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AP5100WG-7 The Diodes Incorporated AP5100WG-7 is a current mode step-down converter with a built-in power MOSFET. It offers a 1.2A output current and operates with a wide input voltage range.
Mfr Part #:

AP5100WG-7

Available from 3 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The Diodes Incorporated AP5100WG-7 is a current mode step-down converter with a built-in power MOSFET. It offers a 1.2A output current and operates with a wide input voltage range.
✓ Total Stock: 58,891 pcs
$ Price Range: $0.16

AP5100WG-7 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
56,722 pcs
On Request
56722 pcs On Request 1 On Request On Request 20+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
169 pcs
On Request
169 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.

AP5100WG-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Efficiency
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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AP5100WG-7 Description

Short technical summary and product information.

The AP5100WG-7 from Diodes Incorporated is a current mode step-down (buck) converter designed for efficient power conversion. It integrates a power MOSFET, enabling a compact solution size for applications requiring up to 1.2A of load current.

 

This converter operates over an input voltage range of 4.75V to 24V and features a fixed switching frequency of 1.4MHz. The output voltage is adjustable from 0.81V to 15V via a resistor divider. It boasts up to 90% efficiency and includes essential protection features such as cycle-by-cycle over-current limiting and thermal shutdown.

 

The AP5100WG-7 is suitable for various applications including distributed power systems, battery chargers, and pre-regulators for linear regulators. Its design allows for a low count of standard external components and is stable with low ESR ceramic output capacitors.

 

Packaged in a SOT-26 surface-mount case, this device is designed for ease of integration into compact electronic designs. It operates within an ambient temperature range of -25°C to 85°C.

AP5100WG-7 Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: AP5100WG-7 Current Mode Step-Down Converter
Subcategory: Buck Converter

AP5100WG-7 Compliance

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

AP5100WG-7 Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

AP5100WG-7 Features

  • 1.2A maximum output current.
  • Wide 4.75V to 24V input range.
  • Fixed 1.4MHz switching frequency.
  • Adjustable output voltage from 0.81V.
  • Compact SOT-26 package.

AP5100WG-7 Applications

  • Used in distributed power systems.
  • Suitable for battery charger circuits.
  • Applicable for pre-regulator designs.
  • Can be used for WLED drivers.

AP5100WG-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the AP5100WG-7?

The input voltage range is 4.75V to 24V.

What is the output voltage range?

The output voltage is adjustable from 0.81V to 15V.

What is the maximum output current?

The maximum output current is 1.2A.

What is the switching frequency?

The switching frequency is 1.4MHz.

What is the operating temperature range?

The operating temperature range is -25°C to 85°C.

What package is the AP5100WG-7 available in?

The AP5100WG-7 is available in a SOT-23-6 (SOT-26) surface-mount package.

What is the efficiency of the AP5100WG-7?

The efficiency is up to 90%.

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