Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Home > Products > Integrated Circuits (ICs) > Power Management (PMIC) > AC DC Converters, Offline Switches

Infineon Technologies ICE3AR1580VJZXKLA1

Name: ICE3AR1580VJZXKLA1
Brand: Infineon Technologies
SKU: ICE3AR1580VJZXKLA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: ICE3AR1580VJZXKLA1

Manufacturer:: Infineon Technologies

Category:: AC DC Converters, Offline Switches

Package:: 8-DIP (0.300", 7.62mm), 7 Leads

Datasheet:: ICE3AR1580VJZXKLA1.pdf

Description:: IC OFFLINE SWITCH FLYBACK 7DIP

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:1,768

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Product details

Overview

ICE3AR1580VJZXKLA1 from Infineon Technologies is an off-line AC/DC current-mode PWM controller IC with integrated 800 V avalanche-rugged CoolMOS™ transistor, startup cell, input overvoltage protection (OVP), and frequency jittering - housed in a PG-DIP-7 package. It delivers 57 W at 230 VAC ±15%, operates at a fixed 100 kHz switching frequency, and achieves <100 mW standby power via Active Burst Mode for adapter and auxiliary power supply applications.

For engineers reviewing the ICE3AR1580VJZXKLA1 datasheet, ICE3AR1580VJZXKLA1 pinout, ICE3AR1580VJZXKLA1 application, or ICE3AR1580VJZXKLA1 equivalent, key selection criteria include integrated 800 V MOSFET rating, input OVP configurability via BV pin, Active Burst Mode entry/exit level selectability, propagation delay compensation, and ±5% current-limiting tolerance under varying load and temperature conditions.

Technical Context

This device implements a BiCMOS-based current-mode control architecture with a dedicated startup cell enabling direct high-voltage AC line connection. Its PWM section integrates a 100 kHz oscillator with jittering, soft gate drive (50 Ω turn-on resistor), and precise peak-current sensing referenced to the CS pin.

The control unit embeds patented Active Burst Mode with selectable entry/exit thresholds, extendable blanking (20 ms base + adjustable), and auto-restart protection covering overtemperature (50°C hysteresis), VCC OVP/UVLO, open-loop, and overload conditions - all coordinated through the BV and FBB pins.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	800 V - Enables direct operation from universal AC input (85–270 VAC) with robust avalanche ruggedness for surge immunity.
f_SW	100 kHz (fixed, jittered) - Reduces EMI peaks via frequency modulation while maintaining predictable transformer design and thermal behavior.
R_DS(on)	1.5 Ω @ T_j = 25°C - Defines conduction loss and maximum continuous output power (57 W @ 230 VAC).
I_LIM tolerance	±5% - Ensures accurate, stable power limiting across temperature and process variation without external calibration.
Soft Start	10 ms built-in - Prevents inrush current and output overshoot during power-up in unregulated SMPS designs.
Standby Power	<100 mW - Achieved via Active Burst Mode, meeting stringent EU CoC Tier 2 and Energy Star v6.0 requirements.
OVP Threshold	Adjustable via external resistor divider on BV pin - Allows system-level input overvoltage cutoff independent of mains fluctuations.

Pinout & Package

Package: PG-DIP-7 (7-pin plastic dual in-line package, lead spacing 2.54 mm, body width 9.27 mm, RoHS-compliant, halogen-free mold compound).

Pin/Terminal	Circuit Role	Design Meaning
1 - BV	Input OVP sense / Blanking extension	Configures input overvoltage shutdown threshold and extends blanking window during transient overloads to prevent false triggering.
2 - FBB	Feedback / Burst mode control	Accepts optocoupler feedback signal and sets burst entry/exit levels; enables light-load efficiency optimization.
3 - CS	Current sense / Source node	Senses primary-side current for peak-current-mode control; also serves as source terminal for integrated CoolMOS™.
4 - n.c.	No connect	Internally unconnected; must remain floating per design - no PCB trace or component allowed.
5 - Drain	CoolMOS™ drain terminal	High-side switching node connected directly to transformer primary; rated for 800 V DC and repetitive avalanche energy.
7 - VCC	Controller supply input	Provides bias for internal circuitry; supports wide operating range (10–25 V) with UVLO and OVP protection.
8 - GND	Power and signal reference	Common return for controller logic, gate driver, and current-sense amplifier - requires low-inductance layout to minimize noise coupling.

