RT8113 RICHTEK [Richtek Technology Corporation], RT8113 Datasheet - Page 7

• Manufacturer Part Number: RT8113
• Description: Single Phase VR11.1 PWM Controller with 7-bit VID
• Manufacturer: RICHTEK [Richtek Technology Corporation]

Absolute Maximum Ratings
Recommended Operating Conditions
Electrical Characteristics
DS8113-02 April 2011
(T
VCC12 Supply Input
VCC12 Supply Current
VCC5 Power
VCC5 Output Voltage
VCC5 Output Sourcing
Power-On Reset
VCC12 Rising Threshold
VCC12 Hysteresis
VCC5 Rising Threshold
VCC5 Hysteresis
DC -------------------------------------------------------------------------------------------------------- −0.3V to 30V
DC -------------------------------------------------------------------------------------------------------- −2V to 15V
Supply Input Voltage, VCC12 --------------------------------------------------------------------- −0.3V to 15V
BOOTx to GND
< 200ns ------------------------------------------------------------------------------------------------- −0.3V to 42V
PHASEx to GND
< 200ns ------------------------------------------------------------------------------------------------- −5V to 30V
UGATEx to GND -------------------------------------------------------------------------------------- (V
< 200ns ------------------------------------------------------------------------------------------------- (V
LGATEx to GND -------------------------------------------------------------------------------------- (GND − 0.3V) to (V
< 200ns ------------------------------------------------------------------------------------------------- (GND − 5V) to (V
Other Pins ---------------------------------------------------------------------------------------------- –0.3V to 6.5V
WQFN-24L 4x4 --------------------------------------------------------------------------------------- 1.923W
Package Thermal Resistance (Note 2)
WQFN-24L 4x4, θ
WQFN-24L 4x4, θ
Lead Temperature (Soldering, 10 sec.) ---------------------------------------------------------- 260°C
Junction Temperature -------------------------------------------------------------------------------- 150°C
Storage Temperature Range ----------------------------------------------------------------------- –65°C to 150°C
ESD Susceptibility (Note 3)
HBM (Human Body Mode) ------------------------------------------------------------------------- 2kV
MM (Machine Mode) --------------------------------------------------------------------------------- 200V
Supply Input Voltage, VCC12
Junction Temperature Range -------------------------------------------------------------------------
Ambient Temperature Range -------------------------------------------------------------------------
Power Dissipation, P
A
= 25°C, unless otherwise specified)
Parameter
JA
JC
---------------------------------------------------------------------------------- 52°C/W
--------------------------------------------------------------------------------- 7°C/W
D
@ T
A
I
V
I
V
V
V
V
= 25°C
CC
VCC5
Symbol
----------------------------------------------------------------------- 12V ±10%
CC5
CC12_TH
CC12_HY
CC5_TH
CC5_HY
I
VCC12 Rising
VCC12 Falling
VCC5 Rising
VCC5 Falling
LOAD
(Note 1)
= 10mA
Test Conditions
(Note 4)
−
−
PHASE
PHASE
40°C to 125°C
40°C to 85°C
Min
4.9
9.2
4.4
10
--
--
--
− 0.3V) to (V
− 5V) to (V
Typ
9.7
0.9
4.6
0.4
--
6
5
RT8113
To be continued
To be continued
www.richtek.com
CC
BOOT
Max
10.2
CC
5.1
4.8
+ 5V)
BOOT
--
--
--
--
+ 0.3V)
+ 5V)
+ 0.3V)
Unit
mA
mA
V
V
V
V
V
7