Loading...

LT1121CST-3.3#TRPBF

Linear Technology

LT1121CST-3.3#TRPBF by Linear Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 4; Package Code: SOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 30 V; Maximum Voltage Tolerance: 3 %;

Median Price

$7.010

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Farnell

UK . 3,850 parts In-Stock

1+ parts

$4.940

100+ parts

$3.690

1k+ parts

$3.220

10k+ parts

$2.850

3,850

$4.940

$3.690

$3.220

$2.850

Chip1Stop

Japan . 680 parts In-Stock

1+ parts

$6.030

100+ parts

$4.510

1k+ parts

$3.600

10k+ parts

-

680

$6.030

$4.510

$3.600

-

DigiKey

USA . 2,165 parts In-Stock

1+ parts

$7.010

100+ parts

$4.563

1k+ parts

$4.559

10k+ parts

$4.035

2,165

$7.010

$4.563

$4.559

$4.035

Mouser Electronics

USA . 1,278 parts In-Stock

1+ parts

$7.010

100+ parts

$4.570

1k+ parts

$4.380

10k+ parts

$4.030

1,278

$7.010

$4.570

$4.380

$4.030

Newark

USA . 1,938 parts In-Stock

1+ parts

$7.220

100+ parts

$4.710

1k+ parts

$4.700

10k+ parts

-

1,938

$7.220

$4.710

$4.700

-

Analog Devices Inc

USA . 433 parts In-Stock

1+ parts

$7.740

100+ parts

$3.745

1k+ parts

$2.980

10k+ parts

$3.237

433

$7.740

$3.745

$2.980

$3.237

Element14

Singapore . 3,850 parts In-Stock

1+ parts

$516.260

100+ parts

$385.950

1k+ parts

$336.150

10k+ parts

$286.260

3,850

$516.260

$385.950

$336.150

$286.260

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vyrian

USA . 340 parts In-Stock

1+ parts

$0.360

100+ parts

-

1k+ parts

-

10k+ parts

-

340

$0.360

-

-

-

Digiode

USA . 1,513 parts In-Stock

1+ parts

$4.693

100+ parts

-

1k+ parts

-

10k+ parts

-

1,513

$4.693

-

-

-

Chip Stock

USA . 9,030 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,030

-

-

-

-

Anansix

USA . 2,224 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,224

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

MARBEL Systems

Belgium . 50 parts In-Stock

1+ parts

$2.818

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$2.818

-

-

-

Texas Native Microelectronics

USA . 572 parts In-Stock

1+ parts

$3.239

100+ parts

$3.109

1k+ parts

$3.012

10k+ parts

$2.850

572

$3.239

$3.109

$3.012

$2.850

Parana Technologies

USA . 105 parts In-Stock

1+ parts

$3.477

100+ parts

-

1k+ parts

$3.234

10k+ parts

-

105

$3.477

-

$3.234

-

Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$3.710

100+ parts

$3.376

1k+ parts

$3.042

10k+ parts

-

500

$3.710

$3.376

$3.042

-

IDEA Electronic Components Group

UK . 1,001 parts In-Stock

1+ parts

$3.739

100+ parts

-

1k+ parts

$3.552

10k+ parts

-

1,001

$3.739

-

$3.552

-

Kenton Components

USA . 29,832 parts In-Stock

1+ parts

$3.887

100+ parts

-

1k+ parts

-

10k+ parts

$3.420

29,832

$3.887

-

-

$3.420

Semicontronic

India . 3,129 parts In-Stock

1+ parts

$4.200

100+ parts

$4.095

1k+ parts

$4.074

10k+ parts

-

3,129

$4.200

$4.095

$4.074

-

Corphita

USA . 3,599 parts In-Stock

1+ parts

$4.446

100+ parts

-

1k+ parts

-

10k+ parts

-

3,599

$4.446

-

-

-

Vigor

Singapore . 1,516 parts In-Stock

1+ parts

$4.690

100+ parts

-

1k+ parts

-

10k+ parts

-

1,516

$4.690

-

-

-

Corohmni

South Africa . 456 parts In-Stock

1+ parts

$4.940

100+ parts

-

1k+ parts

-

10k+ parts

-

456

$4.940

-

-

-

Continental Prestige Electronics

USA . 4,000 parts In-Stock

1+ parts

$5.090

100+ parts

$3.750

1k+ parts

$2.560

10k+ parts

-

4,000

$5.090

$3.750

$2.560

-

Component Stockers USA

USA . 5,707 parts In-Stock

1+ parts

$5.660

100+ parts

$4.170

1k+ parts

$3.050

10k+ parts

-

5,707

$5.660

$4.170

$3.050

-

DigiPath Technology Company

USA . 1,412 parts In-Stock

1+ parts

$5.833

100+ parts

$5.600

1k+ parts

-

10k+ parts

-

1,412

$5.833

$5.600

-

-

Qasali Group International

UK . 5,879 parts In-Stock

1+ parts

$8.745

100+ parts

-

1k+ parts

$8.133

10k+ parts

$7.696

5,879

$8.745

-

$8.133

$7.696

A-Z Elektronik GmbH

Germany . 22,525 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

22,525

-

-

-

-

Authorized Procurement Solutions

USA . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15,000

-

-

-

-

Futuretech Components

Singapore . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,000

-

-

-

-

Microchip USA

USA . 4,643 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,643

-

-

-

-

Technical Specifications

Fixed Regulators - Positive Single Output LDO LT1121CST-3.3#TRPBF attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Linear Technology

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.7 V

Nominal Dropout Voltage-1:

.42 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

20 V

Minimum Input Voltage:

4.3 V

JESD-30 Code:

R-PDSO-G4

JESD-609 Code:

e3

Length:

6.505 mm

Maximum Line Regulation:

.01 %

Maximum Load Regulation:

.04 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

4

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

.15 A

Maximum Output Voltage-1:

3.4 V

Minimum Output Voltage-1:

3.2 V

Nominal Output Voltage-1:

3.3 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOT-223

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.8 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

2.3 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

3 %

Width:

3.505 mm

Trade Compliance

LT1121CST-3.3#TRPBF Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Linear Technology

U.S. In July 2016, Analog Devices agreed to buy Linear Technology for 14.8 billion dollars. This acquisition was finalized on March 10, 2017. The Linear name survives as the "Power by Linear" brand that is used to market the combined power management portfolios of Linear Technology and Analog Devices.

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.