AC/DC & Isolated DC/DC switching regulators

INFSitronix's AC/DC solutions include many kinds of high efficiency low voltage and high voltage start-up controller/ combo , and also provides wide range Synchronous Rectifier (SR) controller/combo for many kinds of power rate.

Product selection table

I. Low Voltage Start-up flyback (SSR) Controller

Part No. Topology Start-UP (uA) UVLO OFF (V) Driving Cap (mA) Switching Freq. (KHz) Protection LEB Package Application Remark
OCP VDD OVP  Aux OVP OLP CS_Open SDSP CS OVP Ext/ OTP BNO Line OVP
IN2P082A Fix Freq 1 7 350/-355 65 Hiccup Hiccup (32V) Hiccup (Vcc,RTL) Hiccup (64ms) Hiccup Hiccup NA Yes (RTL) NA 300 SOT-26/ DIP-8 Networking,Adaptor
IN2P082B Fix Freq 1 7 350/-355 65 Hiccup (460ms) Hiccup (32V) Hiccup (Vcc,RTL) Hiccup (64ms) Hiccup Hiccup NA Yes (RTL) NA 300 SOP-8/ DIP-8 Networking,Adaptor OCP/OLP=460ms/250ms 
IN2P082C Fix Freq 1 7 350/-355 65 Hiccup Hiccup (32V) Hiccup (Vcc,RTL) Hiccup (64ms) Hiccup Hiccup NA Yes (RTL) NA 300 SOT-26/ DIP-8 Networking,Adaptor
IN2P083A Multi-Mode (RTL) 2 8 250/-500 80/65 Hiccup Hiccup (27V) Hiccup (RTL) Hiccup (64ms) Hiccup Hiccup Latch (CS) NA NA 450 SOT-26 Networking,Adaptor
IN2P083AL Multi-Mode (RTL) 2 8 250/-500 80/65 Hiccup Latch (27V) Hiccup (RTL) Hiccup (64ms) Hiccup Hiccup Latch (CS) NA NA 450 SOT-26 Networking,Adaptor
IN2P083DA Multi-Mode (RTL) 2 8 250/-500 80/65 Hiccup Hiccup (27V) Hiccup (RTL) Hiccup (256ms) Hiccup Hiccup Latch (CS) NA NA 450 SOT-26 Networking,Adaptor For POE high Vout
IN2P083E Multi-Mode (RTL) 2 8 250/-500 80/65 Hiccup Hiccup (27V) Hiccup (RTL) Hiccup (16ms) Hiccup Hiccup Latch (CS) NA NA 400 SOT-26
IN2P083B Multi-Mode (RTL) 2 8 250/-500 80/65 Hiccup Hiccup (27V) Hiccup (RTL) Hiccup (64ms) Hiccup Hiccup Latch (CS) Yes(AC) Yes(AC) 400 SOP-8 Networking,Adaptor
IN2P080C Multi-Mode (CS) 2 8 255/-500 80/65 Hiccup Hiccup (27V) Hiccup(CS) Hiccup (100ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 SOT-26 TV, Monitor
IN2P080C1 Multi-Mode (CS) 2 8 255/-500 100 Hiccup Hiccup (27V) Auto(CS) Hiccup (65ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 SOT-26 TV, Monitor
IN2P080C2 Multi-Mode (CS) 2 8 250/-500 130 Hiccup Hiccup (27V) Auto(CS) Hiccup (48ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 SOT-26 Monitor
IN2P083C1 Multi-Mode (CS) 2 8 250/-500 130 Hiccup Hiccup (27V) Hiccup(Vcc) Hiccup (64ms) Hiccup Hiccup Latch(RTL) Hiccup (AC) NA 500 SOT-26 Monitor For TV Open frame

