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Orders Over
$5000
ON NCP1562BDR2G
Switching controller engineered with high-performance reset PWM control
Brands: Onsemi
Mfr.Part #: NCP1562BDR2G
Datasheet: NCP1562BDR2G Datasheet (PDF)
Package/Case: SOIC-16
RoHS Status:
Stock Condition: 3,514 pcs, New Original
Product Type: DC DC Switching Controllers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.218 | $1.218 |
| 10 | $1.191 | $11.910 |
| 30 | $1.173 | $35.190 |
| 100 | $1.154 | $115.400 |
In Stock: 3,514 PCS
NCP1562BDR2G General Description
The NCP1562x is a family of voltage mode controllers designed for dc-dc converters requiring high efficiency and low parts count. These controllers incorporate two in phase outputs with an overlap delay to prevent simultaneous conduction and facilitates soft switching. The main output is designed for driving a forward converter primary MOSFET. The secondary output is designed for driving an active clamp circuit MOSFET, a synchronous rectifier on the secondary side, or an asymmetric half bridge circuit. The NCP1562 family reduces component count and system size by incorporating high accuracy on critical specifications such as maximum duty cycle limit, undervoltage detector and overcurrent threshold. Two distinctive features of the NCP1562 are soft-stop and a cycle skip current limit with a time threshold. Softstop circuitry powers down the converter in a controlled manner if a severe fault is detected. The cycle skip detector enables a softstop sequence if a continuous overcurrent condition is present. Additional features found in the NCP1562 include line feedforward, frequency synchronization up to 1.0 MHz, cycle by cycle current limit with leading edge blanking (LEB), independent under and overvoltage detectors, adjustable output overlap delay, programmable maximum duty cycle, internal startup circuit and soft-start.
Features
- Dual Outputs with Adjustable Overlap Delay
- >2 A Output Drive Capability
- Soft-Stop Powers Down Converter in a Controlled Manner
- Cycle-by-Cycle Current Limit
- Cycle Skip Initiated if Continuous Current Limit Condition Exists
- Voltage Mode Operation with Input Voltage Feedforward
- Fixed Frequency Operation up to 1 MHz
- Bidirectional Frequency Synchronization
- Independent Line Undervoltage and Overvoltage Detectors
- Accurate Programmable Maximum Duty Cycle
- Programmable Maximum Volt-Second Product
- Programmable Soft-Start
- Internal 100 V Startup Circuit
- Precision 5 V Reference
Application
- High power isolated DC/DC converters
- Power supplies
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Status | Active | Compliance | PbAHP |
| Package Type | SOIC-16 | Case Outline | 751B-05 |
| MSL Type | 1 | MSL Temp (°C) | 260 |
| Container Type | REEL | Container Qty. | 2500 |
| ON Target | N | Topology | Forward |
| Phases | 1 | Control Mode | Voltage Mode |
| VCC Min (V) | 8 | VCC Max (V) | 100 |
| fSW Typ (kHz) | 1000 |
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 |
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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. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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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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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.
Part points
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The NCP1562BDR2G chip is a synchronous buck controller designed for power supply applications. It operates with an input voltage range of 4.5V to 65V and can provide an output voltage down to 0.6V. It features a fixed 200kHz operating frequency and supports various protection features such as overvoltage, undervoltage, and overcurrent protection. The chip is commonly used in industrial, automotive, and telecommunications applications to regulate power and improve system efficiency.
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Equivalent
Some equivalent products of the NCP1562BDR2G chip include the MAX5070B chip, the UCC28610 chip, and the LT3742 chip. -
Features
The NCP1562BDR2G is a synchronous buck controller IC with integrated high-side and low-side MOSFET drivers, suitable for applications that require a step-down voltage conversion. It features a wide input voltage range, adjustable output voltage, programmable soft-start, overcurrent protection, under-voltage lockout, thermal shutdown, and a small form factor package. -
Pinout
The NCP1562BDR2G is a controller IC with a pin count of 16. This device is used for regulating voltage in power supply applications, specifically for driving synchronous rectified buck converter circuits. It offers several functions, including overvoltage protection, soft start, and thermal shutdown. -
Manufacturer
The manufacturer of the NCP1562BDR2G is ON Semiconductor. ON Semiconductor is a company specializing in the production of a wide range of semiconductor-based solutions such as power management, imaging, and sensor technologies. -
Application Field
The NCP1562BDR2G is a synchronous buck controller IC. It is commonly used in various application areas such as computer systems, servers, networking equipment, telecommunications, industrial controllers, and power supplies. -
Package
The NCP1562BDR2G chip is available in a surface mount package type called SOIC (Small Outline Integrated Circuit).
Datasheet PDF
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