Renesas ISL80019AIRZ-T
$ 1.047
Production
Inventory History
3 month trend: -43.75%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Pin Table
Number
Category
Display Name & Functions
Model Info
| Sourced by | Renesas |
|---|---|
| Date of Release | Aug 13, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version 4.00 - Jul 31, 2014 |
Verification
Based on the style guide and datasheet for this part, three independent electronics engineering experts created:
- 3 versions of the symbol and 2D footprint
- 1 version of the 3D STEP model (STEP format AP-214)
- A colour palette configuration for a manufacturer
All created library files are layer-mapping agnostic and can be easily mapped to your design.
Created symbols and footprints are then compared using the following checks:
Symbol
Automated Checks
- Part number
- Key parameters
- Package code
- Pin names/numbers
- Pin types
Manual Checks
- Pin organization per style guide
Footprint
Automated Checks
- IPC standard
- Silkscreen clearance
- Courtyard excess
- Package outline
- Polarity marking
- Pad size & position verification
3D STEP Model
Manual Checks
- Dimension verification
- Colour palette compliance
- Format compliance
- Mapping orientation to 2D footprint
- Position verification to 2D footprint
A final verification process is performed:
If symbols and footprints match: The part is verified as ECAD Ready
If symbols and footprints don’t match: A Senior Electronics Engineer will review all differences to ensure the part meets the style guide and datasheet requirements
Supply Chain
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date2017-10-20
Lifecycle StatusProduction (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 months ago)
Related Parts
Texas InstrumentsTLV62080DSGT
DC-DC Switching Buck Step Down Regulator, Adjustable, 2.5V-5.5Vin, 500mV-4Vout, 1.2Aout, WSON-8
Texas InstrumentsTLV62080DSGR
1.2A High Efficient Step Down Converter in 2x2mm SON Package 8-WSON -40 to 125
Texas InstrumentsLMR10515XSD/NOPB
5.5Vin, 1.5A Step-Down Voltage Regulator in SOT-23 and LLP 6-WSON -40 to 125
Descriptions
Descriptions of Renesas ISL80019AIRZ-T provided by its distributors.
ISL80019A Series 5.5 V 1.5 A 2.3 MHz Synchronous Buck Regulator - TDFN-8
CURRENT-MODE RoHS Compliant Adjustable Positive Switching Regulator IC 85C 2MHz 1.5A 2mm
Conv DC-DC 2.7V to 5.5V Step Down Single-Out 0.6V to 5.5V 1.5A 8-Pin TDFN EP T/R
No. of Outputs:1Outputs; Topology:Synchronous Buck (Step Down); Input Voltage Min:2.7V; Input Voltage Max:5.5V; Max Output Current:1.5A; IC Case / Package:TDFN; No. of Pins:8Pins; IC Mounting:Surface Mount; Output Voltage - Nom:- RoHS Compliant: Yes
Manufacturer Aliases
Renesas has several brands around the world that distributors may use as alternate names. Renesas may also be known as the following names:
- Renesas Electronics
- Renesas Electronics America Inc
- Renesas Electronics America
- RENESA
- REN
- RENES
- RENESAS TECHNOLOGY CORP
- RENESAS TECHNOLOGY
- Renesas Electronics Corporation
- RENESAS ELECTRONICS CORP
- RENSAS
- RENASAS
- Renesas / Intersil
- RNS
- RENESAS-PB
- RENESASTEC
- RENESES
- Renesas Technology America
- Renesas Design Germany GmbH
- Renesas / IDT
- RENESASE
- RENESAS TECHNOLOGY HONG KONG
- Renesas Electronics Operations Services Limited
- RENEASAS
- RENESAS/M
Inventory History
3 month trend: -43.75%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Contact PlatingTin
MSL3
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Efficiency95 %
Part FamilyISL80019A
Max Input Voltage5.5 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature85 °C
Max Output Current1.5 A
Max Output Voltage5.5 V
Max Supply Voltage5.5 V
Max Switching Frequency2.3 MHz
Min Input Voltage2.7 V
Min Operating Temperature-40 °C
Min Output Voltage600 mV
Min Supply Voltage2.7 V
Nominal Input Voltage3.6 V
Number of Circuits1
Number of Outputs1
Operating Supply Voltage5.5 V
Output ConfigurationPositive
Output Current1.5 A
Output TypeAdjustable
Output Voltage5.5 V
Quiescent Current35 µA
RAM Size8 kB
Switching Frequency2 MHz
Sync/AsyncAsynchronous
Synchronous RectifierYes
Temperature GradeIndustrial
TopologyBuck
Dimensions
Height750 µm
Height - Seated (Max)800 µm
Length2 mm
Pitch500 µm
Terminal Pitch500 µm
Width2 mm
Documents
Download datasheets and manufacturer documentation for Renesas ISL80019AIRZ-T.
Official Datasheet11 years ago
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant
Compliance Statements