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Part Number: L2930, Correct Partnumber : L293D

Function: PUSH-PULL FOUR CHANNEL DRIVER WITH DIODES

Package: DIP 16 Pin Type

Image

L2930 image
Description

The Device is a monolithic integrated high voltage, high current four channel driver designed to
accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoides, DC
and stepping motors) and switching power transistors.

To simplify use as two bridges each pair of channels is equipped with an enable input. A separate supply input is provided for the logic, allowing operation at a lower voltage and internal clamp diodes are included.

This device is suitable for use in switching applications at frequencies up to 5 kHz.

Pinout

Features

1. 600mA OUTPUT CURRENT CAPABILITY PER CHANNEL
2. 1.2A PEAK OUTPUT CURRENT (non repetitive) PER CHANNEL
3. ENABLE FACILITY
4. OVERTEMPERATURE PROTECTION
5. LOGICAL “0” INPUT VOLTAGE UP TO 1.5 V (HIGH NOISE IMMUNITY)
6. INTERNAL CLAMP DIODES

L2930 Datasheet PDF

Other data sheets are available within the file: L293DD

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Part Number: SPFD5408

Function: 720-channel 6-bit Source Driver with System-on-chip for Color Amorphous TFT -LCDs

Manufacturer: ORISE Technology

Image:

Description

The SPFD5408, a 262144-color System-on-Chip (SoC) driver LSI designed f or small and medium sizes of TFT LCD display, is capable of supporting upto 240xRGBx320 in resolution which can be achieved by the designated RAM f or graphic data. The 720-channel source driver has true 6-bit resolution, which generates 64 Gamma-corrected values by an internal D/A converter. The built-in timing controller in SPFD5408A can support several interf acesfor the diverse request of medium or small size portable display.

Block Diagram