AH2984-PG-B Diodes Inc, AH2984-PG-B Datasheet - Page 4

• Manufacturer Part Number: AH2984-PG-B
• Description: IC FAN CONTROLLER BLDC 4SIP
• Manufacturer: Diodes Inc
• Type: Two Phase Hall Effect Smart Fan Motor Controllerr

Specifications of AH2984-PG-B

• Applications: Fan Controller, 2 Phase
• Number Of Outputs: 1
• Current - Output: 500mA
• Voltage - Supply: 2.5 V ~ 15 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Through Hole
• Package / Case: 4-SIP
• Product: Fan / Motor Controllers / Drivers
• Operating Supply Voltage: 2.5 V to 15 V
• Supply Current: 3.5 mA
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: AH2984-PG-BDI

Absolute Maximum Ratings
Notes:
Recommended Operating Conditions
AH2984
Document number: DS31698 Rev. 3 - 2
I
O(peak as hold)
Symbol
Symbol
I
Vrdd
O(AVE)
Vdd
Vdd
2. Shall not exceed P
3. θ
T
T
P
T
θ
ST
A
D
J
JA
JA
should be confirmed with heat sink thermal resistance. If there is no heat sink contact, θ
Supply Voltage
Operating Ambient Temperature (Note 2)
Supply Voltage
Reverse Vdd Polarity Voltage
Output Current (Note 2)
Power Dissipation
Storage Temperature
Maximum Junction Temperature
Thermal Resistance (Note 3)
D
and Safety Operation Area.
Parameter
(T
A
T
J
= 25°C)
Conditions
(T
www.diodes.com
TWO PHASE HALL-EFFECT SMART FAN MOTOR
A
T
= 25°C)
A
4 of 11
θ
JA
θ
Conditions
SIP-4L
SOT89-5L
SIP-4L
SOT89-5L
JC
Operating
Operating
Tc
Min
2.5
-40
JA
will almost be the same as θ
-55 ~ 150
Rating
500
800
550
800
150
227
156
-15
18
Max
CONTROLLER
105
15
AH2984
© Diodes Incorporated
May 2010
°C/W
°C/W
Unit
Unit
mW
mW
mA
JC
°C
°C
°C
V
V
V
.