XC9510A1333 TOREX [Torex Semiconductor], XC9510A1333 Datasheet - Page 5

• Manufacturer Part Number: XC9510A1333
• Description: Synchronous Step-Down DC/DC Converter With Built-In LDO Regulator Plus Voltage Detector
• Manufacturer: TOREX [Torex Semiconductor]

■ELECTRICAL CHARACTERISTICS (Continued)
●Detector (2.7V product)
XC9510xxxCSx (Continued)
●Regulator (1.8V product)
Temperature Characteristics
Temperature Characteristics
Maximum Output Current
Test conditions: Unless otherwise stated:
NOTE:
Dropout Voltage 1 (*6)
Ripple Rejection Rate
VD Output Current
Short-Circuit Current
Hysteresis Range
Dropout Voltage 2
Output Voltage
Detect Voltage
PARAMETER
Load Regulation
Line Regulation
Output Voltage
Output Voltage
PARAMETER
Current Limit
*1 : Including VD supply current (VD operates when in stand-by mode.)
*2 : Including hysteresis operating voltage range.
*3 : ON resistance (Ω)= 0.05 (V) / ILX (A)
*4 : EFFI = { ( Output Voltage x Output Current ) / ( Input Voltage x Input Current) } x 100
*5 : Time until it short-circuits DC
*6 : Vdif = (V
*7 : V
*8 : VR
*10: Integral latch circuit=latch time may become longer and latch operation may not work when V
*11: V
*12: When temperature is high, a current of approximately 5.0μA (maximum) may leak.
*9 : Current limit = When V
from current limit pulse generating.
serial resistance of coils.
IN
DR
OUT
1 = The input voltage when VR
(E) = VD release voltage
DC/DC : VIN=3.6V [@ DC
VR: V
VD: V
Common conditions for all test items: CE=V
* VR
1 = A voltage equal to 98% of the output voltage whenever an amply stabilized I
IN
1
OUT
(*7)
IN
IN
=5.0V
= 2.8V (V
(T) : Setting output voltage
- VR
OUT
SYMBOL
Topr・V
V
V
Topr・VR
DF
IVD
1
V
SYMBOL
VR
IN
HYS
V
IN
IN
(*8)
Imax2
PSRR
(E)
Vdif 1
Vdif 2
VROUT
Ishort
DF
Ilim2
=VR
is low, limit current may not be reached because of voltage falls caused by ON resistance or
VR
VR
・VR
OUT
)
DF
OUT
OUT
OUT
(E)
OUT
OUT
OUT
OUT
with GND through 1Ωof resistance from a state of operation and is set to DC
CE=0V
V
VDOUT=0.5V, CE=0V
-40℃≦Topr≦85℃
(T) + 1.0V)
OUT
HYS
:2.2V]
IR
1mA≦IR
IR
IR
IR
VR
VR
VR
V
IR
IR
-40℃≦Topr≦85℃
1 appears as input voltage is gradually decreased.
=[V
IN
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
={V
DR
=30mA
=100mA
=200mA
=30mA
=30mA, f=1kHz
=30mA
(E)
(T)+1V≦V
=VR
=VSS
OUT
OUT
CONDITIONS
(*11)
(T)+1.0} V
OUT
CONDITIONS
IN
≦100mA
- V
, MODE=0V
(E) x 0.9
DF
IN
(E)] / V
≦6V
DC
+0.5Vp-pAC,
DF
(E) x 100
1.764
2.646
MIN.
MIN.
400
480
2
1
-
-
-
-
-
-
-
-
OUT
1.800
2.700
+100
+100
TYP.
TYP.
0.05
100
200
600
15
30
60
{VR
5
-
-
IN
OUT
is 3.0V or more.
(T) + 1.0V} is input.
MAX.
1.836
MAX.
2.754
0.25
200
400
50
8
-
-
-
-
-
-
-
UNITS CIRCUIT
UNITS CIRCUIT
ppm/
ppm/
%/V
mA
mV
mV
mV
mA
mA
mA
dB
℃
℃
%
V
V
OUT
XC9510
=0V
Topr=25℃
Series
12
2
2
2
2
2
2
7
7
2
8
8
9
8
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