ONSEMI ADT7490ARQZ-REEL

Manufacturer No:

ADT7490ARQZ-REEL

Manufacturer:

ONSEMI

Package:

24-SSOP (0.154, 3.90mm Width)

Description:

Remote Thermal Monitor and Fan Controller with PECI Interface

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

ADT7490ARQZ-REEL information

ONSEMI ADT7490ARQZ-REEL technical specifications, attributes, parameters and parts with similar specifications to ONSEMI ADT7490ARQZ-REEL.

Type
Parameter

Package Type
QSOP-24

MSL Type
3

Container Type
REEL

ICC Max (mA)
5

VCC Min (V)
3

T Max (°C)
125

Case Outline
492B-01

MSL Temp (°C)
260

Container Qty.
2500

Data Transmission Standard
SMBus

VCC Max (V)
3.6

T Min (°C)
-40

Download datasheets and manufacturer documentation for ONSEMI ADT7490ARQZ-REEL.

Datasheet:

b16ee618edad8250d09f1fbf2abbdcef.pdf

Package Drawing:

e740aee0f870fd61a1ea6b44496a2633.pdf

The ADT7490 is a thermal monitor and multiple PWM fan controller for noise-sensitive or power-sensitive applications requiring active system cooling. The ADT7490 includes a local temperature sensor, two remote temperature sensors including series resistance cancellation, and monitors CPU temperature with a PECI interface. The ADT7490 can drive a fan using either a low or high frequency drive signal, and measure and control the speed of up to four fans so they operate at the lowest possible speed for minimum acoustic noise.

Application

Thermal Management

End Product

Notebook and Desktop Computers
Servers
Game Consoles
RFID Reader

Feature

1 local on-chip temperature sensor
2 remote temperature sensors
3-current external temperature sensors with series resistance cancellation (SRC)
PECI interface for CPU thermal information and support of up to 4 PECI inputs on one pin
3 high frequency or low frequency PWM outputs for use with 3-wire or 4-wire fans
4 TACH inputs to measure fan speed
OS independent automatic fan speed control based on thermal information
Dynamic T_MIN control mode to optimize system acoustics
Default startup at 100% PWM for all fans for robust operation

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.