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A4450KESTR-J

A4450KESTR-J

Switching Controllers BUCK BOOST CONTROLLER w/INTEGRATED BUCK MOSFET

Mfr Part #

A4450KESTR-J

Life Cycle

HSN Code

85423100

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Suppliers

DigiKey Electronics

DigiKey Electronics

Stock : 0

Packaging Type

-

VendorPart#

2156-A4450KESTR-J-ND

Factory Lead Time

0 Days

Ware House

US Warehouse

Date Code

Min: 199
Mult: 1

0

DigiKey Electronics

DigiKey Electronics

Stock : 8500

Packaging Type

Digi-Reel®

VendorPart#

620-A4450KESTR-JDKR-ND

Ware House

US Warehouse

HTS Code

8542390060

Date Code

Within 2 years

Min: 1
Mult: 1

DigiKey Electronics

DigiKey Electronics

* US shipping restriction from digikey

RESTRICTED*


Packaging Type

Digi-Reel®

VendorPart#

620-1804-6-ND

Factory Lead Time

0 Days

Ware House

US Warehouse

HTS Code

8542.39.0001

Date Code

Within 2 years

Min: 0
Mult: 0

0

DigiKey Electronics

DigiKey Electronics

Stock : 8500

Packaging Type

Cut Tape (CT)

VendorPart#

620-A4450KESTR-JCT-ND

Ware House

US Warehouse

HTS Code

8542390060

Date Code

Within 2 years

Min: 1
Mult: 1

DigiKey Electronics

DigiKey Electronics

Stock : 0

Packaging Type

Tape & Reel (TR)

VendorPart#

620-A4450KESTR-JTR-ND

Factory Lead Time

0 Days

Ware House

US Warehouse

HTS Code

8542390060

Date Code

Within 2 years

Min: 1500
Mult: 1500

0

DigiKey Electronics

DigiKey Electronics

* US shipping restriction from digikey

RESTRICTED*


Packaging Type

Cut Tape (CT)

VendorPart#

620-1804-1-ND

Factory Lead Time

0 Days

Ware House

US Warehouse

HTS Code

8542.39.0001

Date Code

Within 2 years

Min: 0
Mult: 0

0

DigiKey Electronics

DigiKey Electronics

Stock : 0

Packaging Type

Tape & Reel (TR)

VendorPart#

620-1804-2-ND

Factory Lead Time

0 Days

Ware House

US Warehouse

HTS Code

8542.39.0001

Date Code

Within 2 years

Min: 9000
Mult: 9000

0

Mouser Electronics

Mouser Electronics

Stock : 9000

Packaging Type

-

VendorPart#

250-A4450KESTR-J

Ware House

US Warehouse

HTS Code

8542310001

Date Code

Within 2 years

Min: 1
Mult: 1

Specifications

Clock Sync

Yes

Control Features

Enable, Frequency Control, Soft Start

Current - Output

2A

Duty Cycle (Max)

-

Frequency - Switching

250kHz ~ 2.2MHz

Function

Step-Up/Step-Down

Mounting Type

Surface Mount

Number of Outputs

1

Operating Temperature

-40°C ~ 150°C (TJ)

Output Configuration

positive

Output Phases

1

Output Type

Transistor Driver

Package / Case

20-WFQFN Exposed Pad

Packaging

Tape & Reel (TR)

Part Status

Active

Serial Interfaces

-

Supplier Device Package

20-QFN (4x4)

Synchronous Rectifier

No

Topology

buck-boost

Voltage - Input (Max)

36V

Voltage - Input (Min)

3V

Voltage - Output (Max)

-

Voltage - Output (Min/Fixed)

-

Voltage - Supply (Vcc/Vdd)

3V ~ 36V