STMicroelectronics

Ref. [hkinstmicroelectronics20220620][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (5/5) based on 1 customer reviews
Part Number MAX1844ETP+T
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand STMicroelectronics
Description IC REG CTRLR BUCK 20-TQFN
Series -
Packaging Tape & Reel (TR)
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 5.5 V
Frequency - Switching 200kHz, 300kHz, 450kHz, 600kHz
Duty Cycle (Max) -
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Current Limit, Enable, On Time Control, Power Good
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 20-WFQFN Exposed Pad
Supplier Device Package 20-TQFN (4x4)
Image Integrated Circuits (ICs)
Lowest Price: $0.82   Highest Price: $4.53
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

MAX1844ETPT

Brand:

STMicroel

D/C:
21+
Qty:

9275

Price (USD):

0.82

Company:

Finestock Electronics HK Limited

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Part Number:

MAX1844ETPT

Brand:

STMICROELECT

D/C:
21+
Qty:

5246

Price (USD):

1.7475

Company:

ONSTAR ELECTRONICS CO., LIMITED

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Part Number:

MAX1844ETPT

Brand:

ST/MICRON

D/C:
Qty:

9843

Price (USD):

2.675

Company:

N&S Electronic Co., Limited

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Part Number:

MAX1844ETPT

Brand:

ST

D/C:
21+
Qty:

581

Price (USD):

3.6025

Company:

Cicotex Electronics (HK) Limited

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Part Number:

MAX1844ETPT

Brand:

STMicroelectronics

D/C:
21+
Qty:

9210

Price (USD):

4.53

Company:

HongKong JDG Electronic Co., Limited

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MAX1844ETPT Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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