Vd SHINDENGEN TOPICS

Announcing the launch of the MCZ5209SN
PFC+LLC current resonance control IC
equipped with standby power reduction feature

Shindengen Electric Manufacturing Co., Ltd. (Headquartered in Otemachi, Chiyoda-ku) has begun offering the MCZ5209SN PFC+LLC current resonance control IC equipped with standby power reduction feature and internal starter circuit.


1DOverview

The MCZ5209SN is a controller IC which integrates a high voltage gate driver equipped frequency modulation type LLC current resonance mode controller and a critical conduction mode PFC controller and also has an internal starter circuit.
In addition, the controller is also equipped with a feature which reduces power consumption during standby which allows for reduction of input voltage at worldwide input (AC 90-264 V)/150 W output to 0.1 W or less. This in turn allows for the formation of power sources which are highly efficient across all load ranges, as well as elimination of standby dedicated power supplies and other part reduction.

2DFeatures

Realizes integrated control of PFC and LLC with SOP24 package
Equipped with a starter circuit which allows for no-loss startup
Allows for highly efficient power supply across all ranges through the application of Shindengen's unique asymmetric control technologies
Equipped with a high efficiency burst function that reduces power consumption in standby load ranges
Equipped with an active standby function which reduces power consumption in light load ranges

3DMajor Applications

Power supplies for LBP and other document equipment
AC adapters for medium and large scale equipment
Power supplies for large scale LED lighting
Power supplies for audio equipment
Power supplies for flat panel televisions
Power supplies for industrial equipment

4DBasic Circuit Configuration

5DMajor Characteristics

[Efficiency Characteristics]

[Input Power Characteristics]

[Assessment Power Supply]
@@Input Voltage: AC 90 - 264 V
@@Output Power: ((Output 1)) Output Voltage 24 V,
@@@@@@@@@@@@@@@@Output Current 5.5 A (typ.) / 6.5 A (max.), Diode Rectification
@@@@@@@@@ ((Output 2)) Output Voltage 12 V,
@@@@@@@@@@@@@@@@Output Current 1.5 A (typ.) / 2.0 A (max.), Diode Rectification
@@@@@@@@@ ((During Standby)) Creates Output Voltage 5 V / Output Current 0.1 A (typ.) from Output 2

6DTerminal Arrangement / Exterior Diagram (SOP24)

Units: mm

7DSeries Lineup

The MCZ Series is offered in a variety of lineups, from products with internal LLC controller IC to products with internal PFC controllers, in order to allow customers to select controller IC which are perfect for their needs.

MCZ5203SE MCZ5205SE MCZ5207SG MCZ5208SG MCZ5209SN
Control Function LLC PFC+LLC LLC LLC PFC+LLC
Package SOP22 SOP22 SOP16 SOP16 SOP24
High Voltage Startup ~ ~ ~ ~
Frequency clamp OCP ~ ~
Burst Function ~ ~
Asymmetric Control Function ~
External Latch Function
Capacitive mode protection
Pulse-by-pulse OCP
Input brown out protection (Vsense)
External ON / OFF Function
Adjustable frequency (fmin,fmax,fss)
Oscillating Frequency (Guideline) `300kHz `300kHz `300kHz `500kHz `300kHz
Vcc Max
(Vcc Start/Stop)
35V
(13.5V/8.4V)
35V
(12.6V/8.5V)
35V
(12.9V/8.7V)
35V
(12.9V/8.7V)
35V
(10.0V/8.0V)
Non connection pin 4pin 4pin 2pin 2pin 1pin

8DProduction Plants

Higashine Shindengen Co., Ltd. and other

9DSample Provision / Mass Production Period

Available for sale now

10DSample Pricing

Contact Shindengen sales representative for details.

11DInquiries

Shindengen Electric Manufacturing Co., Ltd
Electric Device Div. Group, Product Marketing Dept.
TEL 03-3279-4687
FAX 03-3279-4537

* Content accurate as of November 25, 2015.

 

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