DataSheet.es


PDF 3521 Datasheet ( Hoja de datos )

Número de pieza 3521
Descripción PWM CONTROLLER
Fabricantes Unisonic Technologies 
Logotipo Unisonic Technologies Logotipo
Vista previa
Total 6 Páginas
		
3521 datasheet

1 Page

3521 pdf
3521
„ FUNCTION DESCRIPTION
(1) REMOTE ON/OFF
REM
REMONF
trem
trem
CMOS IC
REMON
(2) Under Voltage Protection Delay Time
REM
toff
REMONF
trem
toff
UVP
td,uvp
(3) Pulse Width Modulation
The output pulse width modulation is generated by comparison of the saw-tooth waveform from the capacitor CT
to the feedback of the voltage.
Therefore, an increase in feedback control signal amplitude causes a linear decrease of the output pulse width.
(4) 0Protection Control of the Soft-Start
The soft-start function is to reduce the large current surge during power-up or preventing the output voltages
(V33/V5/V12) reaches the Over Voltage Protection level.
(5) The function of PT
This signal is prepared for extra Over Voltage Protection Input (VPT>1.25V) or another Disable Under Voltage
Protection function (VPT<0.62V).
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 6
QW-R502-034. D

5 Page






PáginasTotal 6 Páginas
PDF Descargar[ 3521.PDF ]

Enlace url


Hoja de datos destacado

Número de piezaDescripciónFabricantes
3521PWM CONTROLLERUnisonic Technologies
Unisonic Technologies
3521PWM CONTROLLERUnisonic Technologies
Unisonic Technologies
3521-1A-xxx-xx-xxMedium Power PCB Automotive RelayOEN
OEN
3521-1C-xxx-xx-xxMedium Power PCB Automotive RelayOEN
OEN
3528Ultra Low Bias Current / FET Operational AmplifierBurr-Brown
Burr-Brown

Número de piezaDescripciónFabricantes
SSM2604

Low Power Audio Codec.

Analog Devices
Analog Devices
SLG3NB3331

32.768 kHz and MHz GreenCLK.

Silego
Silego
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices
SDC1741

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z


www.DataSheet.es    |   2018   |  Privacy Policy  |  Contacto  |  Buscar