Key Features

Feature	Design Value
Integrated 800 V CoolMOS™	Eliminates external HV MOSFET and associated gate-drive complexity while providing guaranteed avalanche energy rating for surge robustness.
Active Burst Mode	Reduces switching losses at light loads by dynamically pausing PWM cycles - configurable entry/exit thresholds enable fine-tuned efficiency vs. output ripple trade-off.
Propagation delay compensation	Maintains consistent current-limit accuracy across full load range and burst/non-burst modes by digitally correcting for internal timing skew.
Frequency jittering + soft gate drive	Spreads EMI spectrum and suppresses peak emissions without requiring additional filtering components or layout iterations.
Adjustable input OVP	Allows system designers to set precise AC line overvoltage trip point (e.g., 300 VDC) using two external resistors - independent of brownout functionality.

Applications

Adapter/Charger

Set-Top Box Power Supply

Use Scenario: Universal-input 5 V/3 A USB-C adapter powering smartphones and tablets.

IC Role / Device Role / Timing Role: Primary-side PWM controller and HV switch managing flyback regulation, OVP response, and burst-mode transitions.

Use Value: Enables compact, low-noise design meeting IEC/EN 55032 Class B conducted EMI limits and <100 mW no-load consumption.

Use Scenario: Auxiliary 12 V/0.5 A standby rail in satellite TV receivers with always-on HDMI-CEC functionality.

IC Role / Device Role / Timing Role: Standby power controller delivering regulated voltage during deep-sleep states with rapid wake-up capability.

Use Value: Achieves sub-100 mW standby draw while maintaining fast restart (<500 ms) and reliable brown-in/brown-out recovery.

White Goods Control PSU

Printer Main Power Supply

Use Scenario: Isolated 5 V/1 A control supply for washing machine MCU and display panel in harsh industrial environments.

IC Role / Device Role / Timing Role: Robust main SMPS controller handling wide input transients (e.g., motor commutation spikes) and extended temperature cycling.

Use Value: 800 V CoolMOS™ withstands 4 kV surge events per IEC 61000-4-5; -40°C to +125°C operation ensures reliability across seasonal ambient shifts.

Use Scenario: 24 V/8 A main power stage in laser printer engines requiring stable output during high-duty-cycle fuser heating.

IC Role / Device Role / Timing Role: High-power flyback controller with precise current limiting and thermal foldback to protect transformer and rectifier.

Use Value: ±5% current limit tolerance prevents output overcurrent during paper jam-induced load surges; auto-restart avoids latch-up during intermittent faults.

Equivalent & Alternatives

The following parts are listed as comparable options for similar off-line SMPS controller with integrated HV MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
ICE3AR1580JZ	Lacks input OVP; includes brownout detection and external protection enable pin.	Not suitable where input overvoltage protection is mandatory (e.g., regions with unstable grid voltage).	Select only if brownout monitoring is prioritized over OVP and system-level surge protection is handled externally.
ICE3BR1580VJZ	Same pinout and features but uses 650 V CoolMOS™; lower R_DS(on) (1.3 Ω); reduced V_DS rating.	Lower max input voltage margin - unsuitable for 305 VAC nominal grids or high-surge environments.	Prefer when cost-sensitive designs operate strictly within 265 VAC max and require slightly higher efficiency at mid-load.

Compared with ICE3AR1580JZ and ICE3BR1580VJZ, the ICE3AR1580VJZXKLA1 uniquely combines 800 V ruggedness, input OVP configurability, and Active Burst Mode - making it optimal for globally deployed adapters and white-goods PSUs requiring both safety compliance and ultra-low standby power.

Availability

ICE3AR1580VJZXKLA1 is available at Aetrix Electronics and suitable for adapter/charger designs, set-top box auxiliary supplies, white goods control PSUs, and printer main power stages requiring stable component supply, long-term lifecycle support, and certified RoHS/halogen-free sourcing.

Supply support for ICE3AR1580VJZXKLA1 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Infineon Technologies AG is a German semiconductor manufacturer specializing in power management, automotive, and industrial control ICs, with global R&D and manufacturing infrastructure.

The CoolSET™ F3R family targets cost-sensitive, high-efficiency offline SMPS designs - integrating HV switches and controllers to reduce BOM count, improve reliability, and accelerate time-to-market for consumer and industrial power supplies.

FAQ

What is the purpose of the BV pin on ICE3AR1580VJZXKLA1?

The BV pin serves dual functions: it configures input overvoltage protection (OVP) via an external resistor divider and extends the blanking time during overload events to prevent false current-limit triggering. Its voltage threshold determines both the OVP trip point and the duration of the extended blanking window, enabling coordinated surge and transient protection.

Does ICE3AR1580VJZXKLA1 support external frequency adjustment?

No - the switching frequency is internally fixed at 100 kHz with built-in jittering for EMI reduction. There is no external frequency programming pin or resistor option; frequency stability and jitter profile are factory-trimmed and not user-adjustable.