II. Low Voltage Start-up flyback (SSR) Power Switch

Part No. Topology Package HV-MOS Rds_on (Typ) Application Remark
IN2P183A IN2P083A SOP-7 650V 12Ω Open frame, Adapter
IN2P283A IN2P083A SOP-7 650V 9Ω Open frame, Adapter
IN2P383A IN2P083A SOP-7 650V 5Ω Open frame, Adapter
IN2P483A IN2P083A SOP-7 650V 3.5Ω Open frame, Adapter
IN2P583A IN2P083A DIP-7 650V 2.5Ω Open frame, Adapter
IN2P683A IN2P083A DIP-7 650V 1Ω Open frame, Adapter
IN27483A IN2P083A SOP-7 700V 3.5Ω Open frame, Adapter
IN27583A IN2P083A DIP-7 700V 2.5Ω Open frame, Adapter
IN27683A IN2P083A DIP-7 700V 1Ω Open frame, Adapter
IN2P460C IN2P083A SOP-8 650V 3.5Ω Open frame, Adapter
IN2P560C IN2P083A SOP-8 650V 2.5Ω Open frame, Adapter
IN2P660C IN2P083A SOP-8 650V 1Ω Open frame, Adapter
IN2P180C IN2P083A SOP-8 650V 12Ω Open frame, Adapter
IN2P280C IN2P083A SOP-8 650V 9Ω Open frame, Adapter
IN2P380C IN2P083A SOP-8 650V 5Ω Open frame, Adapter
IN2P480C IN2P083A SOP-8 650V 3.5Ω Open frame, Adapter
IN2P580C IN2P083A SOP-8 650V 2.5Ω Open frame, Adapter
IN2P680C IN2P083A SOP-8 650V 1Ω Open frame, Adapter

III, High Voltage Start-up Flyback (SSR) Controller

Part No. Topology Start-UP (uA) UVLO OFF (V) Driving Cap (mA) Switching Freq. (KHz) Protection LEB HV pin Package Application Remark
OCP VDD OVP OVP OLP CS_Open Ext/ OTP BNO Line OVP X-cap AC/DC
IN2P071A Multi-Mode (RTL) 2 8 250/-500 80/65 Hiccup Hiccup (27V) Hiccup (RTL) Hiccup (64ms) Hiccup Hiccup Latch (CS) NA NA 450 Yes AC SOT-26 Networking, Adaptor
IN2P071AL Multi-Mode (RTL) 2 8 250/-500 80/65 Hiccup Latch (27V) Hiccup (RTL) Hiccup (64ms) Hiccup Hiccup Latch (CS) NA NA 450 Yes AC SOT-26 Networking, Adaptor
IN2P071DA Multi-Mode (RTL) 2 8 250/-500 80/65 Hiccup Hiccup (27V) Hiccup (RTL) Hiccup (256ms) Hiccup Hiccup Latch (CS) NA NA 450 Yes AC SOT-26 Networking, Adaptor For POE high Vout
IN2P071E Multi-Mode (RTL) 2 8 250/-500 80/65 Hiccup Hiccup (27V) Hiccup (RTL) Hiccup (16ms) Hiccup Hiccup Latch (CS) NA NA 400 Yes AC SOT-26 Networking, Adaptor
IN2P071F1 Multi-Mode (RTL) 2 8 255/-500 100 Hiccup Hiccup (27V) Auto(CS) Hiccup (65ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 Yes AC SOT-26 Networking, Adaptor
IN2P071F2 Multi-Mode (RTL) 2 8 250/-500 130 Hiccup Hiccup (27V) Auto(CS) Hiccup (48ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 Yes AC SOT-26 Networking, Adaptor
IN2P070C Multi-Mode (CS) 2 8 255/-500 80/65 Hiccup Hiccup (27V) Hiccup(CS) Hiccup (100ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 NA DC SOT-26 Networking, Adaptor
IN2P170C1 Multi-Mode (CS) 2 8 255/-500 100 Hiccup Hiccup (27V) Auto(CS) Hiccup (65ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 NA DC SOT-26 Networking, Adaptor
IN2P070C2 Multi-Mode (CS) 2 8 250/-500 130 Hiccup Hiccup (27V) Auto(CS) Hiccup (48ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 NA DC SOT-26 Networking, Adaptor
IN2P072C1 Multi-Mode (CS) 2 8 250/-500 130 Hiccup Hiccup (27V) Auto(CS) Hiccup (65ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 NA DC SOT-26 PD Power
VR >80V
IN2P072F1 Multi-Mode (RTL) 2 8 250/-500 130 Hiccup Hiccup (27V) Auto(CS) Hiccup (65ms) Hiccup Hiccup Latch (CS) Hiccup (AC) NA 500 Yes AC SOT-26 PD Power
VR >80V

