L6926D013TR STMicroelectronics, L6926D013TR Datasheet - Page 3

• Manufacturer Part Number: L6926D013TR
• Description: HIGH EFFICIENCY MONOLITHIC SYNCHRONOUS STEP DOWN REGULATOR
• Manufacturer: STMicroelectronics

ELECTRICAL CHARACTERISTICS (T
(*) Guaranteed by design
DC CHARACTERISTICS
ERROR AMPLIFIER CHARACTERISTICS
RUN
SYNC/MODE FUNCTION
PGOOD SECTION
PROTECTIONS
V
I
LK-PGOOD
Symbol
V
V
V
Pgood(low)
V
V
V
V
V
HOVP
V
PGOOD
sync_H
cc OFF
f
sync_L
PGOOD
cc hys
V
V
cc ON
f
run_H
sync
run_L
I
I
V
R
R
osc
I
I
I
run
lim
I
sh
out
fb
lx
q
cc
fb
p
n
Operating input voltage
Turn On threshold
Turn Off threshold
Hysteresis
High side Ron
Low side Ron
Peak current limit
Valley current limit
Output voltage range
Oscillator frequency
Sync mode clock (*)
Quiescent current (low noise
mode)
Quiescent current (low
cunsumption mode)
Shutdown current
LX leakage current (*)
Voltage feedback
Feedback input current (*)
RUN threshold high
RUN threshold low
RUN input current (*)
Sync mode threshold high
Sync mode threshold low
Power Good Threshold
Power Good Hysteresis
Power Good Low Voltage
Power Good Leakage Current
(*)
Hard overvoltage threshold
Parameter
j
= 25°C, V
After Turn on
V
V
V
V
V
0.6V
V
> 0.6V
RUN to GND, V
RUN to GND, V
V
RUN to GND, V
V
V
V
V
Run to GND
V
V
OUT
OUT
OUT
cc
cc
cc
cc
sync
sync
cc
cc
FB
PGOOD
= 3.6V, I
= 3.6V, I
= 3.6V
= 5.5V
= 5.5V
= 3.6V
= 0.6V
CC
Test Condition
= 0V, no load, V
= V
= V
= V
= V
= 3.6V unless otherwise specified)
= 3.6V
cc
fb
fb
fb
, no load, V
lx
lx
=100mA
=100mA
cc
LX
LX
= 5.5V
= 5.5V,
= 0V,
FB
FB
>
0.593
Min
500
V
0.4
0.5
2
fb
Typ
100
240
215
600
230
2.2
1.2
1.4
0.2
0.6
25
25
25
90
50
10
1
1
4
0.607
1400
Max
Vcc
5.5
1.3
1.3
0.4
2
L6926D
%Vout
%Vout
%Vout
Unit
KHz
KHz
mV
m
m
nA
nA
nA
V
V
V
A
A
V
V
V
V
V
V
V
A
A
A
A
A
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