Renesas ISL85413FRTZ
$ 1.325
Production
Inventory History
3 month trend: -36.25%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part 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 1.00 - Mar 13, 2015 |
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
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.325
$ 1.06
Stock
164,037
254,441
Authorized Distributors
6
1
Case/Package
-
-
Number of Pins
8
8
Number of Outputs
1
1
Max Output Current
300 mA
300 mA
Switching Frequency
700 kHz
700 kHz
Min Input Voltage
3.5 V
3.5 V
Max Input Voltage
40 V
40 V
Min Output Voltage
600 mV
600 mV
Max Output Voltage
34 V
34 V
Efficiency
92 %
92 %
Synchronous Rectifier
Yes
Yes
Supply Chain
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date2017-10-23
Lifecycle StatusProduction (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 months ago)
Related Parts
Texas InstrumentsLM2841XMK-ADJL/NOPB
4.5V to 42V, 300mA SIMPLE SWITCHER® buck converter in thin SOT-23 6-SOT-23-THIN -40 to 125
Texas InstrumentsLM2841XMKX-ADJL/NOPB
4.5V to 42V, 300mA SIMPLE SWITCHER® buck converter in thin SOT-23 6-SOT-23-THIN -40 to 125
Analog DevicesMAX15462BATA+T
Switching Regulator, Current-mode, 0.62A, 535kHz Switching Freq-Max, BICMOS, PDSO8
Texas InstrumentsTPS40200QDRQ1
Automotive 4.5V to 52V Non-Synchronous Voltage Mode Buck Controller with P-Channel FET Driver 8-SOIC -40 to 125
Analog DevicesMAX1947ETA33+T
Smallest 1.8V Output Step-Up Converter with True Shutdown for 1-/2-Cell Alkaline Handhelds
Descriptions
Descriptions of Renesas ISL85413FRTZ provided by its distributors.
ISL85413 Series 36 V 700 kHz 300 mA Synchronous Buck Regulator - TDFN-8
Wide VIN 300mA Synchronous Buck Regulator
RoHS Compliant Adjustable Positive Surface Mount Switching Regulator IC 125C 700kHz 300mA 50.008559mg
IC REG BUCK SYNC ADJ 0.3A 8TDFN
40Vin 300Ma Synchronous Switching Regulator - 3X3 8Ld Tdfn P Tube Pack, Tdfn/Tqfn (3X3x0.75)(4X3x0.75)(5X3x0.75), Drypack, 429-27S1l3 Label
DC/DC CONV, 3.5V TO 40V, 0.3A, TDFN-EP;
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: -36.25%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
MSL3
MountSurface Mount
Number of Pins8
Number of Terminals8
Weight50.008559 mg
Technical
Efficiency92 %
Part FamilyISL85413
Max Input Voltage40 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current300 mA
Max Output Voltage34 V
Max Supply Voltage40 V
Max Switching Frequency784 kHz
Min Input Voltage3.5 V
Min Operating Temperature-40 °C
Min Output Voltage600 mV
Min Supply Voltage3.5 V
Nominal Input Voltage12 V
Number of Circuits1
Number of Outputs1
Operating Supply Current50 µA
Operating Supply Voltage36 V
Output ConfigurationPositive
Output Current300 mA
Output TypeAdjustable
Output Voltage34 V
Quiescent Current50 µA
RAM Size12 kB
Switching Frequency700 kHz
Sync/AsyncAsynchronous
Synchronous RectifierYes
Temperature GradeAutomotive
TopologyBuck
Dimensions
Height750 µm
Height - Seated (Max)800 µm
Length3 mm
Pitch500 µm
Terminal Pitch500 µm
Width3 mm
Documents
Download datasheets and manufacturer documentation for Renesas ISL85413FRTZ.
Official Datasheet11 years ago
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements