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IRS27951SPBF PMIC - Voltage Regulators - DC DC Switching Controllers by Infineon Technologies

IRS27951SPBF is a PMIC - Voltage Regulators - DC DC Switching Controllers model from Infineon Technologies, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers product path. Known package information currently points to 8SOIC under the Infineon Technologies brand listing. IC REG CTRLR BUCK/HALF-BRG 8SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around IRS27951SPBF so buyers can move faster from review to quotation.

RoHS
Datasheet
IRS27951SPBF PMIC - Voltage Regulators - DC DC Switching Controllers by Infineon Technologies | TrustCompo
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Part Number

IRS27951SPBF

Internal code

TCE000116594

Package

8SOIC

Key specifications

Series

-

Min Quantity

1

Description

IC REG CTRLR BUCK/HALF-BRG 8SOIC

key Attributes

-

Technical document

Open The Official Datasheet

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View IRS27951SPBF Datasheet

Why request a quote

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RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

Globally recognized certifications

4 certifications

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ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

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How to order this product

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1

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2

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3

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Structured product content

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Product overview

Overview


The IRS2108/IRS21084 are high voltage, high speed power MOSFET and IGBT drivers with dependent high- and low-side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction.
The logic input is compatible with standard CMOS or LSTTL output, down to 3.3 V logic.
The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction.
The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side configuration which operates up to 600 V.
Features
• Floating channel designed for bootstrap operation
• Fully operational to +600 V
• Tolerant to negative transient voltage, dV/dt immune
• Gate drive supply range from 10 V to 20 V
• Undervoltage lockout for both channels
• 3.3 V, 5 V, and 15 V input logic compatible
• Cross-conduction prevention logic
• Matched propagation delay for both channels
• High-side output in phase with HIN input
• Low-side output out of phase with LIN input
• Logic and power ground +/- 5 V offset
• Internal 540 ns deadtime, and programmable up to 5 µs with one external RDT resistor (IRS21084)
• Lower di/dt gate driver for better noise immunity
• RoHS compliant

Fast scan

Popular Specs Surfaced First

Export Classifications & Environmental

RoHS Status

ROHS3 Compliant

Export Classifications & Environmental

REACH SVHC

No SVHC

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

2 (1 Year)

Export Classifications & Environmental

ECCN Code

EAR99

Product Attribute

Lead Free

Lead Free

Product Attribute

Packaging

Tube

RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
2 (1 Year)
ECCN Code
EAR99
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Published
2010
Part Status
Discontinued
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Package / Case
8-SOIC (0.154, 3.90mm Width)
Subcategory
Switching Regulator or Controllers
Manufacturer
Infineon Technologies
Operating Temperature
-40°C~150°C TJ
Width
4mm
Height
1.5mm
Mount
Surface Mount
Length
5mm
Number Of Pins
8
Number Of Terminations
8
Max Input Voltage
18V
Number Of Outputs
2
Nominal Supply Current
300mA
Output Current
900mA
Contents
65 ns
Synchronous Rectifier
Yes
Output Type
Transistor Driver
Clock Sync
No
Sub-Categories
PMIC - Voltage Regulators - DC DC Switching Controllers
Output Voltage
18V
Min Input Voltage
12V
Max Output Voltage
18.3V
Data Encoding/Decoding Method
-300mV
Max Power Dissipation
833mW
Serial Interfaces
PUSH-PULL
Duty Cycle (Max)
50%
Data Rate (Max)
RESONANT CONTROL
Display & Interface Controllers
Step-Down, Step-Up/Step-Down
ESD Protection
Buck, Half-Bridge
Manufacturer'S Part No.
IRS27951SPBF
Base Part Number
IRS27951SPBF
Turn On Delay Time
300 ns
Analog IC - Other Type
SWITCHING REGULATOR
Turn-Off Delay Time
300 ns
Control Features
Enable, Frequency Control
Rise Time
200ns
Function
VOLTAGE-MODE
Frequency - Switching
Up to 500kHz
Output Configuration
Positive, Isolation Capable
RF Family\/Standard
15V
Nominal Input Voltage
18V
Max Frequency
500kHz
Power Consumption
833mW
Voltage - Supply (Vcc/Vdd)
12V~18V

Common questions

Product FAQ

Quick answers for buyers reviewing IRS27951SPBF, stock, documentation, and sourcing steps.

What is IRS27951SPBF?

IRS27951SPBF is a PMIC - Voltage Regulators - DC DC Switching Controllers component from Infineon Technologies. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for IRS27951SPBF?

IRS27951SPBF is listed with package reference 8SOIC. The current product description is IC REG CTRLR BUCK/HALF-BRG 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is IRS27951SPBF available in stock?

This page currently shows 91154 units in stock and 87375 units available for IRS27951SPBF. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for IRS27951SPBF?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for IRS27951SPBF by Infineon Technologies. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for IRS27951SPBF?

Yes. This page links to the datasheet for IRS27951SPBF by Infineon Technologies, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify IRS27951SPBF before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for IRS27951SPBF before approving the order.

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