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Diodes Pericom: A product line of Diodes Incorporated

Description

The AP5100 is a current mode step-down converter with a built-in power MOSFET to enable smallest solution size power conversion. With the low series resistance power switch it enables a constant output current of up to 1.2A over a wide input supply range. The load and line regulation has excellent response time over the operating input voltage and temperature range. The AP5100 is self protected, through a cycle-by-cycle current limiting algorithm and an on chip thermal protection. The AP5100 will provide the voltage conversion with a low count of widely available standard external components. The AP5100 is available in SOT26 package.

Product Specifications

Product Parameters

Type Buck
Efficiency 90 %
HS RDS(ON) 350 mΩ
LS RDS(ON) N/A mΩ
Frequency Typ 1400 kHz
Minimum Input Voltage 4.75 V
Maximum Input Voltage 24 V
Output Current 1.2 A
Output Voltage 0.81 to 15 V
Quiescent Current Typ 0.4 mA
Shutdown Current Typ 0.1 µA

Related Content

Packages
SOT26 (SC74R)

Quality & Reliability

RoHS CofC

Technical Documents

User Guides and EV Boards

Recommended Soldering Techniques
Orderable Part Number Authorized Distributor Quantity Inventory Date Buy Online Region
AP5100WG-7 Arrow Electronics 2609 3/20/2019 Buy Now Americas
AP5100WG-7 Digi-Key Electronics 30296 3/20/2019 Buy Now Americas
AP5100WG-7 Mouser Electronics Inc. 14807 3/20/2019 Buy Now Americas
AP5100WG-7 Future Electronics 6000 3/19/2019 Buy Now Americas