This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

LD1117S33C

LDO Voltage Regulators

Manufacturer:

ST
Mfr.Part #:

LD1117S33C
Datasheet:

LD1117S33C Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Obsolete
Pin Count:

4
ECCN Code:

EAR99
EDA/CAD Models:

Request Free CAD Models for LD1117S33C

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

LD1117S33C General Description

DescriptionThe LD1117 is a LOW DROP Voltage Regulator able to provide up to 800mA of Output Current, available even in adjustable version (Vref=1.25V). Concerning fixed versions, are offered the following Output Voltages: 1.2V,1.8V,2.5V,2.85V, 3.0V 3.3V and 5.0V. The 2.85V type is ideal for SCSI-2 lines active termination. Feature summary■ Low dropout voltage (1V TYP.)■ 2.85V Device performances are suitable for SCSI-2 active termination■ Output current up to 800 mA■ Fixed output voltage of: 1.2V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, 5.0V■ Adjustable version availability (Vrel=1.25V)■ Internal current and thermal limit■ Available in ± 1% (at 25°C) and 2% in full temperature range■ Supply voltage rejection: 75dB (typ.)

Specifications

Source Content uid	LD1117S33C	Pbfree Code	Yes
Part Life Cycle Code	Obsolete	Pin Count	4
Reach Compliance Code		ECCN Code	EAR99
HTS Code	8542.39.00.01	Adjustability	FIXED
Dropout Voltage1-Max	1.3 V	Dropout Voltage1-Nom	1.3 V
Input Voltage Absolute-Max	15 V	Input Voltage-Max	15 V
Input Voltage-Min	4.75 V	JESD-30 Code	R-PDSO-G4
JESD-609 Code	e3	Length	6.5 mm
Line Regulation-Max	0.03%	Load Regulation-Max	0.03%
Moisture Sensitivity Level	1	Number of Functions	1
Number of Outputs	1	Number of Terminals	4
Operating Temperature TJ-Max	125 °C	Operating Temperature TJ-Min	-40 °C
Output Current1-Max	1.3 A	Output Voltage1-Max	3.44 V
Output Voltage1-Min	3.16 V	Output Voltage1-Nom	3.3 V
Peak Reflow Temperature (Cel)	260	Qualification Status	Not Qualified
Regulator Type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	Seated Height-Max	1.9 mm
Surface Mount	YES	Technology	BIPOLAR
Terminal Finish	Matte Tin (Sn) - annealed	Terminal Form	GULL WING
Terminal Pitch	2.3 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Voltage Tolerance-Max	4%
Width	3.5 mm	Product Category	LDO Voltage Regulators
Mounting Style	SMD/SMT	Output Voltage	3.3 V
Output Current	1.3 A	Polarity	Positive
Quiescent Current	10 mA	Input Voltage, Max	15 V
Output Type	Fixed	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C	Dropout Voltage	1 V
Series	LD1117S	Dropout Voltage - Max	1.1 V at 100 mA
Height	1.8 mm (Max)	Ib - Input Bias Current	5 mA
Line Regulation	6 mV	Load Regulation	10 mV
Pd - Power Dissipation	12 W	Product Type	LDO Voltage Regulators
Subcategory	PMIC - Power Management ICs	Voltage Regulation Accuracy	1 %
Unit Weight	0.008826 oz