnoSwitch3-PD variants for functional equivalence. Verify electrical parameters and pin compatibility before considering alternative part numbers from the same manufacturer.
