Holtek Semiconductor HT7336-1
The HT73xx-1 device series are low power high voltage regulators implemented in CMOS technology which have the advantages of low voltage drop and low quiescent current. They allow input voltages as high as 30V. They are available with several fixed output voltages ranging from 2.1V to 5.0V.| Part No. | HT7336-1 |
|---|---|
| Datasheet | HT7336-1 Download |
| Manufacturer |  Holtek Semiconductor |
| Description | 30V 250mA Low Power LDO |
| Buy | Stock & Price |
FEATURES
● Low power consumption● Low voltage drop
● Low temperature coefficient
● High input voltage - up to 30V
● Output voltage accuracy: tolerance ±3%
● Over current protection
● Package type: 3-pin SOT89
APPLICATIONS
● Battery-powered equipment● Communication equipment
● Audio/Video equipment
GENERAL DESCRIPTION
They allow input voltages as high as 30V. The soft-start function inhibits the problem of output overshoot during power on. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain variable voltages and currents. Selection Table Part No. Output Voltage HT7321-1 2.1V HT7323-1 2.3V HT7325-1 2.5V HT7327-1 2.7V HT7330-1 3.0V HT7333-1 3.3V HT7336-1 3.6V HT7340-1 4.0V HT7344-1 4.4V HT7350-1 5.0V Note: ″xx″ stands for output voltages. Package SOT89 Marking 73xx-1 (for SOT89) Rev. 1.30 3 January 07, 2026 Block Diagram VIN HT73xx-1 30V, 250mA Low Power LDO OUT VREF GND Pin Assignment Soft Start SOT89 Pin Descriptions Pin No.
