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150mA LDO HT7550-7 SOT89 (10 pieces)

US$1.45

In stock

Quantity

2 sets (1 set = 10 pieces)

Product ID

HT7550-7-SOT89

LDO HT7550-7 SOT89 (5 pieces)

Description

The HT75xx-7 is a low power high voltage series of regulators implemented in CMOS technology which has the advantages of low voltage drop and low quiescent current. They allow input voltage as high as 30V and are available with several fixed output voltages ranging from 2.1V to 12.0V.

When the CE input is low, a fast discharge path pulls the output voltage low via an internal pull-down resistor. An internal over-current protection circuit prevents the device from damage even if the output is shorted to ground. An over-temperature protection circuit ensures the device junction temperature will not exceed a temperature of 160°C.

The output voltage of HT7550-7 is 5.0V.

NOTE

Each unit includes 10 pieces of IC.
The product image is for showing the product appearance only. Please check document for detail package information.
The MOQ of tape and reel is 1000 pieces.
Please feel free to contact us if needed.

Quantity Discounts refresh image

Select	Quantity	Discount	Unit price
	1-9	-	US$1.45
	10-99	15%	US$1.23
	100-499	25%	US$1.09
	500+	35%	US$0.94

For more quantity discounts please contact us

LDO HT7550-7 SOT89 (5 pieces)

Features

Low power consumption
Low voltage drop
Low temperature coefficient
High input voltage (up to 30V)
Quiescent current 2.5µA
High output current : 150mA
Output voltage accuracy: tolerance ±2%
Over current protection (OCP)
Over temperature protection (OTP)
Chip enable/disable function

Selection Table

LDO Series	HT75xx-1	HT75xx-2	HT75xx-3	HT75xx-7
Maximum Input Voltage	30V	30V	30V	30V
Typical Current Consumption	2.5µA	2.5µA	1.0µA	2.5µA
Chip Enable Function	–	–	–	√ (SOT23-5 only)
Tolerance	±3%	±1%	±2%	±2%
Protections	Soft-Start	Soft-Start	Soft-Start	Soft-Start, OCP, OTP

• Max. Output Current 100mA for Output Voltage 2.1V/2.3V/2.5V/2.7V/3.0V/3.3V/3.6V/4.0V/4.4V
• Max. Output Current 150mA for Output Voltage 5.0V/6.0V/7.0V/8.0V/9.0V/10.0V/12.0V

Resources

IC: Holtek HT75xx-7, 30V, 100mA TinyPower™ LDO with Protections (including the latest datasheet, package information, etc.)
Application Note: AN0553, Application Guideline for HT75xx-1/-2/-3,HT71xx-1/-2/-3, HT72xx, HT78xx, HT73xx