INN2105K [Power Integrations]

Name: INN2105K
Brand: Power Integrations
SKU: INN2105K
Availability: InStock

Part No:

INN2105K

Category:

Power Supplies

Manufacturer:

Power Integrations

Description:

InnoSwitch-CE Family Off-Line CV/CC Flyback Switcher IC with Integrated 650 V MOSFET, Sync-Rect and Feedback with High Output Current (>2 A) Capability

RoHS Status:

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Input Voltage Range

85-265 VAC

Isolation Voltage

>3500 VAC

RoHS Status

RoHS Compliant

RoHS Status

RoHS Compliant

Safety Approvals

UL1577, TUV (EN60950)

Package

eSOP-R16B

Emi Compliance

EN61000-4-8 (100A/m), EN61000-4-9 (1000A/m)

Feedback Reference

1.265V

Hipot Test

6kV DC/1 sec

INN21x3K3 Continuous Power

12W

INN21x3K3 Peak Power

15W

INN21x4K3 Continuous Power

15W

INN21x4K3 Peak Power

20W

INN21x5K3 Continuous Power

20W

INN21x5K3 Peak Power

25W

Integrated Mosfet Voltage

650V

No Load Consumption (AT 230 VAC)

<10mW at 230 VAC

Oscillator Frequency

100kHz

Safety Insulation

Reinforced

Synchronous Rectifier Threshold

-24mV

Thermal Hysteresis

75°C

Thermal Shutdown

142°C

Products Detail

The InnoSwitch-CE family of ICs dramatically simplify the development and manufacturing of low-voltage, high current power supplies. The devices incorporate both primary and secondary controllers, with sense elements and a safety-rated feedback mechanism into a single IC. It features high integration, compact footprint, EcoSmart energy efficiency, and advanced protection/safety features.

Key Features

Highly Integrated: flyback controller, 650 V MOSFET, secondary-side sensing, synchronous rectification driver
FluxLink integrated HIPOT-isolated feedback
Exceptional CV accuracy
Adjustable output current
EcoSmart: <10 mW no-load at 230 VAC
Advanced Protection: Primary sensed output OVP, Secondary sensed output overshoot clamp, Secondary sensed output OCP, Hysteretic thermal shutdown, Input voltage monitor
Safety: HIPOT 6kV, Reinforced insulation, >3500VAC isolation, UL1577, TUV, EN61000-4-8/9
Green: Halogen free, RoHS

Application scenarios

High current charger and adapters for mobile devices
Consumer electronics (set top boxes, networking, gaming)

Documents

Datasheets:

InnoSwitch-CE Family~

Product FAQ

1. Is INN2105K available for RFQ?

Yes. INN2105K by Power Integrations is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for INN2105K?

Pricing for INN2105K can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of INN2105K?

INN2105K is a Power Integrations Power Supplies with No Load Consumption (AT 230 VAC): <10mW at 230 VAC and Synchronous Rectifier Threshold: -24mV. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for INN2105K?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can INN2105K be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to INN2105K?

Yes. If INN2105K is unavailable, obsolete, or does not meet your required lead time, we can help check similar Power Integrations Power Supplies parts or compatible alternatives.

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