AH5795-WU-7 Diodes Inc., AH5795-WU-7 Datasheet - Page 4

• Manufacturer Part Number: AH5795-WU-7
• Description: Motor / Motion / Ignition Controllers & Drivers Hall Driver,TSOT26,T Driver,TSOT26,3K
• Manufacturer: Diodes Inc.
• Type: Single Phase Hall Effect Latch Smart Fan Motor Controllerr

Specifications of AH5795-WU-7

• Rohs: yes
• Product: Fan / Motor Controllers / Drivers
• Operating Supply Voltage: 1.8 V to 6 V
• Supply Current: 2.2 mA
• Operating Temperature: - 40 C to + 105 C
• Mounting Style: SMD/SMT
• Package / Case: TSOT-23-6
• Output Current: 500 mA

Absolute Maximum Ratings
Notes:
Recommended Operating Conditions
Electrical Characteristics
AH5795
Document number: DS35277 Rev. 1 - 2
Tj_
ESD HBM
Symbol
Tj_
D
Voh+Vol
Symbol
Symbol
I
V
V
O(PEAK)
V
PWM_MIN
I
I
F
SDN_HYST
I
Vdd
PWMH
PWMH
IDD
V
T
R
V
T
T
LEAK
PWMH
PWML
SDN_TH
FGOL
PWM
V
T
P
SW
ON
ST
OH
OL
DR
A
DD
D
4. Stresses greater than the 'Absolute Maximum Ratings' specified above, may cause permanent damage to the device. These are stress ratings
5. DFN2020C-6 exposed pad soldered to minimum recommended landing pads (see Package Outline Dimension section) on a two-layer 2oz.
only; functional operation of the device at these or any other conditions exceeding those indicated in this specification is not implied. Device
reliability may be affected by exposure to absolute maximum rating conditions for extended periods of time
copper FR4 PCB (1.6mm thickness) with no thermal vias in exposed PADs or any copper flood connecting to the landing pattern of the
exposed pad.
Supply voltage
Maximum Output Current (Peak)
Power Dissipation
Storage Temperature Range
Human Body Model (HBM) ESD Protection
Supply Current
Output Voltage High
Output Voltage Low
Output voltage of N- and PMOS
combined
Output Switching Slope Duration
FG Output Leakage Current
FG Output Voltage Low
On Time
Duty Ratio
PWM Input H Level
PWM Input L Level
PWM Input current H Level
PWM Input current L Level
PWM Input Frequency
Output minimum duty ratio
IC junction temperature thermal
shutdown threshold
IC junction temperature thermal
shutdown hysteresis
Supply Voltage
Operating Ambient Temperature Range
Characteristics
Parameter
(T
A
(T
= 25°C, V
Characteristics
A
= 25°C, unless otherwise noted, Note 4)
TSOT23-6
DFN2020C-6
DD
(T
www.diodes.com
= 5V)
Motor rotating;
No Load
I
I
I
I
I
I
17Ω load on out1/out2
I
T
-
-
PWM=Vdd
PWM=GND
-
A
OUT
OUT
OUT
OUT
OUT
OUT
FG
OFF
= 25°C)
= 5mA
SINGLE PHASE HALL EFFECT LATCH SMART
= 300mA
= 500mA
= 300mA
= 500mA
= 300mA
= 500mA
4 of 13
/ T
Conditions
ON
Conditions
Operating
Operating
0.5 Vdd
FAN MOTOR CONTROLLER
10%
4.70
0.02
Min
350
4.5
0
-
-
-
-
-
-
-
Min
-40
1.8
780 (Note 5)
-65 ~ 150
Values
1000mA
650
Typ.
4.88
0.12
200
500
175
7
4
-10
2.2
4.8
0.2
0.3
0.5
10
25
0
-
-
-
-
-
0.14 Vdd
Max
105
6.0
Max
Vdd
650
100
AH5795
0.3
0.5
0.6
0.4
50
5
-
-
-
-
-
© Diodes Incorporated
August 2011
Unit
mW
mA
kV
o
Unit
KHz
V
C
mA
ms
Unit
μA
uA
uA
μs
o
o
%
V
V
V
V
V
V
V
V
V
o
C
C
V
C