LD1086V33

Number of Outputs : 1
Maximum Operating Temperature : + 125 C
Output Type : Fixed
Mounting Style : Through Hole
Package / Case : TO-220
Output Voltage : 3.3 V
Load Regulation : 10 mV
Input Voltage MAX : 30 V
Output Current : 1.5 A
Dropout Voltage (Max) : 1.5 V at 1.5 A


Features:

· TYPICAL DROPOUT 1.3V AT 1.5A
· THREE TERMINAL ADJUSTABLE OR FIXED OUTPUT VOLTAGE 1.5V, 1.8V, 2.5V, 2.85V, 3.3V,3.6V,5V,8V,9V,12V.
· GUARANTEED OUTPUT CURRENT UP TO 1.5A
· OUPUT TOLERANCE ±1% AT 25°C AND ±2% IN FULL TEMPERATURE RANGE
· INTERNAL POWER AND THERMAL LIMIT
· WIDE OPERATING TEMPERATURE RANGE -40°C TO 125°C
· PACKAGE AVAILABLE : TO-220, D2PAK,D²PAK/A, DPAK
· PINOUT COMPATIBILITY WITH STANDARD ADJUSTABLE VREG


Specifications

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied.

Description

The LD1086V33 is a LOW DROP Voltage Regulator able to provide up to 1.5A of Output Current. Dropout is guaranteed at a maximum of 1.5V at the maximum output current, decreasing at lower loads. The LD1086V33 is pin to pin compatible with the older 3-terminal adjustable regulators, but has better performances in term of drop and output tolerance .

A 2.85V output version is suitable for SCSI-2 active termination. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1086V33 quiescent current flows into the load, so increase efficiency. Only a 10µF minimum capacitor is need for stability. The LD1086V33 is supplied in TO-220, D2PAK, D²PAK/A andDPAK.Onchiptrimmingallowstheregulator to reach a very tight output voltage tolerance,within ±1% at 25°C.

Parameters:

Technical/Catalog Information	LD1086V33
Vendor	STMicroelectronics
Category	Integrated Circuits (ICs)
Regulator Type	Single Output
Package / Case	TO-220-3 (Straight Leads)
Packaging	Tube
Regulator Topology	Positive Fixed
Current - Output	1.5A
Voltage - Output	3.3V
Operating Temperature	-40°C ~ 125°C
Voltage - Input	4.9 ~ 30 V
Number of Regulators	1
Current - Limit (Min)	-
Current Short Circuit (Isc)	1.5A
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	LD1086V33 LD1086V33 497 3450 5 ND 49734505ND 497-3450-5