AP1084KG-13 Diodes Inc, AP1084KG-13 Datasheet

IC, LDO, REG, 3TO263

AP1084KG-13

Manufacturer Part Number
AP1084KG-13
Description
IC, LDO, REG, 3TO263
Manufacturer
Diodes Inc
Datasheet

Specifications of AP1084KG-13

Primary Input Voltage
12V
Dropout Voltage Vdo
1.3V
No. Of Pins
3
Output Current
5A
Voltage Regulator Case Style
TO-263
Operating Temperature Range
0°C To +125°C
Svhc
No SVHC (15-Dec-2010)
Base
RoHS Compliant
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
12 V
Output Voltage
1.25 V to 3.3 V
Output Type
Adjustable
Dropout Voltage (max)
1.4 V at 5 A
Line Regulation
0.2 %
Load Regulation
1 %
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Package / Case
TO-263
Minimum Operating Temperature
0 C
Reference Voltage
1.275 V
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AP1084KG-13
Manufacturer:
DIODES/美台
Quantity:
20 000
Company:
Part Number:
AP1084KG-13
Quantity:
6 400
Features
Typical Application Circuit
AP1084 Rev. 9
DS31070
5.0V to 3.3V Fixed Mode Regulator
Tab is V
5V
1.4V Maximum Dropout at Full Load Current
Built-in Thermal Shutdown
Output Current Limiting
Adjustable Output Voltage or Fixed 1.5V, 1.8V, 2.5V,
3.3V, 5.0V
Fast Transient Response
Good Noise Rejection
Lead Free Packages: TO252-3L, TO263-3L and
TO220-3L
TO252-3L, TO263-3L and TO220-3L: Available in
“Green” Molding Compound (No Br, Sb)
Lead Free Finish/RoHS Compliant (Note 1)
GND
out
V
V
out
in
100uF
C1
100uF
C2
www.diodes.com
3.3V/5A
5A LOW DROPOUT POSITIVE ADJUSTABLE OR
1 of 11
General Description
AP1084 is a low dropout positive adjustable or fixed-mode
regulator with 5.0A output current capability. The product is
specifically designed to provide well-regulated supply for low
voltage IC applications such as high-speed bus termination and
low current 3.3V logic supply. AP1084 is also well suited for other
applications such as VGA cards. AP1084 is guaranteed to have
lower than 1.4V dropout at full load current making it ideal to
provide well-regulated outputs of 1.25 to 3.3V with 4.7 to
12V input supply.
Tab is V
5V
Note:
V
Adj
out
V
out
Adjustable Regulator
in
V
O
FIXED-MODE REGULATOR
=
100uF
C1
V
R1
R2
REF
121
121
(1
+
R
R
2
1
)
©
JANUARY 2010
AP1084
C2
100uF
Diodes Incorporated
2.5V/5A

Related parts for AP1084KG-13

AP1084KG-13 Summary of contents

Page 1

... Adjustable Regulator out 3.3V/5A C2 Adj 100uF Tab is V out Note www.diodes.com AP1084 FIXED-MODE REGULATOR C1 100uF 2.5V/5A Ω R1 121 C2 100uF Ω R2 121 R = ∗ REF R 1 JANUARY 2010 © Diodes Incorporated ...

Page 2

... AP1084TXXG-U T Notes Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html. 2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. AP1084 Rev. 9 DS31070 5A LOW DROPOUT POSITIVE ADJUSTABLE OR Vout ...

Page 3

... LOW DROPOUT POSITIVE ADJUSTABLE OR (2) TO263- Adj (GND OUT Adj (GND) Description pin and ground sets the output voltage OUT in order for the device to regulate properly. OUT www.diodes.com AP1084 FIXED-MODE REGULATOR ( Top View ) OUT 1 Adj (GND) Tab is V OUT JANUARY 2010 © Diodes Incorporated ...

Page 4

... Recommended Operating Conditions Symbol T Operating Junction Temperature Range OP AP1084 Rev. 9 DS31070 5A LOW DROPOUT POSITIVE ADJUSTABLE CURRENT LIMIT Parameter Parameter www.diodes.com AP1084 FIXED-MODE REGULATOR 2 V out + 1.25V + 1 Adj Rating Unit -0 -65 to +150 o C 150 Min Max Unit 125 JANUARY 2010 © Diodes Incorporated ...

Page 5

... www.diodes.com AP1084 FIXED-MODE REGULATOR Min Typ. Max Unit 1.225 1.250 1.275 V 0.2 % 1.470 1.500 1.530 V 1.764 1.800 1.836 V 2.450 2.500 2.550 V 3.235 3.300 3.365 V 4.900 5.000 5.100 1.3 1 150 C C/W 3.5 JANUARY 2010 © Diodes Incorporated ...

Page 6

... AP1084 Adj V R1 ref I = 55uA adj R2 terminal of the device as possible recommended to use a section OUT pin to the output capacitors to prevent any high frequency oscillation that may OUT www.diodes.com AP1084 FIXED-MODE REGULATOR and V IN OUT = adj V out JANUARY 2010 © Diodes Incorporated ...

Page 7

... LOW DROPOUT POSITIVE ADJUSTABLE OR 0. load=1.5A -0.20 -0. 125 C -0. - Load Regulation vs Temperature 1 0.8 0.6 0.4 0 100 125 150 Cin=1uF 40 Cout=10uF Tantalum Preload=100mA 20 0 -20 - Load Transient Response www.diodes.com AP1084 FIXED-MODE REGULATOR 100 125 o Temperature ( Input Voltage (V) Line Regulation 100 TIME (us) JANUARY 2010 © Diodes Incorporated ...

Page 8

... X : Internal Code ( Top view ) L : Lead Free G : Green 1084- Year : 01~ Week : 01~52 52 and 53 week X : Internal code ( Top view ) L : Lead Free G : Green 1084- Year : 01~ Week : 01~52 52 and 53 week X : Internal code www.diodes.com AP1084 FIXED-MODE REGULATOR , 52 represents , 52 represents JANUARY 2010 © Diodes Incorporated ...

Page 9

... SEATING 0.45/0.58 0.51 Typ 0.52 1.3 0.51/0.99 Typ 0.75 Land P attern R ecom m endation (U nit 1.1 4/1 yp1.27 0.38 Typ 2 .28/2 www.diodes.com AP1084 FIXED-MODE REGULATOR 5.6 2.25 1.2 2.18/2.40 Typ 2.29 0.45/0.58 PLANE Typ 0.52 10.9 2.54 JANUARY 2010 © Diodes Incorporated ...

Page 10

... LOW DROPOUT POSITIVE ADJUSTABLE OR (Continued) ∅ 3.55/4.85 9.70/10.70 Typ 4.20 3.53/4.09 Typ 10.20 Typ 3.81 5.84/6.86 Typ 6.35 3.66/6.35 Typ 5.00 0.31/1.14 0.51/1.14 Typ 0.72 Typ 0.83 2.99/2.79 Typ 2. www.diodes.com AP1084 FIXED-MODE REGULATOR 0.51/1.40 Typ 0.95 2.03/2.92 Typ 2.48 JANUARY 2010 © Diodes Incorporated ...

Page 11

... Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. ...

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