RT9602GS Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Fabricante
RT9602GS Datasheet PDF : 11 Pages
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RT9602
Function Block Diagram
VCC
Internal
5V
40K
PWM1
40K
Internal
5V
Control
Logic
40K
PWM2
40K
GND
PVCC
Shoot-Through
Protection
Power-On OVP
Shoot-Through
Protection
PVCC
PGND
PVCC
Shoot-Through
Protection
Power-On OVP
Shoot-Through
Protection
PVCC
BOOT1
UGATE1
PHASE1
LGATE1
PGND
BOOT2
UGATE2
PHASE2
LGATE2
PGND
Absolute Maximum Ratings (Note 1)
z Supply Input Voltage, VCC ---------------------------------------------------------------------------- 15V
z Supply Voltage, PVCC -------------------------------------------------------------------------------- VCC + 0.3V
z BOOT Voltage, VBOOT-VPHASE ----------------------------------------------------------------------- 15V
z Input Voltage, VPWM ------------------------------------------------------------------------------------ GND - 0.3V to 7V
z PHASE to GND
DC ---------------------------------------------------------------------------------------------------------- −5V to 15V
< 200ns --------------------------------------------------------------------------------------------------- −10V to 30V
z BOOT to PHASE --------------------------------------------------------------------------------------- 15V
z BOOT to GND
DC ---------------------------------------------------------------------------------------------------------- −0.3V to VCC+15V
< 200ns --------------------------------------------------------------------------------------------------- −0.3V to 42V
z UGATE ---------------------------------------------------------------------------------------------------- VPHASE - 0.3V to VBOOT + 0.3V
z LGATE ---------------------------------------------------------------------------------------------------- GND - 0.3V to VPVCC + 0.3V
z Package Thermal Resistance (Note 3)
SOP-14, θJA --------------------------------------------------------------------------------------------- 127.67°C /W
z Ambient Temperature ---------------------------------------------------------------------------------- 0°C to 70°C
z Junction Temperature ---------------------------------------------------------------------------------- 0°C to 125°C
z Storage Temperature Range ------------------------------------------------------------------------- −40°C to 150°C
z Lead Temperature (Soldering, 10 sec.) ------------------------------------------------------------ 260°C
z ESD Susceptibility (Note 2)
HBM (Human Body Mode) --------------------------------------------------------------------------- 2kV
MM (Machine Mode) ----------------------------------------------------------------------------------- 200V
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4
DS9602-08 March 2007
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