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ADI LTC1625IS
Switching Voltage Regulators LTC1625 - No RSENSE Current Mode Synchronous Step-Down Switching Regulator
Brands: Analog Devices, Inc
Mfr.Part #: LTC1625IS
Datasheet: LTC1625IS Datasheet (PDF)
Package/Case: SOP16
Product Type: Switch, DC to DC regulator, the controller
RoHS Status:
Stock Condition: 3530 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Switching Voltage Regulators LTC1625 - No RSENSE Current Mode Synchronous Step-Down Switching Regulator
Features
- Input voltage range: 0.7V to 5.5V
- Output voltage range: up to 15V
- Integrated 400mA power switch
- 1.2MHz switching frequency
- High efficiency: up to 96%
- Current-mode operation for excellent line and load regulation
- Soft-start function
- Thermal shutdown protection
Application
- Battery-powered systems
- Portable electronics
- Energy harvesting
- LED drivers
- Power supplies for RF modules
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-topology | Step Down | feature-number-of-outputs | 1 |
| feature-output-voltage-v | 1.19 to 36 | feature-minimum-output-current-a | |
| feature-maximum-output-current-a | feature-minimum-input-voltage-v | 3.7 | |
| feature-maximum-switching-frequency-khz | 165 | feature-maximum-input-voltage-v | 36 |
| feature-operating-supply-voltage-v | 3.7 to 36 | feature-maximum-supply-current-ma | 0.5(Typ) |
| feature-minimum-switching-frequency-khz | 135 | feature-synchronous-rectifier | Yes |
| feature-synchronous-clock | Yes | feature-packaging | |
| feature-rad-hard | feature-pin-count | 16 | |
| feature-supplier-package | SOIC N | feature-standard-package-name1 | SO |
| feature-cecc-qualified | No | feature-esd-protection | |
| feature-military | No | feature-aec-qualified | Yes |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | Yes | feature-svhc-exceeds-threshold | Yes |
| Product Category | Switching Voltage Regulators | RoHS | No -RoHS Version Available |
| Output Voltage | 1.19 V to 36 V | Output Current | 10 A |
| Input Voltage, Max | 36 V | Number of Outputs | 1 Output |
| Topology | Buck | Package / Case | SOIC-16 |
| Mounting Style | SMD/SMT | Switching Frequency | 150 kHz |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Series | LTC1625 | Input Voltage, Min | 3.7 V |
| Brand | Analog Devices | Height | 1.75 mm |
| Operating Supply Current | 500 uA | Product Type | Switching Voltage Regulators |
| Subcategory | PMIC - Power Management ICs |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the LTC1625IS component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : LT3468
Brands :
Package :
Description :
Part Number : LT3469
Brands :
Package :
Description :
Part Number : LT3470
Brands :
Package :
Description :
Part Number : LT3471
Brands :
Package :
Description :
Part Number : LT3474
Brands :
Package :
Description :
Part Number : LT3475
Brands :
Package :
Description :
Part Number : LT3571
Brands :
Package :
Description :
Part points
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The LTC1625IS chip is a high efficiency, current mode, synchronous buck regulator designed for low voltage applications. It features an adjustable output voltage, a wide input voltage range, and synchronous rectification. It provides high efficiency power conversion and is commonly used in various electronic devices such as portable devices, networking equipment, and telecommunications systems.
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Equivalent
There are no direct equivalent products to the LTC1625IS chip. However, some alternative options with similar functionality include the LTC1624IS, LT8584IS, and LTC1626IS chips. These alternatives may vary in terms of specific features, voltage ranges, or performance characteristics. -
Features
The LTC1625IS is a switching regulator controller with various features. It offers an adjustable frequency up to 400kHz, a 0.8V reference voltage, cycle-by-cycle current limiting, a soft-start feature, and an adjustable current limit. It is designed to provide high-efficiency power conversion and is ideal for various applications requiring a regulated power supply. -
Pinout
The LTC1625IS is a pulse width modulated (PWM) controller with a pin count of 16. It has functions such as generating adjustable frequency and duty cycle, controlled current limit, soft-start capability, and can be used in applications like battery charger and power supply systems. -
Manufacturer
The manufacturer of the LTC1625IS is Linear Technology Corporation. It is a semiconductor company that designs and manufactures integrated circuits (ICs) and other electronic components. -
Application Field
The LTC1625IS is a step-down switching regulator that operates over a wide input voltage range, making it suitable for various applications. Some potential application areas include power supplies for portable electronic devices, battery charging circuits, automotive systems, and industrial control systems, among others. -
Package
The LTC1625IS is a chip that comes in a 16-pin SOIC package.
Datasheet PDF
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