Texas Instruments

Ref. [hkintexasinstruments20220620][hkinbrandcloudAMpd]

Texas Instruments has been making progress possible for decades. We are a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. Our products help our customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs.

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Description

IC REG CTRLR BUCK PWM 28ETSSOP Series: - Applications: Number of Outputs: 2 Frequency - Max: 424kHz Voltage - Input: Duty Cycle: 0.989 Voltage - Output: Voltage - Supply: 4.5 V ~ 36 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40~C ~ 125~C Package / Case: 28-TSSOP (0.173, 4.40mm Width) Exposed Pad Supplier Device Package: 28-HTSSOP

Part Number LM5642XMHX
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand Texas Instruments
Description IC REG CTRLR BUCK 28ETSSOP
Series -
Packaging Tape & Reel (TR)
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 2
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 36 V
Frequency - Switching 375kHz
Duty Cycle (Max) 98.9%
Synchronous Rectifier Yes
Clock Sync Yes
Serial Interfaces -
Control Features Current Limit, Enable, Soft Start
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 28-HTSSOP
Image Integrated Circuits (ICs)
Lowest Price: $0.72   Highest Price: $3.82
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

LM5642XMHX

Brand:

TI/ST

D/C:
Qty:

6882

Price (USD):

0.72

Company:

MASSTOCK ELECTRONICS LIMITED

Buy
Part Number:

LM5642XMHX

Brand:

TexasIns

D/C:
21+
Qty:

9201

Price (USD):

1.495

Company:

ONSTAR ELECTRONICS CO., LIMITED

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Part Number:

LM5642XMHX

Brand:

TI/CC

D/C:
18+
Qty:

144

Price (USD):

2.27

Company:

Yingxinyuan INT'L (Group) Limited

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Part Number:

LM5642XMHX

Brand:

TI?

D/C:
21+
Qty:

18757

Price (USD):

3.045

Company:

NEW IDEAS INDUSTRIAL CO., LIMITED

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Part Number:

LM5642XMHX

Brand:

TI-BB

D/C:
Qty:

16500

Price (USD):

3.82

Company:

ShenZhen HuaYuanShiTong Technology Co.,Ltd

Buy

LM5642XMHX Ref.

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