How does Active Burst Mode reduce standby power below 100 mW?

Active Burst Mode pauses PWM switching cycles during light-load conditions while maintaining regulation via periodic burst pulses. The IC monitors feedback voltage on the FBB pin and enters/exits burst based on programmable thresholds, minimizing switching and gate-drive losses - achieving <100 mW no-load consumption without compromising restart time or output stability.

Can ICE3AR1580VJZXKLA1 replace ICE3AR1580JZ without board changes?

Yes - ICE3AR1580VJZXKLA1 is pin-compatible with ICE3AR1580JZ in the PG-DIP-7 package and shares identical pin functions except for the absence of brownout detection and external protection enable. However, the BV pin's OVP function must be configured with appropriate resistors, and brownout-related circuitry should be omitted or disabled.

ICE3AR1580VJZXKLA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: CoolMOS™, CoolSET™F3R

Package/Case:: 8-DIP (0.300", 7.62mm), 7 Leads

Packaging:: Tube

Product Status:: Active

Output Isolation:: Isolated

Internal Switch(s):: Yes

Voltage - Breakdown:: 800V

Topology:: Flyback

Voltage - Start Up:: 17 V

Voltage - Supply (Vcc/Vdd):: 10.5V ~ 27V

Duty Cycle:: 75%

Frequency - Switching:: 100kHz

Power (Watts):: 57 W

Fault Protection:: Over Load, Over Temperature, Over Voltage

Control Features:: -

Operating Temperature:: -40°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Supplier Device Package:: PG-DIP-7-1

Mounting Type:: Through Hole

ICE3AR1580VJZXKLA1 FAQ

1.How can I place an order for ICE3AR1580VJZXKLA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for ICE3AR1580VJZXKLA1 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for ICE3AR1580VJZXKLA1 reliable?

The price and inventory of ICE3AR1580VJZXKLA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ICE3AR1580VJZXKLA1 is usually 5 days.

3.What payment methods are accepted for ICE3AR1580VJZXKLA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ICE3AR1580VJZXKLA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for ICE3AR1580VJZXKLA1?

ICE3AR1580VJZXKLA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your ICE3AR1580VJZXKLA1 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for ICE3AR1580VJZXKLA1?

For technical support, including ICE3AR1580VJZXKLA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ICE3AR1580VJZXKLA1 requirements.

6.How does Aetrix verify that ICE3AR1580VJZXKLA1 is sourced from the original manufacturer or authorized distributors?

All ICE3AR1580VJZXKLA1 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that ICE3AR1580VJZXKLA1 meets industry standards.

7.What is the process for return or replacement of ICE3AR1580VJZXKLA1?

All ICE3AR1580VJZXKLA1 units undergo pre-shipment inspection (PSI). If there is an issue with ICE3AR1580VJZXKLA1, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The ICE3AR1580VJZXKLA1 part is unused and in its original packaging.

Return procedure for ICE3AR1580VJZXKLA1:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

Tech Hub

2026-07-29 18650 Battery: Voltage, Capacity, Charging and Pack Design

18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…

2026-07-27 Hall Effect Sensor: Working Principle, Types, Circuits and Applications

Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…

2026-07-20 Product Change Notification (PCN) in Electronic Components: Meaning and Supply Chain Response

Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…

2026-07-19 Blend Door Actuator: Symptoms, Location, Reset and Replacement Guide

A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…

2026-07-17 Raspberry Pi Alternatives: Chip-Level Comparison, Compatibility and Replacement Guide

Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…

2026-07-13 How to Test Dynamic Load Response in Low-Voltage High-Current Buck Converters

Engineering guide to dynamic load response testing for high-current buck converters, covering load step setup, slew rate, Vcore undershoot, overshoot, recovery time, probe location, output capacitors a…

2026-07-08 Output Capacitor Selection for High-Current ASIC Vcore Rails

Engineering guide to output capacitor selection for ASIC Vcore rails, covering bulk capacitors, polymer capacitors, MLCC decoupling, DC bias, ESR, ESL, placement, transient response and substitution ri…

2026-07-07 High-Current ASIC Core Power Supply Design: 12-Phase Buck, PMBus and Dynamic Load Response

Engineering guide to high-current ASIC Vcore rails, covering 12-phase buck architecture, PMBus control, dynamic load testing, output capacitor networks, smart power stage selection, thermal design and …

2026-07-06 Voltage Regulator: Types, Circuits, Testing and Selection Guide

Voltage regulator guide covering linear, LDO, 7805, Zener, adjustable, buck, VRM and alternator regulators, with design checks, testing methods, troubleshooting and datasheet-based selection.

2026-06-30 Amplifiers Explained: Types, Circuits, Gain, Classes and Applications

Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…