Attribute
Description
Manufacturer Part Number
A81805KESJSR
Description
IC REG BUCK 3.3V 2.5A 20QFN
Manufacturer Lead Time
1 week
Note : GST will not be applied to orders shipping outside of India

Stock:

Distributor: 127

Quantity Unit Price Ext. Price
6000 ₹ 87.66000 ₹ 5,25,960.00

Stock:

Distributor: 117


Quantity Unit Price Ext. Price
6000 ₹ 94.56000 ₹ 5,67,360.00
2500 ₹ 104.59000 ₹ 2,61,475.00
1000 ₹ 108.21000 ₹ 1,08,210.00
500 ₹ 111.63000 ₹ 55,815.00
250 ₹ 115.80000 ₹ 28,950.00
100 ₹ 122.70000 ₹ 12,270.00
25 ₹ 137.17000 ₹ 3,429.25
10 ₹ 150.30000 ₹ 1,503.00
1 ₹ 203.43000 ₹ 203.43

Stock:

Distributor: 113


Quantity Unit Price Ext. Price
6000 ₹ 120.24000 ₹ 7,21,440.00

Stock:

Distributor: 108


Quantity Unit Price Ext. Price
1 ₹ 200.25000 ₹ 200.25
10 ₹ 148.63000 ₹ 1,486.30
25 ₹ 135.28000 ₹ 3,382.00
100 ₹ 121.04000 ₹ 12,104.00
250 ₹ 114.81000 ₹ 28,702.50
500 ₹ 110.36000 ₹ 55,180.00
1000 ₹ 106.80000 ₹ 1,06,800.00
2500 ₹ 103.24000 ₹ 2,58,100.00
6000 ₹ 93.45000 ₹ 5,60,700.00

Product Attributes

Type Description
Category
Import Duty Classification -
Product Series Line -
IC Encapsulation Type Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Availability Status Active
Primary Function Mode Step-Down
Output Setup Options Positive
Circuit Topology Design Buck
Exit Signal Category Fixed
Signal Output Quantity 1
Minimum Input Voltage 3.5V
Maximum Input Voltage 36V
Minimum Fixed Output 3.3V
Peak Output Voltage -
Output Delivery Amps 2.5A
Switching Cycle Rate 400kHz ~ 2.5MHz
Sync Rectification Mode Yes
Ambient Temp Range -40°C ~ 150°C (TJ)
Quality Grade Level -
Certification Qualification -
Attachment Mounting Style Surface Mount, Wettable Flank
Component Housing Style 20-VFQFN Exposed Pad
Vendor Package Type 20-QFN (4x4)

Description

Yields output current measured at 2.5A. Engineered for a 400kHz ~ 2.5MHz switching frequency ideal for high-speed electronic uses. Engineered with Step-Down features for versatile component usage. The input voltage established at 3.5V for reliable performance. Mounting configuration Surface Mount, Wettable Flank for structural stability. Overall outputs 1 for device connections. Temperature range -40°C ~ 150°C (TJ) for environmental conditions impacting thermal efficiency. Preferences Positive for establishing system output configurations. Type Fixed for ensuring compatibility with output systems. Type of housing Tape & Reel (TR)Cut Tape (CT)Digi-Reel® for safeguarding or transporting components. Style of the enclosure/case 20-VFQFN Exposed Pad that offers mechanical and thermal protection. Type of package 20-QFN (4x4) that preserves the integrity of the device. Product status Active concerning availability and lifecycle. Supplier package type 20-QFN (4x4) for component selection. The ability for synchronous rectification Yes to improve energy efficiency. Layout design Buck for electrical systems or configurations. Maximum input voltage 36V for safeguarding. Minimum input voltage 3.5V for operation. The lowest or steady output voltage 3.3V for circuits.