Adapters & Power SuppliesCode f0dee0249d

Infineon ICE3BR1765J Off-Line SMPS Controller IC

Name: Infineon ICE3BR1765J Off-Line SMPS Controller IC
SKU: f0dee0249d
Price: 100 PKR
Availability: InStock

Marked "ICE3BR1765J" on the package with Infineon's logo, this is Infineon's ICE3BR1765J , an off-line Switched-Mode Power Supply (SMPS) current-mode PWM…

Rs 100

In stock Price updated 15 Nov 2026

Total: Rs 100

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Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
Cash on deliveryPay when your parcel arrives
7-day checking warrantyDead-on-arrival items replaced
Packed with careAnti-static & padded packaging

Highlights

Switch-Mode Power Supplies (SMPS) for TVs, set-top boxes, and monitors
Auxiliary power supplies for home appliances and industrial controllers
AC-DC power adapters, set-top box power, and chargers
Low-standby-power off-line flyback converters
1 x Infineon ICE3BR1765J Off-Line SMPS Controller IC (PG-DIP-8)

Specifications

Type: Off-Line Current Mode PWM Controller with Integrated 650V CoolMOS®
Manufacturer: Infineon Technologies
Package Marking: ICE3BR1765J / H2305/S3E / PF2468597GU
Switching Frequency: 65 kHz (fixed with built-in frequency jittering)
Max Duty Cycle: 75%

About this product

Description

Marked "ICE3BR1765J" on the package with Infineon's logo, this is Infineon's ICE3BR1765J , an off-line Switched-Mode Power Supply (SMPS) current-mode PWM controller with an integrated 650V CoolMOS® MOSFET (part of the CoolSET® F3R series). Designed for high-efficiency flyback converters, it integrates both the high-voltage power switch and the controller circuit into a single DIP-8 package.

It features built-in frequency jittering to lower EMI noise, Active Burst Mode for ultra-low standby power consumption, and comprehensive protection mechanisms (overload, open-loop, over-temperature, and over-voltage) with auto-restart capability.

Key Specifications

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Drain-Source Breakdown Voltage ( $V_{DS}$ ): 650V

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$R_{DS(ON)}$ , max: $1.70\,\Omega$ at $T_J = 25^\circ\text{C}$

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