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UM1540S-28

5V Input, Low Quiescent Current

：

UM1540S-28

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

UNION SEMICONDUCTOR INTERNATIONAL LIMITED

5V Input, Low Q

Tape & Reel (TR)

3000

: $0.2600

: 3000

$0.2600

$0.5200

$0.2300

$2.3000

100

$0.2000

$20.0000

500

$0.1300

$65.0000

：

UM1540S-28

：

UNION SEMICONDUCTOR INTERNATIONAL LIMITED

：

5V Input, Low Q

：

Tape & Reel (TR)

：

3000

：

YES

Product parameters

PDF(1)

TYPE	DESCRIPTION
Mfr	UNION SEMICONDUCTOR INTERNATIONAL LIMITED
Series	UM1540
Package	Tape & Reel (TR)
Product Status	ACTIVE
Package / Case	SC-74A, SOT-753
Output Type	Fixed
Mounting Type	Surface Mount
Current - Output	300mA
Operating Temperature	-40°C ~ 125°C (TJ)
Output Configuration	Positive
Current - Quiescent (Iq)	1.5 µA
Voltage - Input (Max)	6V
Number of Regulators	1
Supplier Device Package	SOT-23-5
Voltage - Output (Min/Fixed)	2.8V
Control Features	Enable
PSRR	56dB ~ 42dB (100Hz ~ 1kHz)
Voltage Dropout (Max)	0.33V @ 200mA
Protection Features	Over Current, Over Temperature