AP7332-1218FM-7 Diodes Inc, AP7332-1218FM-7 Datasheet - Page 5

• Manufacturer Part Number: AP7332-1218FM-7
• Description: IC REG LDO 300MA DUAL DFN2018-6
• Manufacturer: Diodes Inc

Specifications of AP7332-1218FM-7

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.2V, 1.8V
• Voltage - Input: 2 V ~ 6 V
• Voltage - Dropout (typical): 0.35V @ 300mA
• Number Of Regulators: 2
• Current - Output: 300mA (Max)
• Current - Limit (min): 400mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-UFDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AP7332-1218FM-7DITR

Electrical Characteristics
(T
Notes:
AP7332
Document number: DS35132 Rev. 1 - 2
ΔV
ΔV
A
Symbol
OUT
= 25
V
OUT
PSRR
I
T
I
V
V
I
SHORT
I
T
Dropout
I
SHDN
LEAK
LIMIT
V
SHDN
θ
t
V
I
ADJ
OUT
I
HYS
REF
ST
EN
/ΔV
Q
JA
IH
IL
o
/V
C, V
4. Dropout voltage is the voltage difference between the input and the output at which the output voltage drops 2% below its nominal value.
5. This specification is guaranteed by design.
6. Test condition for SOT26: Device mounted on FR-4 substrate PC board, with minimum recommended pad layout
7. Test condition for DFN2018-6: Device mounted on FR-4 2-layer board,2oz copper, with minimum recommended pad on top layer and 3 vias to
OUT
IN
bottom layer.
/V Line Regulation
IN
= V
ADJ Reference Voltage
(Adjustable version)
ADJ Leakage (Adjustable version)
Output Voltage Accuracy
Load Regulation
Dropout Voltage (Note 4)
Input Quiescent Current (2 channels)
Input Shutdown Current
Input Leakage Current
Start-up Time
PSRR (Note 5)
Short-circuit Current
Current limit
EN Input Logic Low Voltage
EN Input Logic High Voltage
EN Input Current
Thermal shutdown threshold
Thermal shutdown hysteresis
Thermal Resistance Junction-to-Ambient
OUT
+1V, C
IN
= 1uF, C
Parameter
OUT
= 1uF, V
EN
TRANSIENT LOW DROPOUT LINEAR REGULATOR
= V
www.diodes.com
DUAL 300mA LOW QUIESCENT CURRENT FAST
IN
, unless otherwise stated)
5 of 18
I
T
I
V
V
V
I
V
V
V
V
V
V
I
V
1kHz, I
V
V
V
V
V
V
V
SOT26 (Note 6)
DFN2018-6 (Note 7)
OUT
OUT
OUT
OUT
A
IN
EN
IN
OUT
OUT
EN
EN
EN
EN
IN
IN
OUT
IN
OUT
IN
IN
IN
= -40
= 0V or V
= (V
= (V
= [V
= V
= V
= V
= V
= 0mA
= V
= V
= 0V to 2.0V in 1μs,
= 0V, I
= 0V, OUT grounded
= 10% of I
= 1mA to 300mA
= 300mA
/R
< 2.5V, I
≥ 2.5V, I
= 1/4 target V
OUT
OUT
IN-Min
IN-Min
IN-Min
IN-Min
IN
IN
OUT
OUT
OUT
o
C to 85
, I
, I
Test Conditions
= 1A
OUT
OUT
OUT
= 50mA
+1V]V
+1V) to V
+1V) to V
to V
to V
to V
to V
IN-Max
OUT
OUT
OUT-Max
= 1mA
= 0mA
= 0mA
o
IN-Max
IN-Max
IN-Max
IN-Max
C,
= 300mA
= 300mA
DC
OUT
+ 0.5V
,
,
IN-Max
IN-Max
,
,
ppAC
, f =
Min
-0.6
400
1.4
60
-2
-1
Typ. Max
0.01
350
250
150
120
600
165
140
0.8
0.1
0.1
0.1
60
65
30
60
AP7332
© Diodes Incorporated
December 2010
0.20
600
400
0.6
0.4
80
1
2
1
1
1
o
Unit
%/V
mV
mA
mA
C/W
μA
μA
μA
μA
dB
μA
μs
°C
°C
%
%
V
V
V