IC manufacturers Silicontent Technology

IC manufacturers (97)

Silicontent Technology SCT12A3 | Demoboard EV12A3-B-01A

2.7V~20V, 15A Fully Integrated Synchronous Boost Converter with AAO Evaluation Board

Overview

TopologyBuck Converter
Input voltage2.7-20 V
Switching frequency200-1000 kHz
Output 19 V / 2 A
IC revision1.1

Description

The EV12A3-B-01A Evaluation Board is designed to demonstrate the capabilities of SCT12A3, a high efficiency fully integrated synchronous boost converter with Adjustable Adaptive Output (AAO). It offers a very compact solution to achieve up to 45W continuous output power over a wide input supply range. The constant off-time peak current-mode operation provides fast transient response and eases loop stabilization. The device features include over-current protection, output over voltage protection and thermal shutdown. The SCT12A3 is available in a space-saving 20-pin DFN 3.5mmx4.5mm package.

Features

  • Wide 2.7V-20V Input Voltage Range
  • Wide 4.5V-21V Output Voltage Range
  • Adjustable Adaptive Output (AAO)
  • 13mΩ/11mΩ Rdson Internal Power MOSFETs
  • Up to 15A Switch Current and Programmable Peak Current Limit
  • Adjustable 200K-1.0MHz Switching Frequency:
  • PFM Mode
  • Programmable Soft Start
  • Output and Feedback Overvoltage Protection
  • Thermal Shutdown Protection at 150°C
  • DFN-20 3.5mmx4.5mm Package

Typical applications

  • Bluetooth Audio

More information

Products

Order Code Data­sheet Simu­lation Downloads Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
L
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
MaterialEndurance
(h)
Operating TemperatureIRIPPLE
(mA)
RESR
(mΩ)
ILeak
(µA)
Pitch
(mm)
Ø D
(mm)
Pins
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples
885012206063SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)4.7 nF ±10% 25 0603 -55 °C up to +125 °C 3.510 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012206071SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)100 nF ±10% 25 0603 -55 °C up to +125 °C 3.55 GΩ X7R Class II 1.6 0.8 0.4 -55 °C up to +125 °C 0.8 7" Tape & Reel
885012209028SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)10 µF ±10% 25 1210 -55 °C up to +125 °C 50.01 GΩ X7R Class II 3.2 2.5 0.3 2 7" Tape & Reel
885012109014SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

8 files WCAP-CSGP MLCCs 25 V(DC)22 µF ±20% 25 1210 -55 °C up to +85 °C 50.005 GΩ X5R Class II 3.2 2.5 0.6 2.5 7" Tape & Reel
870055675009SPEC
7 files WCAP-PTHR Aluminum Polymer Capacitors100 µF ±20% 35 12 12.5 2000 -55 °C up to +105 °C 3700 25 700 5 10 Ammopack
875115652007SPEC
7 files WCAP-PSHP Aluminum Polymer Capacitors100 µF ±20% 35 8.0 x 8.7 -55 °C up to +105 °C 12 8.7 8.3 2000 -55 °C up to +105 °C 3000 30 700 3.1 8 15" Tape & Reel
7443552150SPEC
8 files WE-HCI SMT Flat Wire High Current Inductor 1040 -40 °C up to +155 °C 10.5 10.2 1.5 18 6.5 17 5.3 63 WE-PERM -40 °C up to +155 °C 2 4
61300211121SPEC
6 files WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 5.08 2.54 2 Single Pin Header Straight 3 Bag
Order Code Data­sheet Simu­lation
885012206063SPEC
885012206071SPEC
885012209028SPEC
885012109014SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

870055675009SPEC
875115652007SPEC
7443552150SPEC
61300211121SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
L
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
MaterialEndurance
(h)
Operating TemperatureIRIPPLE
(mA)
RESR
(mΩ)
ILeak
(µA)
Pitch
(mm)
Ø D
(mm)
Pins
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples