General DescriptionThe TC642 is a switch mode fan speed controller for use with brushless DC fans. Temperature proportional speed control is accomplished using pulse width mod ulation (PWM). A thermistor (or other voltage output temperature s
Transistor Polarity
N-Channel
Drain Source Breakdown Voltage
60 V
Gate Source Breakdown Voltage
+/- 20 V
Continuous Drain Current
1.9 A
Resistance Drain Source RDS (on)
0.156 Ohms
Configuration
Single
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Package / Case
SOT-23-3
Packaging
Reel
Fall Time
16 ns
Minimum Operating Temperature
- 55 C
Power Dissipation
1.09 W
Rise Time
Factory Pack Quantity
3000
Typical Turn Off Delay Time
11 ns
Part # Aliases
SI2308BDS-GE3
Contact The Mailbox
Instant Messaging
7*24 hours hotline
Catalogue
FPGA / CPLD
Memory
MOS 
MCU 
DSP
OCEP
Secondary 
Other 
