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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsISL91107IRTAZ-T
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ISL91107IRTAZ-T - Renesas Electronics America Inc

Manufacturer Part Number
ISL91107IRTAZ-T
Manufacturer
Renesas Electronics Corporation
Allelco Part Number
32D-ISL91107IRTAZ-T
ECAD Model
Parts Description
IC REG BCK BST ADJ 2A 20TQFN
Package
20-WFQFN Exposed Pad
Data sheet
ISL91107IR Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

ISL91107IRTAZ-T Tech Specifications
Renesas Electronics America Inc - ISL91107IRTAZ-T technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - ISL91107IRTAZ-T

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Voltage - Output (Min/Fixed) 1V  
Voltage - Output (Max) 5.2V  
Voltage - Input (Min) 1.8V  
Voltage - Input (Max) 5.5V  
Topology Buck-Boost  
Synchronous Rectifier Yes  
Supplier Device Package 20-TQFN (3x4)  
Series -  
Package / Case 20-WFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up/Step-Down  
Frequency - Switching 2.5MHz  
Current - Output 2A  
Base Product Number ISL91107  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

ISL91107IRTAZ-T

Manufacturer

Renesas Electronics Corporation

Introduction

High-efficiency, multi-mode synchronous buck-boost DC-DC converter for wide input voltage range applications

Product Features and Performance

Adjustable output voltage from 1V to 5.2V

Supports up to 2A output current

Switching frequency of 2.5MHz

Operates in buck, boost, or buck-boost mode depending on input-output voltage conditions

Supports low-power standby mode with automatic transition between different modes

Integrated MOSFETs and compensation components

Product Advantages

Wide input voltage range of 1.8V to 5.5V

High efficiency across a wide load range

Compact 20-pin 3x4mm TQFN package

Enables small solution size for space-constrained applications

Robust protection features including overcurrent, overvoltage, and thermal shutdown

Key Technical Parameters

Input voltage range: 1.8V to 5.5V

Output voltage range: 1V to 5.2V

Output current: up to 2A

Switching frequency: 2.5MHz

Operating temperature range: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Integrated protection features

Compatibility

Surface mount design

Compatible with a wide range of electronic devices and applications

Application Areas

Portable electronics

Wearable devices

IoT applications

USB-powered devices

Battery-powered equipment

Product Lifecycle

Current production model

No known discontinuation plans

Replacement/upgrade options may be available from the manufacturer

Several Key Reasons to Choose This Product

Wide input voltage range and high efficiency across load conditions

Compact size and integrated components enable small solution footprint

Robust protection features for reliable operation

Suitable for a variety of portable and battery-powered applications

Ongoing production and available replacement/upgrade options from the manufacturer

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc ISL91107IRTAZ-T

Product Attribute ISL91107IRTAZ-T ISL91108IIAZ-T7A ISL91107IINZ-T ISL9110AIITNZ-T
Part Number ISL91107IRTAZ-T ISL91108IIAZ-T7A ISL91107IINZ-T ISL9110AIITNZ-T
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Output (Min/Fixed) 1V 1V 3.3V 3.3V
Current - Output 2A 3.7A (Switch) 2A 1.2A
Base Product Number ISL91107 ISL91108 ISL91107 ISL9110
Series - - - -
Output Configuration Positive Positive Positive Positive
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) - -40°C ~ 85°C (TA)
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Frequency - Switching 2.5MHz 2.6MHz 2.5MHz 2.5MHz
Function Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down
Voltage - Input (Min) 1.8V 1.8V 1.8V 1.8V
Topology Buck-Boost Buck-Boost Buck-Boost Buck-Boost
Voltage - Output (Max) 5.2V 5.2V - -
Supplier Device Package 20-TQFN (3x4) 20-WLCSP 15-WLCSP (1.51x2.15) 20-WLCSP
Package / Case 20-WFQFN Exposed Pad 20-UFBGA, WLCSP 15-UFBGA, WLCSP 20-UFBGA, WLCSP
Number of Outputs 1 1 1 1
Synchronous Rectifier Yes Yes Yes Yes
Output Type Adjustable Adjustable Fixed Fixed

ISL91107IRTAZ-T Datasheet PDF

Download ISL91107IRTAZ-T pdf datasheets and Renesas Electronics America Inc documentation for ISL91107IRTAZ-T - Renesas Electronics America Inc.

PCN Packaging
2.73KHz.pdf
HTML Datasheet
ISL91107IR Datasheet.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ISL91107IRTAZ-T Image

ISL91107IRTAZ-T

Renesas Electronics America Inc
32D-ISL91107IRTAZ-T

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