Mfr Part #:

FSL136MR

Mfr Name: N-A

The FSL136MR is an integrated Pulse Width Modulator (PWM) and SenseFET from Fairchild Semiconductor, designed for high-performance offline Switch-Mode Power Supplies (SMPS). It operates with a maximum input voltage of 650V and can deliver up to 2.41A of output current.

✓ Total Stock: 115 pcs

$ Price Range: $165.89

FSL136MR Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ACK ELEKTRONIK ✓ Non-Authorised Inventory information	115 pcs On Request	115 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

FSL136MR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	N-A
Mounting Type	Through Hole
Number of Outputs	1
Operating Voltage	26V
Power Dissipation	26W
Supply Current	3.5mA
Voltage	7V

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FSL136MR Description

Short technical summary and product information.

The FSL136MR by Fairchild Semiconductor is an integrated Pulse Width Modulator (PWM) and SenseFET designed for high-performance offline Switch-Mode Power Supplies (SMPS) requiring minimal external components. This device incorporates several protection and control features, including Under-Voltage Lockout (UVLO), Leading-Edge Blanking (LEB), thermal shutdown (TSD), and a frequency generator for EMI attenuation.

Key electrical specifications include a minimum input voltage of 9V and a maximum input voltage of 650V, with a nominal operating voltage of 26V. It supports a nominal input voltage of 15V and provides an output current ranging from a typical 2.15A to a maximum of 2.41A. The maximum power dissipation is rated at 26W.

This component features a DIP package and is designed for through-hole mounting. It operates within a temperature range of -40°C to 85°C. The FSL136MR offers good soft-start performance and includes temperature-compensated precision current sources for loop compensation and fault protection circuitry.

FSL136MR Quick Information

Product Type: Integrated Power Switch

Canonical Name: FSL136MR Integrated Pulse Width Modulator (PWM) and SenseFET

Subcategory: SMPS Controllers

FSL136MR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

FSL136MR Estimated Pricing

Qty	Low	High
1+	$165.89	$165.89

Estimated market price range - modelled values for guidance only, not live distributor offers.

FSL136MR Features

Integrated PWM and SenseFET for SMPS.
Wide 650V maximum input voltage rating.
Up to 2.41A maximum output current.
Includes UVLO, LEB, and TSD protection.
DIP package for through-hole mounting.

FSL136MR Applications

High-performance offline SMPS.
Switch-mode power supplies.
Consumer electronics power.
Industrial power systems.

FSL136MR FAQs

5 frequently asked questions generated from this part’s specifications.

What is the maximum input voltage for the FSL136MR?

The maximum input voltage for the FSL136MR is 650V.

What is the maximum output current of the FSL136MR?

The FSL136MR can deliver a maximum output current of 2.41A.

What type of package does the FSL136MR come in?

The FSL136MR comes in a DIP package.

What is the operating temperature range for the FSL136MR?

The FSL136MR operates within a temperature range of -40°C to 85°C.

What protection features are included in the FSL136MR?

The FSL136MR includes Under-Voltage Lockout (UVLO), Leading-Edge Blanking (LEB), and Thermal Shutdown (TSD) protection.