SS30 Datasheet, PDF (1/7 Pages) Sanyo Semicon Device – For Notebook PC Fan Motor Driver

Ordering number : ENA1878
SS30
Bi-CMOS IC
For Notebook PC
Overview
Fan Motor Driver
The SS30 is a 3 phase all wave sensor-less motor driver for notebook PC fans.
Feature
• Direct PWM 3 phase all wave sensor-less motor driver
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Power supply voltage
Pre-drive voltage (gate voltage)
VCC max
VG max
6.5
V
10
V
Output pin current
PWM input pin withstand voltage
FG output pin withstand voltage
FG output current
1/2FG output pin withstand voltage
1/2FG output current
RD output pin withstand voltage
RD output current
Power dissipation 1
IOUT max
VPWM max
VFG max
IFG max
V1/2FG max
I1/2FG max
VRD max
IRD max
Pd max1
Independent IC
0.7
A
VCC
V
6.0
V
5.0
mA
6.0
V
5.0
mA
6.0
V
5.0
mA
0.2
W
Power dissipation 2
Pd max2
Mounted on specified board *1
1.05
W
Operating temperature
Topr
*2
-30 to +95
°C
Storage temperature
Tstg
-55 to +150
°C
*1 : When mounted on 40.0mm×50.0mm×0.8mm glass epoxy 4 Layer 2S2P board
*2 : Tj max = 150°C. Use the IC in the range where the temperature of the chip does not exceed Tj = 150°C during operation.
Recommended Operating Conditions at Ta = 25°C
Parameter
Power supply voltage
Symbol
VCC
Conditions
Ratings
Unit
2.2 to 6.0
V
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer's products or
equipment.
D0110 SY 20080710-S00004 No.A1878-1/7