Datasheet

Data Sheet ADP199
Rev. A | Page 3 of 16
SPECIFICATIONS
V
IN
= 1.8 V, V
EN
= V
IN
, I
OUT
= 200 mA, T
A
= 25°C, unless otherwise noted.
Table 1.
Parameter Symbol Test Conditions/Comments Min Typ Max Unit
INPUT VOLTAGE RANGE V
IN
T
J
= −40°C to +85°C 0.9 3.6 V
EN INPUT
EN Input Threshold V
IH
% of V
IN
, V
IN
= 0.9 V to 3.6 V, T
J
= −40°C to +85°C 65 %
V
IL
% of V
IN
, V
IN
= 0.9 V to 3.6 V, T
J
= −40°C to +85°C
25
%
EN Input Pull-Down Current I
EN
V
IN
= 1.8 V 450 nA
CURRENT
Ground Current I
GND
V
IN
= 0.9 V 3 µA
V
IN
= 1.2 V 4 µA
V
IN
= 1.8 V, T
J
= −40°C to +85°C 6 20 µA
V
IN
= 3.6 V 35 µA
Off State Current I
OFF-IN
V
EN
= GND, V
OUT
= 0 V 90 nA
V
EN
= 0 V, V
IN
= 3.6 V, V
OUT
= 0 V 165 nA
V
EN
= GND, T
J
= −40°C to +85°C, V
OUT
= 0 V
3
µA
Continuous Operating Current I
OUT
V
IN
= 0.9 V to 3.6 V, T
J
= −40°C to +85°C 500 mA
V
IN
to V
OUT
RESISTANCE RDS
ON
V
IN
= 0.9 V 0.04 Ω
V
IN
= 1.2 V 0.04 Ω
V
IN
= 1.8 V, T
J
= −40°C to +85°C 0.04 0.09 Ω
V
IN
= 3.6 V 0.04 Ω
V
OUT
TURN-ON DELAY TIME See Figure 2
Turn-On Delay Time t
ON_DLY
V
IN
= 1.8 V, C
LOAD
= 4.7 µF 20 μs
V
OUT
TURN-OFF DELAY TIME See Figure 2
Turn-Off Delay Time t
OFF_DLY
V
IN
= 1.8 V, I
LOAD
= 10 mA, C
LOAD
= 4.7 µF 60 μs
TIMING DIAGRAM
V
EN
V
OUT
TURN-ON
RISE
90%
10%
TURN-OFF
DELAY
TURN-OFF
FALL
TURN-ON
DELAY
09672-002
Figure 2. Timing Diagram