|
|
PDF SIC734CD9 Data sheet ( Hoja de datos )
| Número de pieza | SIC734CD9 | |
| Descripción | Fast Switching MOSFETs | |
| Fabricantes | Vishay Siliconix | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de SIC734CD9 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
|
No Preview Available !
SiC734CD9
Vishay Siliconix
Fast Switching MOSFETs With Integrated Driver
PRODUCT SUMMARY
Input Voltage Range
Output Voltage Range
Operating Frequency
Continuous Output Current
Peak Efficiency
Optimized Duty Cycle Ratio
3.3 to 24 V
0.5 to 6 V
100 kHz to 1 MHz
Up to 25 A
92.8
10 %
PowerPAK MLF 9 x 9
Bottom View
Ordering Information: SiC734CD9-T1
DESCRIPTION
The SiC734CD9 is an integrated solution which contains two
PWM-optimized MOSFETs (high side and low side MOS-
FETs) and a driver IC. Integrating the driver allows better op-
timization of Power MOSFETs. This minimizes the losses
and provides better performance at higher frequency. The
FUNCTIONAL BLOCK DIAGRAM
FEATURES
• Low-side MOSFET control pin for pre-bias start-up
• Undervoltage Lockout for safe operation
• Internal boostrap diode reduces
component count
• Break-Before-Make operation
• Turn-on/Turn-off Capability
• Compatible with any single or multi-phase PWM
controller
• Low profile, thermally enhanced PowerPAK® MLF 9 x 9
Package
APPLICATIONS
• DC-to-DC Point-of-Load Converters
- 3.3 V, 5 V, or 12 V Intermediate BUS
- Examples
- 12 VIN/0.8 - 2.5 VOUT
- 5 VIN/0.8 - 1.5 VOUT
• Servers and Computers
• Single and Multi-Phase Conversion
www.DataSheet.net/
SiC734CD9 is packed in Vishay Siliconix’s high performance
PowerPAK MLF 9 x 9 package. Compact co-packing of com-
ponents helps to reduce stray inductance, and hence in-
creases efficiency.
VDD
SHDN
PWM
SYNC
CGND
UVLO
+
- BBM
VDD
CBOOT
VIN
SW
PGND
Document Number: 73672
S-62656–Rev. C, 25-Dec-06
Figure 1.
www.vishay.com
1
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
PIN CONFIGURATION
PowerPAK MLF 9 mm x 9 mm (Bottom View)
SiC734CD9
Vishay Siliconix
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
24
23
22
21
20
19
18
17
Low-Side
MOS Tab
(SW)
High-Side
MOS Tab
VIN
Driver
Tab
CGND
1
VIN
2
VIN
3
VIN
4
VIN
5
CGND
6
CBoot
7
CBoot
8
VDD
TRUTH TABLE
SHDN
L
H
H
H
H
SYNC
X
L
L
H
H
www.DataSheet.net/
PWM
X
L
H
L
H
HS MOSFET
OFF
OFF
ON
OFF
ON
LS MOSFET
OFF
OFF
OFF
ON
OFF
PIN DESCRIPTION
Pin Number
1 - 4, 30 - 32
5, 12
6, 7
8, 9, 10
11
13
14
15 - 24
25 - 29
Symbol
VIN
CGND
CBOOT
VDD
PMW
SYNC
SHDN
PGND
SW
Description
Input-Voltage (High-Side MOSFET Drain)
Control Ground. Should be connected to PGND externally
Connection pin for Bootstrap Capacitor for High-Side MOSFET
Logic Supply Voltage - decoupling to GND with a CAP is strongly recommended
Pulse Width Modulation (PWM) Signal Input
Disable Low-Side MOSFET Drive
Disable All Functions (Active Low)
Power Ground (Low-Side MOSFET Source)
Connection Pin for Output Inductor (High-Side MOSFET Source/Low-Side MOSFET Drain)
Document Number: 73672
S-62656–Rev. C, 25-Dec-06
www.vishay.com
5
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet SIC734CD9.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| SIC734CD9 | Fast Switching MOSFETs | Vishay Siliconix |
| 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 |