NCP5661DT12RKG The NCP5661DT12RKG is a 1.2V, 1A low dropout linear voltage regulator in DPAK-5 package. It features fast transient response, enable control, and over-temperature protection.
Mfr Part #:

NCP5661DT12RKG

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCP5661DT12RKG is a 1.2V, 1A low dropout linear voltage regulator in DPAK-5 package. It features fast transient response, enable control, and over-temperature protection.
✓ Total Stock: 5,400 pcs
$ Price Range: $23.40

NCP5661DT12RKG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,900 pcs
2900 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request 20+ On Request On Request

NCP5661DT12RKG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)

NCP5661DT12RKG Description

Short technical summary and product information.

The NCP5661DT12RKG is a high-performance linear voltage regulator designed for applications requiring up to 1A current. It provides a fixed output of 1.2V with a dropout voltage of 1.3V at 1A load. The device features ultra-fast transient response, low noise, and enable control for power management. Its DPAK-5 package allows for surface mounting in compact designs. Suitable for server power supplies, ASIC power regulation, and post regulation stages, this device also offers over-current and thermal protection. RoHS3 compliant, it is ideal for automotive and industrial applications requiring reliable, low dropout regulation.

NCP5661DT12RKG Quick Information

Product Type: Voltage Regulator
Canonical Name: NCP5661DT12RKG Low Dropout Linear Voltage Regulator

NCP5661DT12RKG Compliance

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

NCP5661DT12RKG Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

NCP5661DT12RKG Features

  • Fixed 1.2V output voltage
  • Maximum dropout voltage of 1.3V at 1A
  • Surface mount DPAK-5 package
  • Fast transient response for load changes
  • RoHS3 compliant and Pb-free

NCP5661DT12RKG Applications

  • Used in server power supplies
  • Suitable for ASIC power regulation
  • Post regulation for power supplies
  • Ideal for networking equipment
  • Applicable in gaming and STB modules

NCP5661DT12RKG FAQs

4 frequently asked questions generated from this part’s specifications.
What is the maximum dropout voltage of the NCP5661DT12RKG?

The maximum dropout voltage is 1.3V at 1A load.

Is the NCP5661DT12RKG RoHS compliant?

Yes, it is RoHS3 compliant.

What package does the NCP5661DT12RKG come in?

It comes in a DPAK-5 surface mount package.

What is the operating temperature range of this device?

The operating temperature range is -40°C to 125°C.

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