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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsNCP1597BMNTWG
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NCP1597BMNTWG - onsemi

Manufacturer Part Number
NCP1597BMNTWG
Manufacturer
onsemi
Allelco Part Number
32D-NCP1597BMNTWG
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 2A 10DFN
Detailed Description
Package
10-VFDFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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In stock: 98540

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Specifications

NCP1597BMNTWG Tech Specifications
onsemi - NCP1597BMNTWG technical specifications, attributes, parameters and parts with similar specifications to onsemi - NCP1597BMNTWG

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 4.68V  
Voltage - Input (Min) 4V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 10-DFN (3x3)  
Series -  
Package / Case 10-VFDFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount, Wettable Flank  
Function Step-Down  
Frequency - Switching 1MHz  
Current - Output 2A  
Base Product Number NCP1597  

Parts Introduction

Manufacturer Part Number

NCP1597BMNTWG

Manufacturer

onsemi

Introduction

Integrated DC-DC switching regulator IC

Provides efficient, cost-effective power conversion solution

Product Features and Performance

Adjustable output voltage from 0.8V to 4.68V

Output current capability up to 2A

1MHz switching frequency

Synchronous rectification for high efficiency

Wide input voltage range: 4V to 5.5V

Operates in temperature range of -40°C to +85°C

Product Advantages

High power conversion efficiency

Small size package (10-VFDFN Exposed Pad)

Integrated compensation minimizes external components

Overcurrent, overvoltage, and thermal protection

Key Technical Parameters

Output Voltage Range: 0.8V to 4.68V

Output Current: Up to 2A

Switching Frequency: 1MHz

Input Voltage Range: 4V to 5.5V

Operating Temperature Range: -40°C to +85°C

Quality and Safety Features

ROHS3 compliant

Overcurrent, overvoltage, and thermal protection

Compatibility

Surface mount, wettable flank package

Application Areas

Portable electronics

Point-of-load power supplies

Industrial and automotive applications

Product Lifecycle

Currently available, no discontinuation information

Key Reasons to Choose This Product

High efficiency and power density

Wide input/output voltage range

Compact size and integrated design

Robust protection features

Suitable for a variety of applications

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi NCP1597BMNTWG

Product Attribute NCP1597BMNTWG NCP1596AMNTWG NCP1595AMNTWG NCP1592PAR2G
Part Number NCP1597BMNTWG NCP1596AMNTWG NCP1595AMNTWG NCP1592PAR2G
Manufacturer onsemi onsemi onsemi onsemi
Series - - - -
Number of Outputs 1 1 1 1
Voltage - Output (Max) 4.68V 5.5V 4.68V 5.4V
Package / Case 10-VFDFN Exposed Pad 6-VDFN Exposed Pad 6-VDFN Exposed Pad 28-TSSOP (0.173', 4.40mm Width) Exposed Pad
Frequency - Switching 1MHz 1.5MHz 1MHz 350kHz, 500kHz, 280kHz ~ 700kHz
Voltage - Output (Min/Fixed) 0.8V 0.8V 0.8V 0.891V
Synchronous Rectifier Yes No Yes Yes
Voltage - Input (Min) 4V 4V 4V 3V
Mounting Type Surface Mount, Wettable Flank Surface Mount Surface Mount Surface Mount
Base Product Number NCP1597 NCP1596 NCP1595 NCP1592
Function Step-Down Step-Down Step-Down Step-Down
Topology Buck Buck Buck Buck
Output Type Adjustable Adjustable Adjustable Fixed
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Supplier Device Package 10-DFN (3x3) 6-DFN (3x3) 6-DFN (3x3) 28-TSSOP-EP
Voltage - Input (Max) 5.5V 5.5V 5.5V 6V
Output Configuration Positive Positive Positive Positive
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TJ)
Current - Output 2A 1.5A 1.5A 6A

NCP1597BMNTWG Datasheet PDF

Download NCP1597BMNTWG pdf datasheets and onsemi documentation for NCP1597BMNTWG - onsemi.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
onsemi RoHS.pdf onsemi REACH.pdf Material Declaration NCP1597BMNTWG.pdf
PCN Packaging
2.73KHz.pdf
PCN Design/Specification
Lead Finish/BOM Update 10/Jul/2015.pdf Copper Wire DFN/QFN Packages 29/Apr/2014.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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NCP1597BMNTWG Image

NCP1597BMNTWG

onsemi
32D-NCP1597BMNTWG

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