View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Netherlands(Nederland) Spain(español) Turkey(Türk dili) Israel(עִבְרִית) Denmark(Dansk) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Philippines(Pilipino)
Africa, India and Middle East
India(हिंदी)
North America
United States(English) Canada(English) Mexico(español)
HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersLM51521QRGRRQ1
LM51521QRGRRQ1 Image
Image may be representation.
See specifications for product details.

LM51521QRGRRQ1 - Texas Instruments

Manufacturer Part Number
LM51521QRGRRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM51521QRGRRQ1
ECAD Model
Parts Description
AUTOMOTIVE 2.2 MHZ WIDE VIN LOW
Detailed Description
Package
20-VFQFN Exposed Pad
Data sheet
LM5152x-Q1.pdf
RoHs Status
ROHS3 Compliant
In stock: 19844

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity

Specifications

LM51521QRGRRQ1 Tech Specifications
Texas Instruments - LM51521QRGRRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM51521QRGRRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 0.8V ~ 42V  
Topology Boost  
Synchronous Rectifier Yes  
Supplier Device Package 20-VQFN (3.5x3.5)  
Series Automotive, AEC-Q100  
Serial Interfaces -  
Package / Case 20-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Product Attribute Attribute Value  
Output Phases 1  
Output Configuration Positive  
Operating Temperature -40°C ~ 150°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount, Wettable Flank  
Function Step-Up  
Frequency - Switching 100kHz ~ 2.2MHz  
Duty Cycle (Max) 80%, 94%  
Control Features Dead Time Control, Enable, Frequency Control, Ramp, Soft Start, Tracking  
Clock Sync Yes  

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM51521QRGRRQ1

Product Attribute LM51521QRGRRQ1 LM51561HPWPR LM51551QDSSRQ1 LM5146QRGYRQ1
Part Number LM51521QRGRRQ1 LM51561HPWPR LM51551QDSSRQ1 LM5146QRGYRQ1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mounting Type Surface Mount, Wettable Flank Surface Mount Surface Mount, Wettable Flank -
Clock Sync Yes No Yes -
Synchronous Rectifier Yes No No -
Control Features Dead Time Control, Enable, Frequency Control, Ramp, Soft Start, Tracking Current Limit, Enable, Frequency Control, Power Good, Soft Start Soft Start -
Output Type Transistor Driver Transistor Driver Transistor Driver -
Series Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100
Number of Outputs 1 1 1 -
Function Step-Up Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down -
Output Phases 1 1 1 -
Voltage - Supply (Vcc/Vdd) 0.8V ~ 42V 2.97V ~ 60V 2.97V ~ 45V -
Duty Cycle (Max) 80%, 94% 93% 93% -
Serial Interfaces - - - -
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 125°C -40°C ~ 150°C (TJ) -
Topology Boost Boost, Flyback, SEPIC Boost, Flyback, SEPIC -
Frequency - Switching 100kHz ~ 2.2MHz 100kHz ~ 2.2MHz 100kHz ~ 2.2MHz -
Supplier Device Package 20-VQFN (3.5x3.5) 14-HTSSOP 12-WSON (3x2) -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Output Configuration Positive Positive Positive -
Package / Case 20-VFQFN Exposed Pad 14-PowerTSSOP (0.173", 4.40mm Width) 12-WFDFN Exposed Pad -

LM51521QRGRRQ1 Datasheet PDF

Download LM51521QRGRRQ1 pdf datasheets and Texas Instruments documentation for LM51521QRGRRQ1 - Texas Instruments.

Datasheets
LM5152x-Q1.pdf

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

View More
LM51521QRGRRQ1 Image

LM51521QRGRRQ1

Texas Instruments
32D-LM51521QRGRRQ1

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB