TPD1024S Toshiba Semiconductor, TPD1024S Datasheet

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TPD1024S

Manufacturer Part Number
TPD1024S
Description
TOSHIBA Intelligent Power Device Silicon Monolithic Power MOS Integrated Circuit
Manufacturer
Toshiba Semiconductor
Datasheet
Low-Side Power Switch for Motors, Solenoids, and Lamp Drivers
TPD1024S is a monolithic power IC for low-side switches. The IC has a
vertical MOS FET output which can be directly driven from a CMOS or
TTL logic circuit (e.g, an MPU).
The device offers intelligent self-protection function
Features
l A monolithic power IC with a new structure combining a control block
l Can directly drive a power load from a CMOS logic.
l Built-in protection against overvoltage, load short circuiting, and
l Low on resistance : R
l 3-pin power-molded package usable for surface mounting.
Pin Assignment
and a vertical power MOS FET (π-MOS) on a single chip.
thermal shutdown.
Note:
TOSHIBA Intelligent Power Device Silicon Monolithic Power MOS Integrated Circuit
That because of its MOS structure, this product is sensitive to static electricity.
DS (ON)
= 0.5
(max), (@V
TPD1024S
IN
= 5 V, T
1
j
= 25°C)
Weight
HSIP3-P-2.30B
HSOP3-P-2.30A
TPD1024S
: 0.36 g (typ.)
: 0.28 g (typ.)
2002-10-24

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TPD1024S Summary of contents

Page 1

... TOSHIBA Intelligent Power Device Silicon Monolithic Power MOS Integrated Circuit Low-Side Power Switch for Motors, Solenoids, and Lamp Drivers TPD1024S is a monolithic power IC for low-side switches. The IC has a vertical MOS FET output which can be directly driven from a CMOS or TTL logic circuit (e.g, an MPU). ...

Page 2

... Input is CMOS-compatible, with pull-down resistor connected. Even if the input is open, output will not accidentally turn on. Output pin. 2 OUT When current in excess of the typical current (3.5 A (typ.)) flows to the output pin, the current limiter operates to protect the IC. 3 GND Ground pin. Timing Chart Function 2 TPD1024S 2002-10-24 ...

Page 3

... Ω OFF V ― 1.5 A DSF F E ― mH, Single pulse A 3 TPD1024S Min Typ. Max 4.5 5 Min Typ. Max 40 ― ― ― ― ― ― ― ― 100 = 1 mA 0.8 ― ...

Page 4

... TPD1024S 2002-10-24 ...

Page 5

... TPD1024S 2002-10-24 ...

Page 6

... Package Dimenstions Weight: 0.36 g (typ.) 6 TPD1024S 2002-10-24 ...

Page 7

... Package Dimenstions Weight: 0.28 g (typ.) 7 TPD1024S 2002-10-24 ...

Page 8

... TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. · The information contained herein is subject to change without notice. 8 TPD1024S 000707EBA 2002-10-24 ...

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