TPD1046F_13 Datasheet, PDF (1/11 Pages) Toshiba Semiconductor – 2-IN-1 Low-Side Power Switch for Motor, Solenoid and Lamp Drive

TPD1046F
Toshiba Intelligent Power Device Silicon Monolithic Power MOS Integrated Circuit
TPD1046F
2-IN-1 Low-Side Power Switch for Motor, Solenoid and Lamp Drive
The TPD1046F is a 2-IN-1 low-side switch.
The IC has a vertical MOSFET output which can be directly
driven from a CMOS or TTL logic circuit (e.g., an MPU). The IC
is equipped with intelligent self-protection functions.
Features
• Two built-in power IC chips with a structure combining a
control block and a vertical power MOSFET (L²-π-MOS) on
each chip.
• Can directly drive a power load from a CMOS or TTL logic.
• Built-in protection circuits against overvoltage (active clamp),
overtemperature (thermal shutdown), and overcurrent
SOP8-P-1.27A
Weight: 0.08 g (typ.)
(current limiter).
• Low Drain-Source ON-resistance: R_{DS (ON)} = 0.2 Ω (max) (@V_IN = 5 V, I_D = 1 A, T_ch = 25°C)
• Low Leakage Current: I_DSS = 10 μA (max) (@V_IN = 0 V, V_DS = 30 V, T_ch = 25°C)
• Low Input Current: I_IN = 600 μA (max) (@V_IN = 5 V, T_ch = -40~125°C)
• 8-pin SOP package with embossed-tape packing.
Pin Assignment (top view)
Marking
SOURCE1 1
IN1 2
SOURCE2 3
8 _DRAIN1
7 DRAIN1
6 _DRAIN2
TPD1046
F
Part No. (or abbreviation code)
Lot No.
(weekly code)
Note
IN2 4
5 DRAIN2
(TOP VIEW)
Note: A line under a Lot No. identifies the indication of product Labels
Not underlined: [[Pb]]/INCLUDES > MCV
Underlined:
[[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]
Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS
compatibility of Product.
The RoHS is Directive 2011/65/EU of the European Parliament and of the Council of 8 June 2011 on the restriction of
the use of certain hazardous substances in electrical and electronic equipment.
Due to its MOS structure, this product is sensitive to static electricity.
1
Start of commercial production
2005-05
2013-12-26