APX9268 Datasheet, PDF (2/13 Pages) Anpec Electronics Coropration – Single-Phase Full-Wave Motor Driver for Silent Fan Motor

APX9268
Absolute Maximum Ratings (Note 2)
Symbol
V_CC
I_OUT
V_OUT
I_HB
V_FG
I_FG
R_{TH, JA}
P_D
T_J
T_STG
Parameter
VCC Pin Maximum Supply Voltage
Output Pin Maximum Output Current
Output Pin Output Supply Voltage
HB Pin Maximum Output Current
FG Pin Maximum Output Voltage
FG Pin Maximum Output Current
Thermal Resistance-Junction to Ambient MSOP8
Power Dissipation ^(Note1)
Junction Temperature
Storage Temperature
Rating
7
1
7
10
7
10
225
0.585
-40 to 150
-65 to 150
Unit
V
A
V
mA
V
mA
°C/W
W
°C
°C
T_SDR
Maximum Lead Soldering Temperature, 10 Seconds
260
°C
Note1: Mounted on a board (60x38x1.6t mm, Glass epoxy)
Note2: Absolute Maximum Ratings are those values beyond which the life of a device may be impaired. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
Recommended Operating Conditions
Symbol
V_CC
V_Hall
T_A
Parameter
VCC Pin Supply Voltage
Hall Input Voltage Range
Ambient Temperature
Ratings
Unit
2 to 5.5
V
0.4 to Vcc-1.1
V
-40 to 105
°C
Electrical Characteristics (V_CC=5V, T_A=25°C)
Symbol
Parameter
Test Conditions
V_HB
I_CC1
I_CC2
V_HOFS
G_IO
T_ON
T_OFF
V_OL
V_OH
V_FG
I_FG
Hall Bias Voltage
Supply Current
Input Offset Voltage
Input – Output Gain
Lock Detection On Time
Lock Detection Off Time
Output Lower Side Voltage
Output Upper Side Voltage
FG Pin Low Voltage
FG Pin Leak Current
I_HB = 0 ~ 5mA
Rotation Mode
Lock Protection Mode
IOUT = 250mA
IOUT = 250mA
IFG = 3mA
VFG = 5V
APX9268
Unit
Min. Typ. Max.
1.1 1.3 1.5
V
-
3.5
5 mA
-
3.5
5 mA
-
-
±6 mV
45 48 51 dB
0.35 0.5 0.65 sec
3.5
5
6.5 sec
- 0.15 0.22 V
- 0.15 0.22 V
-
0.2 0.3
V
-
-
1
µA
Copyright © ANPEC Electronics Corp.
2
Rev. A.7 - Mar., 2008
www.anpec.com.tw