поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

ADP1111AR датащи(PDF) 3 Page - Analog Devices

номер детали ADP1111AR
подробное описание детали  Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  AD [Analog Devices]
домашняя страница  http://www.analog.com
Logo AD - Analog Devices

ADP1111AR датащи(HTML) 3 Page - Analog Devices

  ADP1111AR Datasheet HTML 1Page - Analog Devices ADP1111AR Datasheet HTML 2Page - Analog Devices ADP1111AR Datasheet HTML 3Page - Analog Devices ADP1111AR Datasheet HTML 4Page - Analog Devices ADP1111AR Datasheet HTML 5Page - Analog Devices ADP1111AR Datasheet HTML 6Page - Analog Devices ADP1111AR Datasheet HTML 7Page - Analog Devices ADP1111AR Datasheet HTML 8Page - Analog Devices ADP1111AR Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 16 page
background image
ADP1111
–3–
REV. 0
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the ADP1111 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
ORDERING GUIDE
Model
Output Voltage
Package*
ADP1111AN
ADJ
N-8
ADP1111AR
ADJ
SO-8
ADP1111AN-3.3
3.3 V
N-8
ADP1111AR-3.3
3.3 V
SO-8
ADP1111AN-5
5 V
N-8
ADP1111AR-5
5 V
SO-8
ADP1111AN-12
12 V
N-8
ADP1111AR-12
12 V
SO-8
*N = Plastic DIP, SO = Small Outline Package.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 V
SW1 Pin Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 V
SW2 Pin Voltage . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to VIN
Feedback Pin Voltage (ADP1111) . . . . . . . . . . . . . . . . . 5.5 V
Switch Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5 A
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . 500 mW
Operating Temperature Range
ADP1111A . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
°C to +70°C
Storage Temperature Range . . . . . . . . . . . . . –65
°C to 150°C
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . . 300
°C
PIN DESCRIPTIONS
Mnemonic
Function
ILIM
For normal conditions this pin is connected to
VIN. When lower current is required, a resistor
should be connected between ILIM and VIN.
Limiting the switch current to 400 mA is achieved
by connecting a 220
Ω resistor.
VIN
Input Voltage.
SW1
Collector Node of Power Transistor. For step-
down configuration, connect to VIN. For step-up
configuration, connect to an inductor/diode.
SW2
Emitter Node of Power Transistor. For step-
down configuration, connect to inductor/diode.
For step-up configuration, connect to ground.
Do not allow this pin to go more than a diode
drop below ground.
GND
Ground.
AO
Auxiliary Gain (GB) Output. The open collector
can sink 300
µA. It can be left open if unused.
SET
Gain Amplifier Input. The amplifier’s positive
input is connected to SET pin and its negative
input is connected to the 1.25 V reference. It can
be left open if unused.
FB/SENSE
On the ADP1111 (adjustable) version this pin
is connected to the comparator input. On the
ADP1111-3.3, ADP1111-5 and ADP1111-12,
the pin goes directly to the internal application
resistor that sets output voltage.
WARNING!
ESD SENSITIVE DEVICE
TYPICAL APPLICATION
10µF
(OPTIONAL)
ILIM
VIN
SW1
SW2
GND
ADP1111AR-5
SUMIDA
CD54-220K
22µH
5V
100mA
33µF
SENSE
3V
INPUT
MBRS120T3
Figure 1. 3 V to 5 V Step-Up Converter
PIN CONFIGURATIONS
8-Lead Plastic DIP
8-Lead SOIC
(N-8)
(SO-8)
A0
ILIM
SW1
GND
VIN
SW2
*FIXED VERSIONS
FB (SENSE)*
SET
1
2
3
4
8
7
6
5
ADP1111
TOP VIEW
(Not to Scale)
A0
ILIM
SW1
GND
VIN
SW2
*FIXED VERSIONS
FB (SENSE)*
SET
1
2
3
4
8
7
6
5
ADP1111
TOP VIEW
(Not to Scale)


Аналогичный номер детали - ADP1111AR

производительномер деталидатащиподробное описание детали
logo
Analog Devices
ADP1111ARZ AD-ADP1111ARZ Datasheet
322Kb / 15P
   Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. A
ADP1111ARZ AD-ADP1111ARZ Datasheet
322Kb / 15P
   Micropower, Step-Up/Step-Down SW lator; Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. A
ADP1111ARZ-12 AD-ADP1111ARZ-12 Datasheet
322Kb / 15P
   Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. A
ADP1111ARZ-12 AD-ADP1111ARZ-12 Datasheet
322Kb / 15P
   Micropower, Step-Up/Step-Down SW lator; Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. A
ADP1111ARZ-12-REEL AD-ADP1111ARZ-12-REEL Datasheet
322Kb / 15P
   Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. A
More results

Аналогичное описание - ADP1111AR

производительномер деталидатащиподробное описание детали
logo
Analog Devices
ADP1111 AD-ADP1111_15 Datasheet
322Kb / 15P
   Micropower, Step-Up/Step-Down SW Regulator Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. A
ADP1111 AD-ADP1111_09 Datasheet
322Kb / 15P
   Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. A
ADP1111ANZ AD-ADP1111ANZ Datasheet
322Kb / 15P
   Micropower, Step-Up/Step-Down SW lator; Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. A
ADP1110 AD-ADP1110 Datasheet
418Kb / 16P
   Micropower, Step-Up/Step-Down Switching Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. 0
ADP1110 AD-ADP1110_15 Datasheet
426Kb / 16P
   Micropower, Step-Up/Step-Down Switching Regulator Adjustable and Fixed 5 V, 12 V
REV. 0
ADP3000 AD-ADP3000 Datasheet
342Kb / 12P
   Micropower Step-Up/Step-Down Fixed 3.3 V, 5 V, 12 V and Adjustable High Frequency Switching Regulator
REV. 0
ADP3000AN-33 AD-ADP3000AN-33 Datasheet
650Kb / 16P
   Micropower Step-Up/Step-Down Fixed 3.3 V, 5 V, 12 V, Adjustable High Frequency Switching Regulator
REV. A
ADP1073 AD-ADP1073 Datasheet
442Kb / 16P
   Micropower DC.DC Converter Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. 0
ADP1108 AD-ADP1108 Datasheet
234Kb / 12P
   Micropower DC-DC Converter Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. 0
ADP1108 AD-ADP1108_15 Datasheet
241Kb / 12P
    Micropower, DC-DC Converter Adjustable and Fixed 3.3 V, 5 V, 12 V
REV. 0
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
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