LD1086D2T33TR ST Power Management

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.

LD1086D2T33TR
FOB Reference Price : Get Latest Price >
Manufacturer : ST
Package/Case : D2PAK,DFN8 4x4,DPAK,TO-220
RoHS :
Lifecycle :
Stock Resource : Factory Excess Stock / Franchised Distributor
Product Categories : Power Management
Description : Automotive voltage monitor with watchdog timer
LD1086D2T33TR 3D Models

For Product Pricing Customization Or Other Inquiries
Contact Now
Technical Documents
Download Datasheet

Request Information For LD1086D2T33TR

Looking for one or more parts? Have any date code or packaging restrictions? Please let the stocking distributors know here.

^*Quantity :
^*Contact Name :
^*Email :
Company :
Content :

LD1086D2T33TR Overview

The LD1086 is a low drop voltage regulator capable of providing up to 1.5 A of output current. Dropout is guaranteed at a maximum of 1.2 V at the maximum output current, decreasing at lower loads. The LD1086 is pin-to-pin compatible with older 3-terminal adjustable regulators, but has better performance in terms of drop and output tolerance. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1086 quiescent current flows into the load, increasing efficiency. Only a 10 μF (minimum) capacitor is needed for stability. The device is available in a TO-220, D2PAK, D2PAK/A, DPAK or DFN8 (4x4) package. On-chip trimming allows the regulator to reach a very tight output voltage tolerance; within ± 1% at 25 °C. The LD1086 is available as automotive grade for adjustable output voltages in the TO-220 and DPAK packages. The PAT, SYL, SBL statistical tests have been performed, and the devices are qualified according to the AEC-Q100 specification for the automotive market in the temperature range of - 40 °C to 125 °C.

Features

Typical dropout: 1.3 V at 1.5 A
Three-terminal adjustable or fixed output voltage: 1.8 V, 2.5 V, 3.3 V, 5 V
Automotive grade (adjustable VOUT in TO-220 and DPAK packages only)
Output current guaranteed up to 1.5 A
Output 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 and DFN8 (4x4)
Pinout compatibility with standard adjustable voltage regulators

Product Parameters

prmis_id

CP11952
item_name

LD1086D2T33TR
p_445

No
p_1387

0.5025
p_4418

1000

parent_id

PF259679
p_4906

true
p_5113

2942
p_163

Active

Technical Documents

Automotive Standard Analog Robustness and PerformanceDetails>>

Other distributor's price

Part #	Mfg.	Description	Price
LD1086D2T33TR	STMicroelectronics	IC REG LINEAR 3.3V 1.5A D2PAK	1000---$0.7915 2000---$0.7467
LD1086D2T33TR	STMicroelectronics	LDO Regulator Pos 3.3V 1.5A 3-Pin(2+Tab) D2PAK T/R	2000---$0.5974
LD1086D2T33TR	STMicroelectronics	LDO Regulator 3.3V 1.5A D2PAK, RL	250---HK$13.7080 500---HK$13.4960
LD1086D2T33TR	STMicroelectronics	LDO Voltage Regulators 3.3V 1.5A Positive	1---$1.7300 10---$1.5600 25---$1.4800 100---$1.2100 250---$1.1300 500---$1.0000 1000---$0.7960
LD1086D2T33TR	STMicroelectronics	LD1086 Series 3.3 V 1.5 A Adjustable & Fixed Positive Voltage Regulator - D2PAK	1000---$0.7800 2000---$0.7650 3000---$0.7550 4000---$0.7450 5000---$0.7250
LD1086D2T33TR	STMicroelectronics	Linear Vr \|Stmicroelectronics LD1086D2T33TR	2000---$0.8410
LD1086D2T33TR	STMicroelectronics	LDO Regulator Pos 3.3V 1.5A 3-Pin(2+Tab) D2PAK T/R - Tape and Reel (Alt: LD1086D2T33TR)	2000---$0.7392 4000---$0.7243 6000---$0.7094 10000---$0.6944 20000---$0.6795 100000---$0.6646 200000---$0.6496