參數(shù)資料
型號(hào)： EH300
廠商： Advanced Linear Devices, Inc.
英文描述： ENERGY HARVESTINGTM Modules
中文描述： 能源HARVESTINGTM模塊
文件頁(yè)數(shù)： 2/2頁(yè)
文件大?。?/td> 40K
代理商： EH300
Advanced Linear Devices
EH300/EH301
V
H
V
L
t
1
t
3
t
2
t
4
+V
EH300/EH301 Waveforms
V
H
V
L
V
P
t
1
t
3
t
2
t
4
O
V
H
V
L
t
1
t
3
t
2
t
4
V
R
R
to a power load, such as a microprocessor and/or a sensor
circuit. The amount of useful energy available is a function
of the capacity of the storage capacitor bank. Meanwhile,
an EH300/EH301 Series Module continue to accumulate
any energy generated by external energy sources. If exter-
nal energy input availability is high, output V
P
remains in an
ON state continuously, until such time that external energy
availability is lower than the power demand required by the
power load. As external energy input exceeds power load-
ing, +V increases until internal voltage clamp circuits limit it
to a maximum clamp voltage.
During normal operation, as power is drawn from an EH300/
EH301 Series Module, +V decreases in voltage. When +V
reaches V
L
, output V
P
switches to an OFF state and stops
supplying any further power to the power load. With built-in
hysteresis circuits within the Module, V
P
now remains in the
OFF state even when the external energy source starts
charging the capacitor bank again by importing fresh new
impulses of electrical energy. Once V
H
level is reached again,
output V
P
is then turned to the ON state again. Hence +V
voltage cycles between V
H
to V
L
voltage levels and then to
the OFF state. When in the ON state, V
P
can supply up to
1A of current for a limited time period as determined by the
stored useful energy and the energy demand by the power
load. An optional input/ouput pin V
R
functions as V
P
on/off
control (external input through 1KOhm) or as READY logi-
cal control (output) signal preceeding output V
P
switching.
Input energy charging times t
1
and t
2
are limited by input
energy available minus energy loss by an EH300/EH301
Series Module. The energy output time period t
3
is deter-
mined by the rate of energy used by the power load as a
function of energy stored. Low input energy hold time t
4
is
typically many orders of magnitude greater than the sum of
t
1
, t
2
and t
3
.
Mechanical Specifications
Outline Dimensions:
W x L x H : 0.55 in. x 2.00 in. x 0.70 in.
4 Mounting Holes: 0.085 in. diameter
Weight: 0.5 ounce (14 grams) nominal
Module Dimensions
Environmental Specifications
Leadfree (ROHS) compliant
Operating Temperature Range: 0 to 70
°
C
Max. Average Operating Temperature : 50
°
C
Storage Temperature: -40 to +85
°
C
Humidity: To 90% (no condensation)
Protection: Conformal and Epoxy coated
Initial Setup & Calibration
EH300/EH301 Series Modules are setup and calibrated at
the factory to standard specifications and settings. No user
setup is required. Optional user control signal and connec-
tion to external capacitor or battery storage banks are avail-
able at the output port. All EH300/EH301 Series Modules
are shipped Ready to Use.
EH300/EH301 Top View
+Input
-Input
Ground
V
P
(Output)
Energy
Source
GND
+
V
Application
Module
EH300/EH301 Typical Application
J1
J2
Socket Adapter Cable:
J1: Hirose Socket, 2 Position P/N : DF13-2S
J2: Hirose Socket, 4 Position P/N : DF13-4S
+Input
-Input
Ground
V
R (Ready)
V
P (Output)
+V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EH300_12 制造商:ALD 制造商全稱:Advanced Linear Devices 功能描述:EH300/301 EPAD?? ENERGY HARVESTINGTM MODULES
EH300A 功能描述:能量采集模塊 1.8V to 3.6V 30mJ 75msec@150mA RoHS:否 制造商:Nextreme Thermal Solutions 轉(zhuǎn)換能源:Thermal 能量輸出類型:DC 輸出電壓:3.3 V 輸出功率:50 mW 輸入電壓: 輸入電流:15 mA 最大熱源:100 C 最大工作溫度: 尺寸:38.65 mm x 35 mm
EH300KIT 功能描述:電源管理IC開(kāi)發(fā)工具 Kit (1:EH300/EH300A 2:EHJ1C/EHJ2C) RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
EH301 功能描述:能量采集模塊 3.1V to 5.2V 8.3mJ 80msec@25mA RoHS:否 制造商:Nextreme Thermal Solutions 轉(zhuǎn)換能源:Thermal 能量輸出類型:DC 輸出電壓:3.3 V 輸出功率:50 mW 輸入電壓: 輸入電流:15 mA 最大熱源:100 C 最大工作溫度: 尺寸:38.65 mm x 35 mm
EH301A 功能描述:能量采集模塊 3.1V to 5.2V 55mJ 88msec@150mA RoHS:否 制造商:Nextreme Thermal Solutions 轉(zhuǎn)換能源:Thermal 能量輸出類型:DC 輸出電壓:3.3 V 輸出功率:50 mW 輸入電壓: 輸入電流:15 mA 最大熱源:100 C 最大工作溫度: 尺寸:38.65 mm x 35 mm
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