数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

ADP1653 数据表(PDF) 3 Page - Analog Devices

部件名 ADP1653
功能描述  Compact, High Efficiency, High Power, Flash/Torch LED Driver with Dual Interface
PDF  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  AD [Analog Devices]
网页  http://www.analog.com
标志 AD - Analog Devices

ADP1653 数据表(HTML) 3 Page - Analog Devices

  ADP1653_15 Datasheet HTML 1Page - Analog Devices ADP1653_15 Datasheet HTML 2Page - Analog Devices ADP1653_15 Datasheet HTML 3Page - Analog Devices ADP1653_15 Datasheet HTML 4Page - Analog Devices ADP1653_15 Datasheet HTML 5Page - Analog Devices ADP1653_15 Datasheet HTML 6Page - Analog Devices ADP1653_15 Datasheet HTML 7Page - Analog Devices ADP1653_15 Datasheet HTML 8Page - Analog Devices ADP1653_15 Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 24 page
background image
ADP1653
Rev. B | Page 3 of 24
SPECIFICATIONS
VDD = 3.0 V to 5.5 V, TJ = −40°C to +125°C, unless otherwise noted.1
Table 1.
Parameter
Conditions
Min
Typ
Max
Unit
SUPPLY
Input Voltage Range2
3.0
5.5
V
Undervoltage Lockout Threshold
VDD rising
2.80
2.9
2.95
V
VDD falling
2.58
2.7
2.75
V
Shutdown Current
EN = GND, TJ = −40°C to +85°C
0.1
1
μA
INTF = 0, EN = VDD, ILED register = 0,
HPLED register = 0, TJ = −40°C to +85°C
19
45
μA
Soft Power-Down Current
INTF = 1, EN = VDD, (CTRL1, CTRL0) = (0, 0),
TJ = −40°C to +85°C
19
45
μA
INTF = 0, EN = VDD, ILED register = 001,
HPLED register = 0
500
700
μA
INTF = 1, (CTRL1, CTRL0) = (0, 1), RSETI = 200 kΩ
500
700
μA
INTF = 0, EN = VDD, HPLED register = 00001
1.6
3
mA
Operating Current3
INTF = 1, (CTRL1, CTRL0) = (1, x)
1.6
3
mA
LX Leakage
TJ = −40°C to +85°C
0.05
0.5
μA
HPLED Leakage
TJ = −40°C to +85°C
0.03
0.5
μA
THERMAL SHUTDOWN
Thermal Shutdown Threshold
TJ rising
155
°C
INPUTS
EN, STR, CTRL1/SCL, CTRL0/SDA
Input Logic Low Voltage
TJ = −40°C to +85°C
0.54
V
TJ = −40°C to +125°C
0.48
V
Input Logic High Voltage
TJ = −40°C to +85°C
1.26
V
TJ = −40°C to +125°C
1.27
V
SETI, SETT, SETF
Input Logic High Voltage
1.4
V
INTF
Input Logic Low Voltage4
VDD/2 − 0.6
V
Input Logic High Voltage4
VDD/2 + 0.6
V
INT OUTPUT
Logic Low Output Voltage
ISINK = −3 mA
0.4
V
Logic High Leakage Current
0.05
0.5
μA
SETI, SETT, SETF REFERENCE VOLTAGE
1.19
1.22
1.24
V
INDICATOR LED
Current Sink Headroom
VHEADROOM = VDD − VF (ILED)
1
V
RSETI = 25 kΩ
14.5
17.5
21.5
mA
INTF = 1, SETI Current Source
RSETI = 200 kΩ
2.0
2.5
3.0
mA
ILED register = 1 (001 binary), SETI = VDD
2.0
2.5
3.0
mA
INTF = 0
ILED register = 7 (111 binary), SETI = VDD
14.5
17.5
21.5
mA
WHITE LED DRIVER
LX
Switching Frequency
1.1
1.2
1.3
MHz
Current Limit
1.8
2.1
2.45
A
On Resistance
250
420
mΩ
OUT
Soft Start Ramp
18
V/ms
Overvoltage Threshold
VDD rising
9.8
10.15
10.5
V
Bias Current5
VOUT = 10 V
12
μA



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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