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SI7661DJ The SI7661DJ is a charge pump voltage regulator from Analog Devices. It operates at 4.5V and provides 20mA output current.
Mfr Part #:

SI7661DJ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The SI7661DJ is a charge pump voltage regulator from Analog Devices. It operates at 4.5V and provides 20mA output current.
✓ Total Stock: 1,614 pcs
$ Price Range: $1.08

SI7661DJ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
1,414 pcs
On Request
1414 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
200 pcs
On Request
200 pcs On Request 1 On Request On Request On Request 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.

SI7661DJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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SI7661DJ Description

Short technical summary and product information.

The SI7661DJ is a ratiometric charge pump voltage regulator manufactured by Analog Devices. This component is designed for applications requiring a fixed positive or negative output voltage. It operates with an input voltage of 4.5V and can supply up to 20mA of current. The device features a frequency of 10kHz and is suitable for operation across a temperature range of -40°C to 85°C.

 

The SI7661DJ is available in an 8-pin DIP (Dual In-line Package) with through-hole mounting. This package type is common for through-hole applications. The regulator's topology is a charge pump, and it does not utilize a synchronous rectifier.

 

This component is categorized under Power Management ICs, specifically within DC-DC Switching Regulators. Its specifications make it suitable for various power management tasks where a stable, regulated voltage is needed.

SI7661DJ Quick Information

Product Type: Charge Pump Voltage Regulator
Canonical Name: SI7661DJ Charge Pump Voltage Regulator
Subcategory: Charge Pump

SI7661DJ Compliance

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

SI7661DJ Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

SI7661DJ Features

  • Charge pump voltage regulator.
  • Fixed positive or negative output.
  • Operates at 4.5V input.
  • Provides 20mA output current.
  • Wide -40°C to 85°C temperature range.

SI7661DJ Applications

  • Power management circuits.
  • Voltage conversion tasks.
  • Designs requiring fixed output.
  • Through-hole mounted applications.

SI7661DJ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the SI7661DJ?

The operating voltage is 4.5V.

What is the output current of the SI7661DJ?

The output current is 20mA.

What is the operating temperature range of the SI7661DJ?

The operating temperature range is -40°C to 85°C.

What package type is the SI7661DJ available in?

The SI7661DJ is available in an 8-DIP (0.300", 7.62mm) through-hole package, also known as 8-PDIP.

What is the switching frequency of the SI7661DJ?

The switching frequency is 10kHz.

Does the SI7661DJ have a synchronous rectifier?

No, the SI7661DJ does not have a synchronous rectifier.

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