RT2701
Absolute Maximum Ratings
(Note 1)
VDD, VSEN, COMP, VSET, VREF, EN/MSEL, PS, OCP, CSN,
CSP, RSET, VID, RMPSET to PGND ------------------------------------------------------------
−0.3V
to 6V
VCC, TON to PGND ---------------------------------------------------------------------------------
−0.3V
to 15V
VRTN to PGND ----------------------------------------------------------------------------------------
−0.3V
to 0.3V
BOOTx to PHASEx ----------------------------------------------------------------------------------
−0.3V
to 15V
PHASEx to PGND
DC --------------------------------------------------------------------------------------------------------
−3V
to 15V
<20ns ---------------------------------------------------------------------------------------------------
−5V
to 30V
UGATEx to PHASEx
DC --------------------------------------------------------------------------------------------------------
−0.3V
to BOOTx
−
PHASEx
<20ns ---------------------------------------------------------------------------------------------------
−5V
to (BOOTx
−
PHASEx + 5V)
LGATEx to PGND
DC --------------------------------------------------------------------------------------------------------
−0.3V
to PVCC+ 0.3V
<20ns ---------------------------------------------------------------------------------------------------
−5V
to (VCC + 5V)
Power Dissipation, P
D
@ T
A
= 25°C
WQFN-24L 4x4 --------------------------------------------------------------------------------------- 1.923W
Package Thermal Resistance (Note 2)
WQFN-24L 4x4,
θ
JA
---------------------------------------------------------------------------------- 52°C/W
WQFN-24L 4x4,
θ
JC
--------------------------------------------------------------------------------- 7°C/W
Junction Temperature -------------------------------------------------------------------------------- 150°C
Lead Temperature (Soldering, 10 sec.) ---------------------------------------------------------- 260°C
Storage Temperature Range -----------------------------------------------------------------------
−65°C
to 150°C
ESD Susceptibility (Note 3)
HBM (Human Body Model) ------------------------------------------------------------------------- 2kV
Recommended Operating Conditions
(Note 4)
Supply Voltage, VCC -------------------------------------------------------------------------------- 4.5V to 13.2V
Junction Temperature Range -----------------------------------------------------------------------
−40°C
to 125°C
Ambient Temperature Range -----------------------------------------------------------------------
−40°C
to 85°C
Copyright
©
2013 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS2701-00 May 2013
www.richtek.com
5
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