ONSEMI NCV890104MWR2G

Manufacturer No:

NCV890104MWR2G

Manufacturer:

ONSEMI

Package:

12-VDFN Exposed Pad

Description:

Automotive Switching Regulator, Buck, 1.2 A, 2 MHz, Spread Spectrum

Quantity:

Delivery:

Payment:

In Stock :Available

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NCV890104MWR2G information

ONSEMI NCV890104MWR2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCV890104MWR2G.

Type
Parameter

Container Type
REEL

Control Mode
Current Mode

VO Typ (V)
Adjustable

Case Outline
506CE

IO Typ (A)
1.2

fSW Typ (kHz)
2000

Package Type
DFN-12

Container Qty.
3000

Topology
Step-Down

MSL Type
1

MSL Temp (°C)
260

VCC Min (V)
4.5

VCC Max (V)
40

Efficiency (%)
-

Download datasheets and manufacturer documentation for ONSEMI NCV890104MWR2G.

Package Drawing:

553ae34d0bdfa833f82cf7e16ed9d866.pdf

Datasheet:

3e5c385b51662714d265207899eebc53.pdf

The NCV890104 is a fixed−frequency, monolithic, Buck switching regulator intended for Automotive, battery−connected applications that must operate with up to a 36 V input supply. The regulator is suitable for systems with low noise and small form factor requirements often encountered in automotive driver information systems. The NCV890104 is capable of converting the typical 4.5 V to 18 V automotive input voltage range to outputs as low as 3.3 V at a constant switching frequency above the sensitive AM band, eliminating the need for costly filters and EMI countermeasures. A Reset pin signals when the output is in regulation, and a pin is provided to adjust the delay before the RSTB signal goes high. The NCV890104 also provides several protection features expected in Automotive power supply systems such as current limit, short circuit protection, and thermal shutdown. In addition, the high switching frequency produces low output voltage ripple even when using small inductor values and an all−ceramic output filter capacitor − forming a space−efficient switching regulator solution.

Application

Audio
Infotainment
Safety - Vision Systems
Instrumentation

End Product

Automotive

Feature

Internal N−Channel Power Switch
Low VIN Operation Down to 4.5 V
High VIN Operation to 36 V
Withstands Load Dump to 40 V
2 MHz Free−running Switching Frequency
Adjustable Spread Spectrum
Reset with Adjustable Delay
Logic level Enable Input Can be Directly Tied to Battery
1.4 A (min) Cycle−by−Cycle Peak Current Limit
Short Circuit Protection enhanced by Frequency Foldback
±1.75% Output Voltage Tolerance
Output Voltage Adjustable Down to 0.8 V
1.4 Millisecond Internal Soft−Start
Thermal Shutdown (TSD)
Low Shutdown Current
NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
Wettable Flanks DFN (pin edge plating)
These Devices are Pb−Free and RoHS Compliant

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.