IV, High Voltage Start-up Flyback (SSR) Power Switch

Part No. Topology Package HV-MOS Rds_on (Typ) Application Remark
IN2P170C1 IN2P070C1 DIP-7 650V 9Ω Open frame, Adapter
IN2P170C1N IN2P070C1 DIP-7 650V 9Ω Open frame, Adapter
IN27170C1 IN2P070C1 DIP-7 700V 9Ω Open frame, Adapter
IN27170C1N IN2P070C1 DIP-7 700V 9Ω Open frame, Adapter
IN2P370C1 IN2P070C1 DIP-7 650V 5Ω Open frame, Adapter
IN2P370C1N IN2P070C1 DIP-7 650V 5Ω Open frame, Adapter
IN21271C1 IN2P070C1 SOP-7 650V 9Ω Open frame, Adapter
IN2P171C1N IN2P070C1 SOP-7 650V 9Ω Open frame, Adapter
IN2P371C1 IN2P070C1 SOP-7 650V 5Ω Open frame, Adapter
IN2P371C1N IN2P070C1 SOP-7 650V 5Ω Open frame, Adapter

V Synchronous Rectifier Controller

Part No. Topology VDD Static Current (uA) VD Turn_on (mV) VD Reg (mV) VD Turn_on (mV) Min_on time (us) Min_on time (us) Package Application Remark
IN6R001C Fix Freq 65KHz 480 -100 -40 -10 1.5 1.5 SOT-235 Networking,Adaptor
IN6R001D Fix Freq (>65KHz) 480 -100 -40 -10 1.5 1.5 SOT-235 Networking,Adaptor
IN6R002A Fix Freq 65KHz 480 -100 -40 -10 1.5 1.5 SOT-236 Networking,Adaptor
IN6R002A1 Fix Freq (>65KHz) 480 -100 -40 -10 1.5 1.5 SOT-236 Networking,Adaptor
IN6R003X Auto 200 -100 -40 -10 1.5 1.5 SOT-236 Networking,Adaptor

V Synchronous Rectifier Converter

Part No. Topology Package HV-MOS Rds_on (Max) Application Remark
IN6R101A IN6R002A SOP-8 65V 30mΩ Open frame, Adapter
IN6R102A IN6R002A SOP-8 65V 21mΩ Open frame, Adapter
IN6R103A IN6R002A SOP-8 65V 15mΩ Open frame, Adapter
IN6R104A IN6R002A SOP-8 65V 8.5mΩ Open frame, Adapter
IN6RS01B IN6R002A SOP-8 100V 31mΩ Open frame, Adapter
IN6R101B IN6R002A SOP-8 100V 23mΩ Open frame, Adapter
IN6R102B IN6R002A SOP-8 100V 20mΩ Open frame, Adapter
IN6R103B IN6R002A SOP-8 100V 18mΩ Open frame, Adapter
IN6R104B IN6R002A SOP-8 100V 13mΩ Open frame, Adapter

Product Comparison

PART NO. IN2P083X IN2P080X
Family
IN2P083A/A1/A2 (65/100/135KHz)
IN2P083DA (For POE)
IN2P080C/C1/C2 (65/100/135KHz)
Topology
QR/CCM/DCM
OTP @ Pin3 RTL
QR/CCM/DCM
OTP @ Pin4 CS
Protection
RTL /PIN3 : Vout_OVP, SCP (UVP)
OCP (RTL/CS) /OLP
CS/PIN4 : SDSP, CS_OPEN
FB/PIN2 : Open
Pin connection

Application Circuit

PART NO. IN2P071X IN2P070X
Family
IN2P083A/A1/A2 (65/100/135KHz)
IN2P083DA (For POE)
IN2P080C/C1/C2 (65/100/135KHz)
Topology
QR/CCM/DCM
OTP @ Pin1 RTL
QR/CCM/DCM
OTP @ Pin3 CS
Protection
OVP : VDD_OCP, Vout_OVP
SDSP
OCP/OLP, CS_OPEN
X-cap discharge, AC OVP
OVP : VDD_OCP, Vout_OVP
SDSP
OCP/OLP, CS_OPEN
AC/DC BNO PIN1-AC
Pin connection

Application Circuit

  • About INFSitronix
  • Quick links

INFSitronix Technology Corporation © 2022