IC reference design search
IC manufacturers Silicontent Technology

IC manufacturers (106)

reference designSCT61240Q | Demoboard SCT61240Q Evaluation Board

Silicontent Technology SCT61240Q | Demoboard SCT61240Q Evaluation Board

Quad Channel Power Management IC for Ultra Compact Camera Module

Overview

TopologyBuck Converter
Input voltage4-19 V
Output 11.2 A
Output 21.5 V / 1.2 A
Output 31.8 V / 0.6 A
IC revision1.0

Description

The SCT61240Q is a highly integrated power management IC (PMIC) optimized for automotive camera system. It integrates three high efficiency synchronous BUCK converters (HVBUCK1, LVBUCK2, LVBUCK3), and a high-PSRR low noise LDO with OV/UV monitoring on all outputs.

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified with the Following Results:
  • Device Temperature Grade 1: -40°C to 125°C Ambient Operating Temperature Range
  • Wide Input Voltage Range: 4V-19V
  • Synchronous MV Pre-Buck1:
  • Up to 1.2A Continuous Output Current
  • Auto-adaptive Output Voltage Depends on LDO Output Voltage
  • Synchronous LV Post-Buck2:
  • Powered by Pre-Buck1
  • Up to 0.6A Continuous Output Current
  • Fixed Output Voltage of 1.8V
  • Synchronous LV Post-Buck3:
  • Powered by Pre-Buck1
  • Up to 1.2A Continuous Output Current
  • Adjustable Output Voltage: 1.1V/1.2V/1.3V/1.5V
  • LV Post-LDO:
  • Powered by Pre-Buck1
  • Up to 0.3A Continuous Output Current
  • Adjustable Output Voltage: 2.7V/2.8V/2.9V/3.3V
  • Low Noise and High PSRR
  • Low Shutdown Current: 1uA
  • Fixed 2.2MHz Switching Frequency
  • Integrated Frequency Dither for EMI Mitigation
  • FCCM Operation
  • 60ns Minimum On-time
  • 6 Flexible Sequence via External Resistor
  • 9 Flexible Output Voltage via External Resistor
  • Push-pull Power Good Indicator
  • Integrated Hiccup Mode Protection Features:
  • Input Over-voltage Protection
  • Output Over-voltage Protection
  • Output Under-voltage Protection
  • Over-current Protection
  • Adjustable Under-voltage Lockout
  • Thermal Shutdown Protection
  • Available in QFN-18L(2.5mm*3.5mm)

Typical applications

  • Compact Camera Module, ADAS, Cabin Monitor

More information

Products

Log in now to view availability and request availability forecasts. LOGIN
Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
fres(MHz)
VOP(V)
Mount
Pins
Type
L(mm)
H(mm)
IR(A)
Working Voltage(V (AC))
Operating Temperature
SamplesAvailability & Sample
Log in now to view availability and request availability forecasts. LOGIN
74438324010
SPECWE-MAPI SMT Power Inductor, 1 µH, 4.05 A
Simu­lation
Availability
–
Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
Inductance1 µH
Performance Rated Current4.05 A
Saturation Current @ 30%6.3 A
DC Resistance49 mΩ
Self Resonant Frequency85 MHz
Operating Voltage80 V
MountSMT 
Pins2 
–
Length2.5 mm
Height1.2 mm
Rated Current2.8 A
–
Operating Temperature -40 °C up to +125 °C
–Check availability
74438324022
SPECWE-MAPI SMT Power Inductor, 2.2 µH, 2.45 A
Simu­lation
Availability
–
Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
Inductance2.2 µH
Performance Rated Current2.45 A
Saturation Current @ 30%3.65 A
DC Resistance123 mΩ
Self Resonant Frequency57 MHz
Operating Voltage80 V
MountSMT 
Pins2 
–
Length2.5 mm
Height1.2 mm
Rated Current1.6 A
–
Operating Temperature -40 °C up to +125 °C
–Check availability
74438356047
SPECWE-MAPI SMT Power Inductor, 4.7 µH, 4 A

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Simu­lation
Availability
–
Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
Inductance4.7 µH
Performance Rated Current4 A
Saturation Current @ 30%5.75 A
DC Resistance63 mΩ
Self Resonant Frequency22 MHz
Operating Voltage80 V
MountSMT 
Pins2 
–
Length4 mm
Height2 mm
Rated Current2.9 A
–
Operating Temperature -40 °C up to +125 °C
–Check availability
61300311121
SPECWR-PHD Pin Header - Single, –, –
Simu­lation–
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
–
–
–
–
–
–
MountTHT 
Pins3 
TypeStraight 
Length7.62 mm
–
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
–Check availability