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NCP1587DR2G The ON Semiconductor NCP1587DR2G is a synchronous buck controller designed for step-down voltage regulation. It operates within a voltage range of 4.5V to 13.2V and features a surface mount package.
Mfr Part #:

NCP1587DR2G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP1587DR2G is a synchronous buck controller designed for step-down voltage regulation. It operates within a voltage range of 4.5V to 13.2V and features a surface mount package.
✓ Total Stock: 1,991 pcs
$ Price Range: $0.78

NCP1587DR2G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,357 pcs
On Request
1357 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
384 pcs
On Request
384 pcs On Request 1 On Request On Request 1521+ On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
250 pcs
On Request
250 pcs On Request 1 On Request On Request PHAY On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

NCP1587DR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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NCP1587DR2G Description

Short technical summary and product information.

The NCP1587DR2G from ON Semiconductor is a synchronous buck controller, functioning as a step-down voltage regulator. This component is designed to operate within a wide input voltage range of 4.5V to 13.2V.

 

Key electrical specifications include a maximum duty cycle of 75% and a switching frequency of 275kHz. It supports control features such as Enable and Phase Control, with a synchronous rectifier for improved efficiency. The operating temperature range for this device is 0°C to 70°C (TA).

 

Mechanically, the NCP1587DR2G is designed for surface mounting and comes in an 8-SOIC package, measuring 0.154 inches or 3.90mm in width. This makes it suitable for various power management applications where space and efficient regulation are critical.

 

Compliance information indicates RoHS3 compliance, an MSL of 1 Unlimited, and REACH unaffected status. However, these compliance details are based on database information and may require verification.

NCP1587DR2G Quick Information

Product Type: DC DC Switching Controller
Canonical Name: NCP1587DR2G Synchronous Buck Controller
Subcategory: Buck Controller

NCP1587DR2G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

NCP1587DR2G Estimated Pricing

Qty Low High
1+ $0.78 $0.78

Estimated market price range - modelled values for guidance only, not live distributor offers.

NCP1587DR2G Features

  • Synchronous buck controller for step-down.
  • Wide 4.5V to 13.2V input voltage range.
  • Operates at 275kHz switching frequency.
  • Surface mount 8-SOIC package.
  • 0°C to 70°C operating temperature.

NCP1587DR2G Applications

  • Efficient step-down voltage regulation.
  • Suitable for compact power designs.
  • Used in power management circuits.
  • Applications requiring phase control.

NCP1587DR2G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the NCP1587DR2G?

The input voltage range is 4.5V to 13.2V.

What package is the NCP1587DR2G available in?

It is available in an 8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

0°C to 70°C (TA).

What is the switching frequency of the NCP1587DR2G?

The switching frequency is 275kHz.

Does the NCP1587DR2G feature synchronous rectification?

Yes, it has synchronous rectification.

What control features does the NCP1587DR2G support?

It supports Enable and Phase Control.

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