Name: LDL1117S33R
Brand: STMicroelectronics
SKU: LDL1117S33R
Price: 1.16000 USD
Availability: InStock

new-10%

LDL1117S33R

Manufacturer part number:LDL1117S33R

Manufacturer:STMicroelectronics

Description:Fixed 2.3mm LDL1117 PMIC TO-261-4, TO-261AA

Case Package:SOT-23

Datasheet:LDL1117S33R Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Lifecycle Status	ACTIVE (Last Updated: 7 months ago)
Factory Lead Time	8 Weeks
Mounting Type	Surface Mount
Package / Case	TO-261-4, TO-261AA
Surface Mount	YES
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	4
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	1
Terminal Pitch	2.3mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	LDL1117
JESD-30 Code	R-PDSO-G4
Output Voltage	3.3V
Output Type	Fixed
Max Supply Voltage	18V
Min Supply Voltage	2.6V
Nominal Supply Current	250μA
Output Configuration	Positive
Current - Output	1.2A
Accuracy	2 %
Output Voltage 1	3.3V
Input Voltage (Min)	4.3V
Number of Regulators	1
Protection Features	Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Current - Quiescent (Iq)	500μA
Voltage Dropout (Max)	0.6V @ 1.2A
PSRR	87dB ~ 65dB (120Hz ~ 100kHz)
Dropout Voltage	350mV
Max Junction Temperature (Tj)	125°C
Height	1.9mm
Length	6.5mm
Width	3.5mm
RoHS Status	ROHS3 Compliant

LDL1117S33R Product Details

LDL1117S33R Description

LDL1117S33R is a type of high PSRR low-dropout linear voltage regulator provided by STMicroelectronics. It is well suited for direct regulations in SMPS and secondary linear regulations in DC-DC converters because the high power supply rejection ratio of 87 dB at 120 Hz can be rolled down to more than 40 dB at 100 kHz. Linear voltage regulator LDL1117S33R provides current limiting protection, SOA protection, and thermal protection when operating.