參數(shù)資料
型號: AH284Z-YL
英文描述: Hall-Effect Smart Fan Motor Controller
中文描述: 霍爾效應(yīng)智能風(fēng)扇電機(jī)控制器
文件頁數(shù): 3/6頁
文件大?。?/td> 191K
代理商: AH284Z-YL
AH266
High Voltage Hall Effect Latch
Absolute Maximum Ratings
(at Ta = 25
0
C )
Anachip Corp.
www.anachip.com.tw
Rev 0.2 Jan 19, 2005
3/6
Parameter
Symbol
Rating
Unit
Supply voltage
Output “OFF ” voltage
VCC
Vout (off)
Io (con)
Io (hold)
Io (peak)
B
Top
Tstg
PD
θ
jc
28
28
V
V
mA
mA
mA
Gauss
°
C
°
C
mW
°
C/W
400 (Note 1)
500
700
Unlimited
-20~+85
-65~+150
550
227
Output “ON” current
Magnetic flux density
Operating temperature range
Storage temperature range
Power dissipation (Note 2)
Thermal Resistance
Note 1: Io(con) is 150 mA at 85
°
C
2: See
Performance Characteristic
for other conditions
Electrical Characteristics
( Ta = 25
°
C )
Characteristic
Symbol
Conditions
Min
Typ
Max
Unit
Supply Voltage
Output Zener Breakdown
Output Saturation Voltage
Output Leakage Current
Supply Current
Output Rise Time
Output Falling Time
Switch Time Differential
Vcc
Vz
Output Turn off
4
54
62
1.1
<
0.1
5
1.0
1.0
3.0
28
70
1.5
10
10
5
1.5
10
V
V
V
μA
mA
μs
μs
μs
Vce(sat) Vcc=24V, Ic=400mA
Icex
Vce=24V, Vcc=24V
Icc
Vcc=24V, Output Open
tr
Vcc=24V, RL=820
, CL=20pF
tf
Vcc=24V, RL=820
, CL=20pF
t
Vcc=24V, RL=820
, CL=20pF
Test Circuit
266
CL1
CL2
24V
Vout1(DO)
Vout2(DOB)
RL1=RL2=820 Ohm
CL1=CL2=20 pF
RL2
RL1
相關(guān)PDF資料
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