AP1184K5-18L-13 Diodes Zetex, AP1184K5-18L-13 Datasheet - Page 3

• Manufacturer Part Number: AP1184K5-18L-13
• Description: IC REG LDO 4.0A 1.8V TO263-5L
• Manufacturer: Diodes Zetex

Specifications of AP1184K5-18L-13

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.7V @ 4A
• Number Of Regulators: 1
• Current - Output: 4A
• Current - Limit (min): 4.2A
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AP1184K518L-13; AP1184K518LDITR

Typical Application Circuit
(1) Adjustable Regulator
(2) 3.3V to 2.5V Fixed Mode Regulator
Absolute Maximum Ratings
AP1184 Rev. 5
Symbol
V
T
T
V
P
OP
ctrl
ST
IN
D
Input Voltage
Control Input voltage
Power dissipation
Storage temperature Range
Operation Junction Temperature Range
3.3V
3.3V
Tab is Vout
Tab is Vout
Parameter
Vsense
Vsense
4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR
470µF
470µF
GND
Vout
Vout
Vctrl
Vctrl
Note
Vin
Adj
Vin
www.diodes.com
:
V
OUT
3 of 12
=
V
REF
R1
R2
×
121
121
1 (
+
Ω
Ω
R
R
2
1
470µF
470µF
)
470µF
470µF
Internally limited
-65 to +150
FIXED-MODE REGULATOR
0 to +125
Rating
5V
5V
2.5V/ 4A
2.5V/ 4A
16
18
SEPTEMBER 2008
©
AP1184
Diodes Incorporated
Unit
o
o
V
V
C
C