RT8016
Absolute Maximum Ratings (Note 1)
ꢀ Supply Input Voltage------------------------------------------------------------------------------------------------------ 6.5V
ꢀ EN, FB Pin Voltage ------------------------------------------------------------------------------------------------------- −0.3V to VIN
ꢀ Power Dissipation, PD @ TA = 25°C
WDFN-6L 2x2 -------------------------------------------------------------------------------------------------------------- 0.606W
ꢀ Package Thermal Resistance (Note 2)
WDFN-6L 2x2, θJA --------------------------------------------------------------------------------------------------------- 165°C/W
WDFN-6L 2x2, θJC -------------------------------------------------------------------------------------------------------- 20°C/W
ꢀ Lead Temperature (Soldering, 10 sec.)------------------------------------------------------------------------------- 260°C
ꢀ Storage Temperature Range -------------------------------------------------------------------------------------------- −65°C to 150°C
ꢀ Junction Temperature ----------------------------------------------------------------------------------------------------- 150°C
ꢀ ESD Susceptibility (Note 3)
HBM (Human Body Mode) ---------------------------------------------------------------------------------------------- 2kV
MM (Machine Mode) ------------------------------------------------------------------------------------------------------ 200V
Recommended Operating Conditions (Note 4)
ꢀ Supply Input Voltage------------------------------------------------------------------------------------------------------ 2.5V to 5.5V
ꢀ Junction Temperature Range-------------------------------------------------------------------------------------------- −40°C to 125°C
ꢀ Ambient Temperature Range-------------------------------------------------------------------------------------------- −40°C to 85°C
Electrical Characteristics
(VIN = 3.6V, VOUT = 2.5V, VREF = 0.6V, L = 2.2μH, CIN = 4.7μF, COUT = 10uF, TA = 25°C, IMAX = 1A unless otherwise specified)
Parameter
Input Voltage Range
Symbol
VIN
Test Conditions
Min
2.5
--
Typ
--
Max
5.5
Unit
V
Quiescent Current
IQ
IOUT = 0mA, VFB = VREF + 5%
EN = GND
50
70
μA
μA
V
Shutdown Current
--
0.1
1
ISHDN
VREF
VOUT
Reference Voltage
Adjustable Output Range
For Adjustable Output Voltage
0.588 0.600
0.612
VIN − 0.2V
(Note 6)
--
V
VREF
VIN = (VOUT + ΔV) to 5.5V or
Fix
Output Voltage
Accuracy
--
3
3
%
ΔVOUT
−3
V
IN > 2.5V which ever is larger.
(Note 5)
VIN = VOUT + ΔV to 5.5V (Note 5)
0A < IOUT < 1A
Adjustable
--
%
nA
Ω
ΔVOUT
−3
FB Input Current
--
50
--
IFB
VFB = VIN
−50
--
0.28
0.38
0.25
0.35
2
VIN = 3.6V
P-MOSFET RON
RDS(ON)_P IOUT = 200mA
--
--
VIN = 2.5V
VIN = 3.6V
VIN = 2.5V
--
--
N-MOSFET RON
RDS(ON)_N IOUT = 200mA
Ω
--
--
P-Channel Current Limit
1.4
2.6
A
V
ILIM_P
VIN = 2.5V to 5.5 V
EN High-Level Input
Voltage
1.5
--
VEN_H
VIN
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4
DS8016-04 February 2012