AP1117K50L-13 Diodes Inc, AP1117K50L-13 Datasheet - Page 4

• Manufacturer Part Number: AP1117K50L-13
• Description: IC REG LDO 1.0A 5.0V TO263-3L
• Manufacturer: Diodes Inc

Specifications of AP1117K50L-13

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 18V
• Voltage - Dropout (typical): 1.3V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A
• Current - Limit (min): 1.1A
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-2, D⊃2Pak (2 leads + Tab), TO-263AB
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 18 V
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 1.4 V at 1 A
• Output Current: 1 A
• Line Regulation: 0.2 %
• Load Regulation: 50 mV
• Maximum Power Dissipation: 15 W
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AP1117K50LDITR

Electrical Characteristics
Notes:
AP1117
Document number: DS31009 Rev. 20 - 2
Load Regulation
(cont.)
Dropout Voltage
(V
Dropout Voltage
(V
Current Limit
Minimum Load Current
(Note 5)
Thermal Regulation
Ripple Rejection
Temperature Stability
θ
Junction-to-Ambient θ
θ
Junction-to-Case
JA
JC
IN
IN
Thermal Resistance
Thermal Resistance
-V
-V
OUT
OUT
Parameter
3.See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured at a constant
4. Line and load regulation are guaranteed up to the maximum power dissipation of 15W. Power dissipation is determined by the difference
5. Quiescent current is defined as the minimum output current required in maintaining regulation. At 12V input/output differential the
6. Test conditions for SOT89-3L, TO220-3L, TO252-3L and TO263-3L: Devices mounted on FR-4 substrate, single sided PC board, 2oz copper, with
7. Test conditions for SOT223-3L: Devices mounted on FR-4 substrate, single sided PC board, 2oz copper, with 5mmx5mm thermal pad layout, no
)
)
junction temperature by low duty cycle pulse testing. Load regulation is measured at the output lead = 1/18” from the package.
between input and output differential and the output current. Guaranteed maximum power dissipation will not be available over the full input/output
range.
device is guaranteed to regulate if the output current is greater than 10mA.
minimum recommended pad layout, no air flow. The case point of θ
air flow. The case point of θ
JA
AP1117-3.3
AP1117-5.0
AP1117-ADJ/1.5/1.8
/2.5/3.3/5.0
AP1117-ADJ/1.5/1.8
/2.5/3.3/5.0
AP1117-ADJ/1.5/1.8
/2.5/3.3/5.0
AP1117-XXX
T
F = 180Hz, C
AP1117-XXX
I
SOT89-3L: Control Circuitry/Power Transistor (Note 6)
SOT223-3L: Control Circuitry/Power Transistor (Note 7)
TO252-3L: Control Circuitry/Power Transistor (Note 6)
TO220-3L: Control Circuitry/Power Transistor (Note 6)
TO263-3L: Control Circuitry/Power Transistor (Note 6)
SOT89-3L: Control Circuitry/Power Transistor (Note 6)
SOT223-3L: Control Circuitry/Power Transistor (Note 7)
TO252-3L: Control Circuitry/Power Transistor (Note 6)
TO220-3L: Control Circuitry/Power Transistor (Note 6)
TO263-3L: Control Circuitry/Power Transistor (Note 6)
O
A
= 10mA
= 25
JC
o
C, 30ms pulse
is located on the thermal tab.
(Under Operating Conditions)
OUT
= 25uF Tantalum, I
V
Conditions
IN
V
T
V
T
I
0
I
0
(V
0
OUT
OUT
= V
o
o
o
A
A
IN
IN
C ≤ T
C ≤ T
C ≤ T
IN
= 25
= 25
= 5V, 0 ≤ I
= 8V, 0 ≤ I
-V
OUT
= 800mA, ΔV
= 1A, ΔV
OUT
o
o
J
J
J
www.diodes.com
+3V
C (Note 3, 4)
C (Note 3, 4)
≤ 125
≤ 125
≤ 125
) = 5V
4 of 11
OUT
OUT
OUT
OUT
o
o
o
1A LOW DROPOUT POSITIVE ADJUSTABLE
C
C
C
JC
is located on the thermal tab.
= 1%V
OUT
≤ 1A,
≤ 1A,
= 1A
= 1%V
OUT
(cont.)
OUT
OR FIXED-MODE REGULATOR
Min
1. 1
0.008
Typ.
164
107
1.2
1.3
0.5
3.5
3.5
26
40
60
73
78
60
42
15
12
5
AP1117
Max
0.04
© Diodes Incorporated
1.3
1.4
33
50
10
70
March 2011
°C/W
°C/W
%/W
Unit
mV
mV
mA
dB
%
V
V
A