Power Integrations INN3677C-H601-TL, MOSFET Controller 70 kHz 16-Pin, InSOP-24D

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The InnoSwitch3-EP family of ICs dramatically simplifies the design and manufacture of flyback power converters, particularly those requiring high efficiency and/or compact size. The InnoSwitch3-EP family combines primary and secondary controllers and safety-rated feedback into a single IC. InnoSwitch3-EP family devices incorporate multiple protection features including line over and undervoltage protection, output overvoltage and over-current limiting, and over-temperature shutdown.

Compact Footprint
Up to 94% efficiency across full load range
Exceptional CV/CC accuracy, independent of external components
Adjustable accurate output current sense using external output sense resistor
Less than 15 mW no-load including line sense
Easily meets all global energy efficiency regulations
Low heat dissipation
Advanced Protection / Safety Features
Secondary MOSFET or diode short-circuit protection
Open SR FET-gate detection
Fast input line UV/OV protection

Specifications
Attribute Value
Controller Type Flyback Controller
Number of Outputs 1
Maximum Switching Frequency 70 kHz
Mounting Type Surface Mount
Package Type InSOP-24D
Pin Count 16
Dimensions 9.4 x 10.8 x 1.45mm
Length 9.4mm
Width 10.8mm
Height 1.45mm
Maximum Input Voltage 265 V ac
Maximum Operating Temperature +150 °C
Maximum Output Voltage 27 V
Minimum Input Voltage 85 V ac
Minimum Output Voltage -0.3 V
Minimum Operating Temperature -40 °C
On back order for despatch 25/03/2020, delivery within 5 working days from despatch date.
Price (ex. GST) Each (On a Reel of 2000)
$ 1.71
(exc. GST)
$ 1.88
(inc. GST)
units
Per unit
Per Reel*
2000 - 2000
$1.71
$3,420.00
4000 +
$1.621
$3,242.00
*price indicative
Related Products
The MIC2128 is a constant-frequency synchronous buck controllers ...
Description:
The MIC2128 is a constant-frequency synchronous buck controllers featuring a unique adaptive ON-time control architecture. The MIC2128 operates over an input voltage range from 4.5V to 75V and can be used to supply load current up to 25A (Thermally Limited) ...
The NCP1034 is a high voltage PWM controller ...
Description:
The NCP1034 is a high voltage PWM controller designed for high performance synchronous Buck dc-dc applications. The NCP1034 drives a pair of external N-MOSFETs using a programmable switching frequency up to 500 kHz which allows flexibility to tune the operation ...
The NCV8852 is an adjustable-output non-synchronous buck controller ...
Description:
The NCV8852 is an adjustable-output non-synchronous buck controller which drives an external P-channel MOSFET. The device uses peak current mode control with internal slope compensation. The IC incorporates an internal regulator that supplies charge to the gate driver. Protection features ...
The MAX17690 is a peak current mode, fixed-frequency ...
Description:
The MAX17690 is a peak current mode, fixed-frequency switching controller specifically designed for the isolated flyback topology operating in Discontinuous Conduction Mode (DCM). The device senses the isolated output voltage directly from the primary-side flyback waveform during the off-time of ...