ST715M28R datasheet(1/19 Pages) STMICROELECTRONICS

部件名	ST715M28R

功能描述	High input voltage - 85 mA LDO linear regulator

PDF	19 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 19 page

June 2010

Doc ID 14414 Rev 7

1/19

19

ST715XX

ST715XX25, ST715XX33

High input voltage - 85 mA LDO linear regulator

Features

■ 2.5 V to 24 V input voltage

■ Low dropout voltage (500 mV typ. at 85 mA)

■ Very low quiescent current (3.8 µA typ. at full

load)

■ 85 mA guaranteed output current

■ Output voltage: fixed or adjustable

■ Compatible with ceramic output capacitors

from 0.47 µF to 10 µF

■ Internal current limit

■ Package DFN8 (3 x 3 mm), SOT23-5L

■ Temperature range: -40 °C to 125 °C

Applications

■ Mobile phones

■ Personal digital assistant (PDAs)

■ Cordless phones and similar battery powered

systems

Description

The ST715xx is a high voltage, ultra low

quiescent low drop linear regulator capable of

providing an output current in excess of 85 mA.

The device operates over an input voltage range

spanning from 2.5 V to 24 V, and is also stable

with output ceramic capacitors. Fault condition

protection includes short-circuit current limitation.

The ultra low quiescent current of 3.8 µA at full

load makes it highly suitable for low power

applications and battery powered systems. The

wide input voltage range makes the ST715xx an

ideal solution for low power industrial applications

also. The ST715xx is available in the DFN8 (3 x 3

mm) 8 leads or the SOT23-5.

DFN8 (3 x 3 mm)

SOT23-5L

Table 1.

Device summary

Order codes

Output voltage

SOT23-5L

Marking

DFN8 (3 x 3 mm)

Marking

ST715MR

71AD

ST715PUR

715AD

ADJ

ST715M15R (1)

7115

ST715PU15R (1)

71515

1.5 V

ST715M18R (1)

7118

ST715PU18R (1)

71518

1.8 V

ST715M25R

7125

ST715PU25R

71525

2.5 V

ST715M28R (1)

7128

ST715PU28R (1)

71528

2.8 V

ST715M33R

7133

ST715PU33R

71533

3.3 V

1.

Available on request.

www.st.com

类似零件编号 - ST715M28R

制造商	部件名	数据表	功能描述
STMicroelectronics	ST715M25R	510Kb / 24P	High input voltage, 85 mA LDO linear regulator 21-May-2014
STMicroelectronics	ST715M25R	604Kb / 24P	High input voltage, 85 mA LDO linear regulator 12-Oct-2020

More results

类似说明 - ST715M28R

制造商	部件名	数据表	功能描述
ON Semiconductor	NCP4629	118Kb / 6P	500 mA, Wide Input Range, LDO Linear Voltage Regulator December, 2010 ??Rev. P1
	NCP4629	801Kb / 15P	500 mA, Wide Input Range, LDO Linear Voltage Regulator June, 2011 ??Rev. 0
	NCP4687DH18T1G	1Mb / 18P	500 mA, High PSRR, LDO Linear Voltage Regulator February, 2012 ??Rev. 2
	NCP4624	1Mb / 18P	150 mA, Wide Input Range, LDO Linear Voltage Regulator February, 2012 ??Rev. 0
STMicroelectronics	ST715	510Kb / 24P	High input voltage, 85 mA LDO linear regulator 21-May-2014
ON Semiconductor	NCP4687	1Mb / 18P	500 mA, High PSRR, LDO Linear Voltage Regulator December, 2014 ??Rev. 3
STMicroelectronics	LDK715	542Kb / 18P	High input voltage 85 mA LDO linear regulator July 2014 Rev 1
Fortune Semiconductor C...	FS8853	889Kb / 15P	300 mA LDO Linear Regulator
Fortune Semiconductor C...	FS8855	824Kb / 14P	500 mA LDO Linear Regulator
STMicroelectronics	ST715	604Kb / 24P	High input voltage, 85 mA LDO linear regulator 12-Oct-2020