|
|
PDF SG6518 Data sheet ( Hoja de datos )
| Número de pieza | SG6518 | |
| Descripción | LCD Power Supply Supervisor | |
| Fabricantes | Fairchild Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de SG6518 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
December 2007
SG6518
LCD Power Supply Supervisor
Features
Two Adjustable Voltage Sense Input Pins: VSV1
and VSV2
Over-voltage Protection (OVP) for 5V, 12V, and two
outputs: V1, V2
Over-current Protection (OCP) for 5V, 12V, and two
outputs: V1, V2
Adjustable Voltage Control Sense Input of V1 and
V2 (ADJ-V1, ADJ-V2)
Open-drain Output for FPO Pin
13ms PSON Control Delay
No Lockup During the Fast AC Power-on/off
Wide Supply Voltage Range: 4V to 15V
Programmable Over-temperature Protection (OTP)
Description
SG6518 provides the over-voltage protection (OVP) for
5V, 12V, and outputs V1 and V2 as well as over-current
protection (OVP) for 5V, 12V, and outputs V1 and V2.
When the voltage of OTP pin decreases to 1.2V, the
over-temperature protection (OTP) function is enabled.
FPO is set to HIGH to turn off the PWM control IC. The
voltage difference across the external current shunt is
used for OCP functions. An external resistor can be
used to adjust protection threshold.
The power supply is turned on after a 13ms delay time
when the PSON signal is set from LOW to HIGH. To
turn off the power supply, PSON signal is set from
HIGH to LOW with the delay time 13ms.
Applications
LCD Power Supply
Ordering Information
Part Number
Operating Temperature Range
SG6518DZ
-40°C to +85°C
SG6518SZ
-40°C to +85°C
All packages are lead free per JEDEC: J-STD-020B standard.
Package
16-DIP
16-SOP
Packing Method
Rail
Reel & Tape
© 2007 Fairchild Semiconductor Corporation
SG6518 • Rev. 1.0.0
www.fairchildsemi.com
Free Datasheet http://www.datasheet4u.com/
1 page  
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device
reliability. The absolute maximum ratings are stress ratings only. All voltage values, except differential voltages, are
given with respect to GND pin. Stresses beyond those listed under “absolute maximum ratings” may cause
permanent damage to the device.
Symbol
VDD
VI
VOUT
PD
TJ
TSTG
TL
ESD
Parameter
DC Supply Voltage
ISV1, ISV2, VSV1, VSV2
Input Voltage
PSON, IS12,VS12
ADJ-V1, ADJ-V2, IS5, VS5, OTP, RI
Output Voltage
FPO
Power Dissipation
Operating Free Junction Temperature Range
Storage Temperature Range
Lead Temperature (Wave Soldering, 10 Seconds)
Electrostatic Discharge Capability, Human Body Model
Electrostatic Discharge Capability, Machine Model
Min.
-0.3
-0.3
-0.3
-0.3
-40
-55
Max.
16
30.0
15.0
7.0
15.0
400
+125
+150
+260
2.5
200
Unit
V
V
V
mW
°C
°C
°C
kV
V
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
VDD
TA
Parameter
DC Supply Voltage
Operating Ambient Temperature Range
Min.
4
-40
Max.
15
+85
Unit
V
°C
© 2007 Fairchild Semiconductor Corporation
SG6518 • Rev. 1.0.0
5
www.fairchildsemi.com
Free Datasheet http://www.datasheet4u.com/
5 Page 
© 2007 Fairchild Semiconductor Corporation
SG6518 • Rev. 1.0.0
11
www.fairchildsemi.com
Free Datasheet http://www.datasheet4u.com/
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet SG6518.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| SG6510 | DIODE ARRAY CIRCUITS |  LINFINITY |
| SG6510X1 | PC Power Supply Supervisors |  System General |
| SG6511 | DIODE ARRAY CIRCUITS | LINFINITY |
| SG6512 | Infrared remote control transmitter dedicated circuit |  Liwei Electronics |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 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, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |