Rochester ISL6421ER

Manufacturer No:

ISL6421ER

Manufacturer:

Rochester

Package:

32-VFQFN Exposed Pad

Description:

Converter, Satellite Set-Top Box Designs 13V~18V 240 Cel QUAD Specialized Voltage Regulator -20°C~85°C 32 Pins 32 Terminations 32-VFQFN Exposed Pad

Quantity:

Delivery:

Payment:

In Stock :Available

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ISL6421ER information

Rochester ISL6421ER technical specifications, attributes, parameters and parts with similar specifications to Rochester ISL6421ER.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
32-VFQFN Exposed Pad

Surface Mount
YES

Operating Temperature
-20°C~85°C

Packaging
Tube

Pbfree Code
no

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
32

Terminal Finish
NOT SPECIFIED

Applications
Converter, Satellite Set-Top Box Designs

Terminal Position
QUAD

Terminal Form
NO LEAD

Peak Reflow Temperature (Cel)
240

Number of Functions
1

Terminal Pitch
0.5mm

Time@Peak Reflow Temperature-Max (s)
30

Pin Count
32

JESD-30 Code
S-PQCC-N32

Number of Outputs
1

Qualification Status
COMMERCIAL

Input Voltage-Nom
12V

Analog IC - Other Type
SWITCHING CONTROLLER

Voltage - Input
8V~14V

Control Mode
CURRENT-MODE

Output Current-Max
0.95A

Control Technique
PULSE WIDTH MODULATION

Switcher Configuration
BOOST

Switching Frequency-Max
240kHz

Length
5mm

Width
5mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Rochester ISL6421ER.

Datasheets:

rochesterelectronicsllc-isl6421erz-datasheets-8271.pdf

ISL6421ER Overview

There are 1 outputs supported by the voltage regulator. Transport is made easy with the package of 32-VFQFN Exposed Pad. Currently, Tube packages are available for shipping. Volatge output for this voltage controller is 13V~18V. Easy adaptability with the Surface Mount universal mount. It is intended for use in applications such as Converter, Satellite Set-Top Box Designs and others. Ideally, the operating temperature should be set at -20°C~85°C in order to prevent malfunction. The variable voltage regulator input voltage is designed to be 8V~14V. It contains terminals with the number 32. The part has received praise for being a SWITCHING CONTROLLER voltage regulator. Initially, the pinout of the alternator regulator begins with 32 pins. Maximum output current is set to 0.95A.

ISL6421ER Features

Widely used in Converter, Satellite Set-Top Box Designs applications
SWITCHING CONTROLLER analog IC

ISL6421ER Applications

There are a lot of Rochester Electronics, LLC
ISL6421ER Specialized Voltage Regulators applications.

DDR Vooo and V? Voltage Generation
PC Dual Power Supply
Server DDR Power
Desktop Computer
Graphics Cards
Cell Phones
Wireless Modems
PCS Phones
Two-Way Pagers
PHS Phones

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.