Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

AIC1733-30PV Datasheet(PDF) 10 Page - Analog Intergrations Corporation

Part # AIC1733-30PV
Description  500mA, Low Dropout Linear Regulator with Shutdown
Download  13 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AIC [Analog Intergrations Corporation]
Direct Link  http://www.analog.com.tw
Logo AIC - Analog Intergrations Corporation

AIC1733-30PV Datasheet(HTML) 10 Page - Analog Intergrations Corporation

Back Button AIC1733-30PV Datasheet HTML 5Page - Analog Intergrations Corporation AIC1733-30PV Datasheet HTML 6Page - Analog Intergrations Corporation AIC1733-30PV Datasheet HTML 7Page - Analog Intergrations Corporation AIC1733-30PV Datasheet HTML 8Page - Analog Intergrations Corporation AIC1733-30PV Datasheet HTML 9Page - Analog Intergrations Corporation AIC1733-30PV Datasheet HTML 10Page - Analog Intergrations Corporation AIC1733-30PV Datasheet HTML 11Page - Analog Intergrations Corporation AIC1733-30PV Datasheet HTML 12Page - Analog Intergrations Corporation AIC1733-30PV Datasheet HTML 13Page - Analog Intergrations Corporation  
Zoom Inzoom in Zoom Outzoom out
 10 / 13 page
background image
AIC1733
10
CURRENT LIMIT (IIL)
AIC1733
includes
a
current
limiting,
which
monitors and controls the maximum output
current if the output is shorted to ground. This
can protect the device from being damaged.
THERMAL PROTECTION
Thermal
sensor
protects
device
when
the
junction temperature exceeds TJ= +155ºC. It
signals shutdown logic, turning off pass transistor
and allowing IC to cool down. After the IC’s
junction temperature cools by 15ºC, the thermal
sensor will turn the pass transistor back on.
Thermal protection is designed to protect the
device in the event of fault conditions. For a
continuous operation, do not exceed the absolute
maximum junction-temperature rating of TJ=
150ºC, or damage may occur to the device.
APPLICATION INFORMATION
INPUT-OUTPUT CAPACITORS
Linear
regulators
require
input
and
output
capacitors to maintain stability. Input capacitor at
1
µF with a 4.7uF aluminum electrolytic output
capacitor is recommended.
NOISE BYPASS CAPACITOR
0.1
µF bypass capacitor at BP pin reduces output
voltage noise. And the BP pin has to connect a
capacitor to GND.
POWER DISSIPATION
The maximum power dissipation of AIC1733
depends on the thermal resistance of its case
and circuit board, the temperature difference
between the die junction and ambient air, and
the rate of airflow. The rate of temperature rise is
greatly
affected
by
the
mounting
pad
configuration on the PCB, the board material,
and the ambient temperature. When the IC
mounting with good thermal conductivity is used,
the junction temperature will be low even when
large power dissipation applies.
The power dissipation across the device is
P = IOUT (VIN-VOUT).
The maximum power dissipation is:
)
R
θ
(R
θ
)
T
(T
P
BA
JB
A
J
MAX
+
=
Where TJ-TA is the temperature difference
between the die junction and the surrounding air,
R
θ
JB is the thermal resistance of the package,
and R
θ
BA is the thermal resistance through the
PCB, copper traces, and other materials to the
surrounding air.
As a general rule, the lower temperature is, the
better reliability of the device is. So the PCB
mounting pad should provide maximum thermal
conductivity to maintain low device temperature.
GND pin performs a dual function of providing
an
electrical
connection
to
ground
and
channeling heat away. Therefore, connecting
the GND pin to ground with a large pad or
ground
plane
would
increase
the
power
dissipation and reduce the device temperature


Similar Part No. - AIC1733-30PV

ManufacturerPart #DatasheetDescription
logo
Analog Intergrations Co...
AIC1733-30PVBG AIC-AIC1733-30PVBG Datasheet
448Kb / 11P
   500mA, Low Dropout Linear Regulator with Shutdown
AIC1733-30PVTR AIC-AIC1733-30PVTR Datasheet
448Kb / 11P
   500mA, Low Dropout Linear Regulator with Shutdown
More results

Similar Description - AIC1733-30PV

ManufacturerPart #DatasheetDescription
logo
Analog Intergrations Co...
AIC1733 AIC-AIC1733 Datasheet
448Kb / 11P
   500mA, Low Dropout Linear Regulator with Shutdown
AIC1735 AIC-AIC1735_15 Datasheet
291Kb / 12P
   500mA Low Dropout Linear Regulator
AIC1723A AIC-AIC1723A Datasheet
454Kb / 9P
   500mA Low Dropout Linear Regulator
logo
Silicon Standard Corp.
SS6735G SSC-SS6735G Datasheet
703Kb / 9P
   500mA Low Dropout Linear Regulator
logo
Anpec Electronics Corop...
APL1088 ANPEC-APL1088 Datasheet
86Kb / 10P
   500mA Low Dropout Linear Regulator
logo
Power IC Ltd.
PL0501 PICSEMI-PL0501 Datasheet
267Kb / 10P
   500mA Low-Dropout Linear Regulator
logo
Analog Intergrations Co...
AIC1735 AIC-AIC1735 Datasheet
107Kb / 7P
   500mA Low Dropout Linear Regulator
AIC1723 AIC-AIC1723 Datasheet
225Kb / 8P
   500mA Low Dropout Linear Regulator
logo
Anpec Electronics Corop...
APL1088 ANPEC-APL1088_04 Datasheet
93Kb / 11P
   500mA Low Dropout Linear Regulator
logo
Global Mixed-mode Techn...
G9184 GMT-G9184 Datasheet
87Kb / 1P
   500mA Low Dropout Linear Regulator
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com