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PWM Dual Step Down Dc Dc Converter Semiconductor LM2717MT/NOPB
PWM Dual Step Down Dc Dc Converter Semiconductor LM2717MT/NOPB
PWM Dual Step Down Dc Dc Converter Semiconductor LM2717MT/NOPB
PWM Dual Step Down Dc Dc Converter Semiconductor LM2717MT/NOPB
Specifications
Brand Name :
original
Model Number :
LM2717MT/NOPB
Certification :
Lead free / RoHS Compliant
Place of Origin :
Original Factory
MOQ :
Minimum Order Quantity: 1
Price :
Contact for Sample
Payment Terms :
T/T in advance, Western Union, Xtransfer
Supply Ability :
1000
Delivery Time :
Within 3days
Packaging Details :
Standard Packaging
Manufacturer Part Number :
LM2717MT/NOPB
Type :
integrated circuit
Mounting Type :
Surface Mount Type
delivery address :
shenzhen
Stocking time :
1-3day
Description

LM2717MT/NOPB - NATIONAL SEMICONDUCTOR - DUAL STEP-DOWN DC/DC CONVERTER

Detailed Product Description
High Light:

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offline led driver ic

Quick Detail:

Dual Step-down DC/DC Converter

Description:

The LM2717 is composed of two PWM DC/DC buck (stepdown) converters. The first converter is used to generate a fixed output voltage of 3.3V. The second converter is used to generate an adjustable output voltage. Both converters feature low RDSON (0.16Ω) internal switches for maximum efficiency. Operating frequency can be adjusted anywhere between 300kHz and 600kHz allowing the use of small external components. External soft-start pins for each enables the user to tailor the soft-start times to a specific application.

Each converter may also be shut down independently with its own shutdown pin. The LM2717 is available in a low profile 24-lead TSSOP package ensuring a low profile overall solution.

Applications:

n Fixed 3.3V output buck converter with a 2.2A, 0.16Ω, internal switch

n Adjustable buck converter with a 3.2A, 0.16Ω, internal switch

n Operating input voltage range of 4V to 20V

n Input undervoltage protection

n 300kHz to 600kHz pin adjustable operating frequency

n Over temperature protection

n Small 24-Lead TSSOP package

Specifications:

DatasheetsLM2717
Product Photos24-TSSOP, SOT355-1
Design ResourcesCreate your power design now with TI’s WEBENCH® Designer
Standard Package61
CategoryIntegrated Circuits (ICs)
FamilyPMIC - Voltage Regulators - DC DC Switching Regulators
Series-
PackagingTube
TypeStep-Down (Buck)
Output TypeAdjustable
Number of Outputs2
Voltage - OutputAdj to 1.258V
Voltage - Input4 V ~ 20 V
PWM TypeCurrent Mode
Frequency - Switching300kHz ~ 600kHz
Current - Output2.2A, 3.2A
Synchronous RectifierNo
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / Case24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package24-TSSOP
Catalog Page1013 (CN081 PDF)
For Use WithLM2717MT-ADJEV-ND - BOARD EVALUATION LM2717MT-ADJ
Other Names*LM2717MT/NOPB
*LM2717MTNOPB
LM2717MTNOPB
LM2717MTNOPB-ND




Product tags

zener switching diode diac

,

dual output buck converter

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ofc converter
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PWM Dual Step Down Dc Dc Converter Semiconductor LM2717MT/NOPB

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Product Detail
Brand Name :
original
Model Number :
LM2717MT/NOPB
Certification :
Lead free / RoHS Compliant
Place of Origin :
Original Factory
MOQ :
Minimum Order Quantity: 1
Price :
Contact for Sample
Contact Supplier
PWM Dual Step Down Dc Dc Converter Semiconductor LM2717MT/NOPB
PWM Dual Step Down Dc Dc Converter Semiconductor LM2717MT/NOPB

Shenzhen Huahao Gaosheng Technology Co., Ltd

Active Member
3 Years
shenzhen
Since 2023
Business Type :
Distributor/Wholesaler, Exporter, Seller
Main Products :
Integrated Circuit Chip, Flash Memory IC, LED Driver IC
Total Annual :
1000000-9000000
Employee Number :
50~70
Certification Level :
Active Member
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