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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLM2622MMX-ADJ
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LM2622MMX-ADJ - Texas Instruments

Manufacturer Part Number
LM2622MMX-ADJ
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM2622MMX-ADJ
ECAD Model
Parts Description
LM2622 600KHZ/1.3MHZ STEP-UP PWM
Detailed Description
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Data sheet
LM2622MMX-ADJ.pdf
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In stock: 42050

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Specifications

LM2622MMX-ADJ Tech Specifications
Texas Instruments - LM2622MMX-ADJ technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM2622MMX-ADJ

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 1.26V  
Voltage - Output (Max) 12V  
Voltage - Input (Min) 2V  
Voltage - Input (Max) 12V  
Topology Boost  
Synchronous Rectifier No  
Supplier Device Package 8-VSSOP  
Series -  
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)  
Product Attribute Attribute Value  
Package Bulk  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up  
Frequency - Switching 600kHz, 1.3MHz  
Current - Output 1A (Switch)  

Parts Introduction

Manufacturer Part Number

LM2622MMX-ADJ

Manufacturer

Texas Instruments

Introduction

High-Efficiency, Adjustable-Output Step-Up (Boost) Switching Regulator

Product Features and Performance

Integrated power switch and diode

600kHz and 1.3MHz switching frequencies

Adjustable output voltage from 1.26V to 12V

Up to 1A output current

Wide input voltage range from 2V to 12V

Thermal shutdown and current limit protection

Synchronous rectification for high efficiency

Product Advantages

High efficiency up to 90%

Small solution size with integrated power components

Wide input and output voltage range

Adjustable output voltage

Robust protection features

Key Technical Parameters

Input Voltage Range: 2V to 12V

Output Voltage Range: 1.26V to 12V

Output Current: Up to 1A

Switching Frequency: 600kHz, 1.3MHz

Package: 8-VSSOP

Quality and Safety Features

Thermal shutdown protection

Output current limit protection

Compatibility

Wide range of applications including portable electronics, industrial, and automotive

Application Areas

Portable electronics

Industrial equipment

Automotive applications

Product Lifecycle

Current product, no discontinuation or replacement information available

Key Reasons to Choose This Product

High efficiency and performance

Wide input and output voltage range

Adjustable output voltage

Integrated power components for compact solution

Robust protection features for reliable operation

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM2622MMX-ADJ

Product Attribute LM2622MMX-ADJ LM2623AMMX LM2622MM-ADJ LM2621MMX
Part Number LM2622MMX-ADJ LM2623AMMX LM2622MM-ADJ LM2621MMX
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage - Output (Min/Fixed) 1.26V 1.24V 1.26V 1.24V
Topology Boost Boost Boost Boost, SEPIC
Voltage - Input (Max) 12V 14V 12V 14V
Supplier Device Package 8-VSSOP 8-VSSOP 8-VSSOP 8-VSSOP
Frequency - Switching 600kHz, 1.3MHz 300kHz ~ 2MHz 600kHz, 1.3MHz 300kHz ~ 2MHz
Voltage - Input (Min) 2V 0.8V 2V 1.2V
Package Bulk Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Output Type Adjustable Adjustable Adjustable Adjustable
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA) -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA)
Voltage - Output (Max) 12V 14V 12V 14V
Function Step-Up Step-Up Step-Up Step-Up, Step-Up/Step-Down
Output Configuration Positive Positive Positive Positive
Number of Outputs 1 1 1 1
Series - - - -
Current - Output 1A (Switch) 2.2A (Switch) 1A (Switch) 2.85A (Switch)
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Synchronous Rectifier No No No No

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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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LM2622MMX-ADJ Image

LM2622MMX-ADJ

Texas Instruments
32D-LM2622MMX-ADJ

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