IC manufacturers Diodes Incorporated

IC manufacturers (99)

Diodes Incorporated AP3012 | Demoboard AP3012K EVB

1.5MHz, Step-Up DC/DC Converter

Overview

TopologyBoost Converter
Input voltage2.6-16 V
Output 124 V / 0.03 A
IC revision1.1

Description

The AP3012 is a high power, constant frequency, current mode PWM, inductor based, step-up (boost) converter. The converter operates at high frequency (1.5MHz) so that a small, low profile inductor can be used. The AP3012 has built-in overvoltage protection (OVP) to allow the device to go into shutdown mode when the output voltage exceeds the OVP threshold of 29V. The AP3012 is available in standard SOT25 package.

Features

  • High Efficiency up to 81%
    • Adjustable Output Voltage up to 29V
    • Shutdown Current 1μA Typical
    • 1.5MHz Switching Frequency
    • 36V 500mA Rugged Integrated Bipolar Switch
    • Built-in Soft-start to Reduce Inrush Current During Start-up
    • On-chip Overvoltage Protection

Typical applications

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IRP,40K
(A)
ISAT,30%
(A)
RDC typ.
(mΩ)
fres
(MHz)
VOP
(V)
MountPins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples
74438336100SPEC
10 files Active i| Production is active. Expected lifetime: >10 years.WE-MAPI SMT Power Inductor 10 1.65 3 280 18 80 SMT 2 2 1.2
61304011121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header THT 40 Single Pin Header Straight 3 Bag
Order Code Data­sheet Simu­lation
74438336100SPEC
61304011121SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IRP,40K
(A)
ISAT,30%
(A)
RDC typ.
(mΩ)
fres
(MHz)
VOP
(V)
MountPins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples