Holtek

HT1621B

The HT1621B is an industrial-grade LCD driver IC with a quad terminal position and a maximum operating temperature of 85 degrees Celsius. It operates within a supply voltage range of 2.4 to 5.2 volts and has a maximum supply current of 0.6 milliamperes. The device is packaged in a 48-pin quad flat package (QFP) with dimensions of 7mm in width and length. It is designed for use in liquid crystal display applications and is suitable for industrial environments.

Semiconductors
17

HT16K33

LED Driver,

Semiconductors
22

HT66F

RISC Microcontroller,

Rf Wireless
23

HT66F20

RISC Microcontroller,

Semiconductors
23

HT7133

Analog Circuit

Power Supplies
27 6

HT7150

The HT7150-1-SOT89TRLF is a 5V fixed linear voltage regulator from Holtek. It features a dropout voltage of 100mV and a maximum output current of 30mA. The device operates over a temperature range of -40°C to 85°C and is packaged in a SOT-89 case for surface mount applications. The HT7150-1-SOT89TRLF is a single output regulator with a maximum supply voltage of 24V and a minimum supply voltage of 4V. It is not compliant with Reach SVHC regulations.

Power Supplies
28 3

HT7150-1-SOT89TRLF

5V Fixed Linear Regulator, SOT-89, 30mA, -40°C to 85°C

Power Supplies
32 4

HT7330-A

Fixed Positive LDO Regulator,

Power Supplies
29 48

HT7333-A

Fixed Positive LDO Regulator,

Power Supplies
27 8

HT7350-A

Fixed Positive LDO Regulator,

Power Supplies
38 3

HT7530-A

Analog Circuit

Power Supplies
20 2

HT7533-1

Fixed Positive LDO Regulator,

Power Supplies
26 4

HT7533-A

Analog Circuit

Power Supplies
30 5

HT7550-1

Fixed Positive LDO Regulator,

Power Supplies
27 6

HT7550-A

Analog Circuit

Power Supplies
49 12