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LTC1735CF High Efficiency Synchronous Step-Down Switching Regulator with 20A Output Current Integrated Circuit Chip

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Certification
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China ShenZhen Mingjiada Electronics Co.,Ltd. certification
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LTC1735CF High Efficiency Synchronous Step-Down Switching Regulator with 20A Output Current Integrated Circuit Chip

LTC1735CF High Efficiency Synchronous Step-Down Switching Regulator with 20A Output Current Integrated Circuit Chip
LTC1735CF High Efficiency Synchronous Step-Down Switching Regulator with 20A Output Current Integrated Circuit Chip

Large Image :  LTC1735CF High Efficiency Synchronous Step-Down Switching Regulator with 20A Output Current Integrated Circuit Chip

Product Details:
Place of Origin: CN
Brand Name: Original Factory
Certification: Lead free / RoHS Compliant
Model Number: LTC1735CF
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Contact for Sample
Packaging Details: TSSOP-20
Delivery Time: 5-8 work days
Payment Terms: T/T,L/C,Western Union
Contact Now

LTC1735CF High Efficiency Synchronous Step-Down Switching Regulator with 20A Output Current Integrated Circuit Chip

Description
Part Number: LTC1735CF Output Voltage:: 800 MV To 6 V
Output Current:: 20 A Number Of Outputs:: 1 Output
Switching Frequency:: 300 KHz Operating Supply Current:: 450 UA
Highlight:

High Efficiency Switching Regulator

,

Synchronous Step-Down Integrated Circuit Chip

,

20A Output Current LTC1735CF

LTC1735CF High Efficiency Synchronous Step-Down Switching Regulator
The LTC1735CF is a synchronous step-down switching regulator controller that drives external N-channel power MOSFETs using a fixed frequency architecture. Burst Mode operation provides high efficiency at low load currents. The precision 0.8V reference is compatible with future generation microprocessors. OPTI-LOOP compensation allows the transient response to be optimized over a wide range of output capacitance and ESR values.
Technical Specifications
Parameter Specification
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage Supply (Vcc/Vdd) 4V ~ 30V
Switching Frequency 300kHz
Maximum Duty Cycle 99.4%
Synchronous Rectifier Yes
Clock Sync No
Control Features Enable, Power Good, Soft Start
Operating Temperature 0°C ~ 85°C (TA)
Key Features
  • Synchronizable/Programmable Fixed Frequency
  • OPTI-LOOP™ Compensation Minimizes COUT
  • ±1% Output Voltage Accuracy
  • Dual N-Channel MOSFET Synchronous Drive
  • Wide VIN Range: 4V to 36V Operation
  • VOUT Range: 0.8V to 6V
  • Internal Current Foldback
  • Output Overvoltage Crowbar Protection
  • Latched Short-Circuit Shutdown Timer with Defeat Option
  • Very Low Dropout Operation: 99% Duty Cycle
  • Forced Continuous Control Pin
  • Optional Programmable Soft-Start
  • Remote Output Voltage Sense
  • Power Good Output
  • Logic Controlled Micropower Shutdown: IQ < 25µA
Applications
Notebook and Palmtop Computers, PDAs • Cellular Telephones and Wireless Modems • DC Power Distribution Systems
Related Part Numbers
Part Number Package
CMD244K5 QFN-32
QPF7551SR SMD-16
QPB9348TR13 LGA-40
QPF4551SR SMD-16
QPF4532TR13 SMD-16
QPA0012D QFN
QPA9940TR13 QFN-16
QPL6207QTR7 DFN-8
QPF4730SR SMD-16
QPC8015QSR QFN-6
QPA4428TR13 QFN-40
QPA4425TR13 QFN-40
QPF4211SR SMD-16
QPF4200TR13 QFN-16
QPF4530TR13 QFN-16
QPL1000SR QFN-20
QPC1005 QFN-24
QPA4501TR13 QFN-36
DW3300QTR13 LGA-40
QPA9126TR7 DFN-8
PCA9431HKZ 16-XQFN
OL2311AHN/C0B 32-HVQFN
MKW21D512VHA5R 63-VFLGA
K32W041AY 40-HVQFN
SLRC61003HNY HVQFN-32
88W8987-A2-NYE2I005 HVQFN68
88MW320-A0-NAP2I000 HVQFN68
K32W041AK 40-HVQFN
PN7362AUEV 64-VFBGA
TEF7092AHN QFN
Frequently Asked Questions
Are your products original?
Yes, all products are original, new original import is our purpose.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample order and small order. Sample cost is different according to your order or project.
How to ship my order? Is it safe?
We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

R
RUBY
Canada Mar 31.2026
Helpful (99)
I received the package today. The goods are as described by the seller.DC:2025+ New and Original. This was a very satisfying shopping experience.
J
Jini
Austria Aug 21.2025
Helpful (1368)
Original VSC7425XJG-02. Good quality, fast delivery. 5 stars!
K
Khalid
Germany Jul 16.2025
Helpful (851)
"Genuine AEC-Q100 qualified part. Excellent isolation and accuracy for motor current sensing. Works perfectly in my EV project. 5 stars!"*
Tag:

Integrated Circuit Chip 24-PQFN,

TUSB1002ARGER Dual Channel Linear,

Integrated Chips QFN24

Contact Details
ShenZhen Mingjiada Electronics Co.,Ltd.

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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