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SC3107

SC3107 High Performance All-In-One Flyaback Converter IC

SC3107SC3107

SC3107C

SC3107 High Performance All-In-One Flyaback Converter IC

SC3107 is a high performance, multi-mode flyback PWM converter that integrates a GaN switch, primary controller, synchronous rectification controller, and protocol controller in a single IC package. SC-PQLINK® eliminates optocoupler by using innovative and safety-approved isolation technology for secondary side regulation. SC3107 dramatically simplifies the design and manufacturing of power supply designs for portable devices. SC3107 provides an adaptive switching frequency fold-back and multi-mode operation across entire load range to achieve higher efficiency. At no load, the IC will operate in burst mode to reduce power consumption. SC3107 offers comprehensive protections to prevent the circuit from damage under abnormal conditions. A high-performance protocol controller is integrated in SC3107 as well. It complies with the latest Type-C and PD 3.1 standards, supports the most popular high voltage fast charge protocols with DPDM interface.
SC3107C
SC3107 is a high performance, multi-mode flyback PWM converter that integrates a GaN switch, primary controller, synchronous rectification controller, and protocol controller in a single IC package. SC-PQLINK® eliminates optocoupler by using innovative and safety-approved isolation technology for secondary side regulation. SC3107 dramatically simplifies the design and manufacturing of power supply designs for portable devices. SC3107 provides an adaptive switching frequency fold-back and multi-mode operation across entire load range to achieve higher efficiency. At no load, the IC will operate in burst mode to reduce power consumption. SC3107 offers comprehensive protections to prevent the circuit from damage under abnormal conditions. A high-performance protocol controller is integrated in SC3107 as well. It complies with the latest Type-C and PD 3.1 standards, supports the most popular high voltage fast charge protocols with DPDM interface.
Product Details
Design / Development
Technical Documentation
Applications

Product Details

Design / Development

Parameters
Value
EVM
SC3107C EVM
Key device
SC3107C
Power level
65W
Efficiency
92.7% @ 90Vac 95.1% @ 230Vac
Control mode
CCM/SR_ZVS
Solution
All in one
SC3107C EVM

Technical Documentation

Parameter NameParameter Value
Fsw_Max175kHz
Control ModeCCM/QR/DCM/SR_ZVS
Int. GaN Rdson(Ω)0.165
SR Control IntegratedY
Interface Control IntegratedY
X-Cap Dis-charge/
OCPA
SSCPA
Parameter NameParameter Value
Ext-OTPA
Line OVP/
Bin/Bout(uA)160/153
OVP(V)3.18
VDD OVP81.5
PackageSSOP-38
Int-OTP160°C
Parameter NameParameter Value
Fsw_Max175kHz
Control ModeCCM/QR/DCM/SR_ZVS
Int. GaN Rdson(Ω)0.165
SR Control IntegratedY
Interface Control IntegratedY
X-Cap Dis-charge/
OCPA
SSCPA
Ext-OTPA
Line OVP/
Bin/Bout(uA)160/153
OVP(V)3.18
VDD OVP81.5
PackageSSOP-38
Int-OTP160°C