LT3507AEUHF Integrated Circuit Chip DC/DC Converter with 4V to 36V Input Range, 2.4A and 1.5A Outputs, and Low Dropout Linear Regulator
Price:
Contact for Sample
MOQ:
10
Delivery Time:
5-8 work days
Brand:
Original Factory
Product Description
LT3507AEUHF Integrated Circuit Chip Triple Monolithic Step-Down Regulator With LDO
The LT3507AEUHF is a triple, current mode, DC/DC converter with internal power switches and a low dropout regulator. The switching converters are step-down converters capable of generating one 2.4A output and two 1.5A outputs. All three converters are synchronized to a single oscillator. The 2.4A output runs with opposite phase to the other two converters, reducing input ripple current. Each regulator has independent shutdown and soft-start circuits, and generates a power good signal when its output is in regulation, easing power supply sequencing and interfacing with microcontrollers and DSPs.
Specifications
| Parameter | Value |
|---|---|
| Number of Outputs | 4 |
| Frequency - Switching | 900kHz ~ 1.1MHz |
| Voltage/Current - Output 1 | -, 2.7A |
| Voltage/Current - Output 2 | -, 1.8A |
| Voltage/Current - Output 3 | -, 1.8A |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | Yes |
| Voltage - Supply | 4V ~ 36V |
| Operating Temperature | -40°C ~ 125°C |
Key Features
- Wide Input Range: 4V to 36V
- One 2.4A and Two 1.5A Output Switching Regulators with Internal Power Switches
- Low Dropout Linear Regulator with External Transistor
- Antiphase Switching Reduces Ripple
- Independent Run, Tracking/Soft-Start, and Power Good Indicators Ease Supply Sequencing
- Uses Small Inductors and Ceramic Capacitors
- Adjustable, 250kHz to 2.5MHz Switching Frequency, Synchronizable Over the Full Range
- User Programmable Overvoltage and Undervoltage Lockouts
- Thermally Enhanced, 38-Lead 5mm × 7mm QFN Package
Applications
- DSL and Cable Modems
- Distributed Power Regulation
- DSP Power
- Automotive
Related Electronic Components In Stock
| Part Number | Package |
|---|---|
| MCS1802GS-10 | 8-SOIC |
| MCS1806GS-5-10 | 8-SOIC |
| MA730GQ | 16-QFN |
| MA732GQ | 16-QFN |
| MA330GQ | 16-QFN |
| MP6507GF | 16-TSSOP-EP |
| MP6513GJ | TSOT-23-6 |
| MP6600GR | 24-VFQFN |
| MP6543HGL | 24-VFQFN |
| MP6600LGR | 24-VFQFN |
| MP6601GU | 24-VFQFN |
| MP6523GR | 24-VFQFN |
| MP6606GF | 20-TSSOP |
| MP6545AGV | 28-VFQFN |
| ISO7731FQDWRQ1 | 16-SOIC |
| ISO7762FQDBQQ1 | 16-SSOP |
| ISOW7843DWER | 16-SOIC |
| ISO7331CQDWQ1 | 16-SOIC |
| ISO7741QDWQ1 | 16-SOIC |
| ISO7740QDBQQ1 | 16-SSOP |
| ISO7342FCDWR | 16-SOIC |
| ISO7762QDBQQ1 | 16-SSOP |
| ISOW7821DWER | 16-SOIC |
| ISO7761FQDBQQ1 | 16-SSOP |
| ISO7742FQDWQ1 | 16-SOIC |
| ISO7741QDBQRQ1 | 16-SSOP |
| ISO7340CQDWRQ1 | 16-SOIC |
| ISO7731FQDBQQ1 | 16-SSOP |
| ISO7820FDWWR | 16-SOIC |
| ISO7342FCQDWQ1 | 16-SOIC |
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.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager