STMicroelectronics LF18CDT

Name: LF18CDT
Brand: STMicroelectronics
SKU: 4556106-LF18CDT
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LF18CDT

Manufacturer:: STMicroelectronics

Ventron No:: 4556106-LF18CDT

Description:: IC REG LDO 1.8V 0.5A DPAK

ECAD Model:

Datasheet:: LF00 Series Datasheet

Specifications

STMicroelectronics LF18CDT technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LF18CDT.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-252-3, DPak (2 Leads Tab), SC-63
Operating Temperature
-40°C~125°C
Packaging
Tube
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
2
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn) - annealed
Subcategory
Other Regulators
Technology
BIPOLAR
Terminal Position
SINGLE
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
2.28mm
Reach Compliance Code
not_compliant
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LF18
Pin Count
3
JESD-30 Code
R-PSSO-G2
Current - Supply (Max)
12mA
Number of Outputs
1
Qualification Status
Not Qualified
Voltage - Input (Max)
16V
Output Voltage
1.8V
Output Type
Fixed
Output Configuration
Positive
Current - Output
500mA
Output Voltage 1
1.8V
Number of Regulators
1
Min Input Voltage
3V
Protection Features
Over Current, Over Temperature
Current - Quiescent (Iq)
1mA
Voltage Dropout (Max)
0.7V @ 200mA Typ
PSRR
82dB ~ 60dB (120Hz ~ 10kHz)
Dropout Voltage
700mV
Dropout Voltage1-Nom
0.7V
Voltage Tolerance-Max
4%
Input Voltage Absolute-Max
40V
Input Bias Current
500μA
Length
6.5mm
Height Seated (Max)
2.63mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

LF18CDT Overview
An Tube case is included with the delivery. There is a TO-252-3, DPak (2 Leads Tab), SC-63 case with the integrated voltage regulator. There are 2 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. There is an 500mAmp current output on this voltage regulator IC. It has a total of 3 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. It is LF18 for this regulator, just for your information. In this instance, we are dealing with a typical Other Regulators-shaped component.

LF18CDT Features
700mV dropout voltage
Other Regulators subtageroy

LF18CDT Applications
There are a lot of STMicroelectronics
LF18CDT Linear Voltage Regulators applications.

Camera
Video equipment
CPU power supply
Switching regulator
Multiple-power supply system
Digital audio player
Digital TV
Smartcard
Industrial equipment
DVD and CD-ROM drive

LF18CDT More Descriptions

Fixed Positive LDO Regulator, 1.8V, BIPolar, PSSO2
IC, SM REGULATOR LDO 0.5A 12VIC, SM REGULATOR LDO 0.5A 12V; VOLTAGE REGULATOR TYPE:FIXED; VOLTAGE, OUTPUT:1.8V; CURRENT, OUTPUT MAX:0.5A; VOLTAGE, INPUT MAX:40V; TEMP, OP. MIN:-40(DEGREE C); TEMP, OP. MAX:125(DEGREE C); PINS, NO. RoHS Compliant: Yes
V REG LDO 0.5A 1.8V, SMD, DPAK-3; Output Type: Fixed; Input Voltage Min: 2.2V; Input Voltage Max: 40V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Output Current: 500mA; LDO Regulator Case Style: TO-252; No. of Pins: 3Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; MSL: -; SVHC: No SVHC (17-Dec-2015); Accuracy %: 2%; Base Number: 18; IC Generic Number: 18; No. of Outputs: 1Outputs; Operating Temperature Range: -40°C to 125°C; Operating Voltage Tolerance : 2%; Supply Voltage Max: 16V; Supply Voltage Min: 3V; Termination Type: Surface Mount Device; Voltage Regulator Type: Fixed

Product Comparison

The three parts on the right have similar specifications to LF18CDT.

Image

Part Number

Manufacturer

Mount

Mounting Type

Package / Case

Operating Temperature

Packaging

JESD-609 Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Terminal Finish

Subcategory

Technology

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Terminal Pitch

Reach Compliance Code

Time@Peak Reflow Temperature-Max (s)

Base Part Number

Pin Count

JESD-30 Code

Current - Supply (Max)

Number of Outputs

Qualification Status

Voltage - Input (Max)

Output Voltage

Output Type

Output Configuration

Current - Output

Output Voltage 1

Number of Regulators

Min Input Voltage

Protection Features

Current - Quiescent (Iq)

Voltage Dropout (Max)

PSRR

Dropout Voltage

Dropout Voltage1-Nom

Voltage Tolerance-Max

Input Voltage Absolute-Max

Input Bias Current

Length

Height Seated (Max)

RoHS Status

Lead Free

Factory Lead Time

Lifecycle Status

Number of Pins

Max Output Current

Quiescent Current

Accuracy

Min Output Voltage

Output Voltage Accuracy

Height

Width

Radiation Hardening

Input Voltage (Min)

View Compare
LF18CDT

STMicroelectronics

Surface Mount

Surface Mount

TO-252-3, DPak (2 Leads Tab), SC-63

-40°C~125°C

Tube

e3

Obsolete

1 (Unlimited)

2

EAR99

Matte Tin (Sn) - annealed

Other Regulators

BIPOLAR

SINGLE

GULL WING

260

1

2.28mm

not_compliant

30

LF18

3

R-PSSO-G2

12mA

1

Not Qualified

16V

1.8V

Fixed

Positive

500mA

1.8V

1

3V

Over Current, Over Temperature

1mA

0.7V @ 200mA Typ

82dB ~ 60dB (120Hz ~ 10kHz)

700mV

0.7V

4%

40V

500μA

6.5mm

2.63mm

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-

-
LF18ABDT-TR

STMicroelectronics

Surface Mount

Surface Mount

TO-252-3, DPak (2 Leads Tab), SC-63

-40°C~125°C

Tape & Reel (TR)

e3

Active

1 (Unlimited)

2

EAR99

Matte Tin (Sn)

-

BIPOLAR

SINGLE

GULL WING

-

1

2.28mm

-

-

LF18

3

R-PSSO-G2

12mA

1

-

16V

1.8V

Fixed

Positive

-

1.8V

1

3V

Over Current, Over Temperature

-

0.7V @ 200mA Typ

82dB ~ 60dB (120Hz ~ 10kHz)

700mV

0.7V

1%

-

500μA

6.6mm

-

ROHS3 Compliant

Lead Free

24 Weeks

ACTIVE (Last Updated: 7 months ago)

3

500mA

1mA

1 %

1.8V

1 %

2.4mm

6.2mm

No

-

LF18CDT vs LF18ABDT-TR
LF18CDT-TR

STMicroelectronics

Surface Mount

Surface Mount

TO-252-3, DPak (2 Leads Tab), SC-63

-40°C~125°C

Tape & Reel (TR)

e3

Active

1 (Unlimited)

2

EAR99

Matte Tin (Sn)

-

BIPOLAR

SINGLE

GULL WING

-

1

2.28mm

-

-

LF18

3

R-PSSO-G2

12mA

1

-

16V

1.8V

Fixed

Positive

-

1.8V

1

3V

Over Current, Over Temperature

-

0.7V @ 200mA Typ

82dB ~ 60dB (120Hz ~ 10kHz)

700mV

0.7V

2%

-

500μA

6.6mm

-

ROHS3 Compliant

Lead Free

24 Weeks

ACTIVE (Last Updated: 7 months ago)

3

500mA

1mA

2 %

1.8V

2 %

2.4mm

6.2mm

No

-

LF18CDT vs LF18CDT-TR
LF18CV

STMicroelectronics

Through Hole

Through Hole

TO-220-3

-40°C~125°C

Tube

e3

Obsolete

1 (Unlimited)

3

EAR99

Tin (Sn)

Other Regulators

BIPOLAR

SINGLE

-

NOT SPECIFIED

1

2.54mm

not_compliant

NOT SPECIFIED

LF18

3

R-PSFM-T3

12mA

1

Not Qualified

16V

1.8V

Fixed

Positive

500mA

1.8V

1

-

Over Current, Over Temperature

1mA

0.7V @ 200mA Typ

82dB ~ 60dB (120Hz ~ 10kHz)

700mV

0.7V

4%

40V

-

-

-

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

2.8V

LF18CDT vs LF18CV

Certification

Related parts for LF18CDT

LF18CDT

STMicroelectronics

IC REG LDO 1.8V 0.5A DPAK
LF18ABV

STMicroelectronics

IC REG LDO 1.8V 0.5A TO220AB
LF18ABPT

STMicroelectronics

IC REG LDO 1.8V 0.5A PPAK
LF18ABDT-TR

STMicroelectronics

IC REG LDO 1.8V 0.5A DPAK
LF18CPT

STMicroelectronics

IC REG LDO 1.8V 0.5A PPAK
LF18ABPT-TR

STMicroelectronics

IC REG LDO 1.8V 0.5A PPAK
LF18CDT-TR

STMicroelectronics

IC REG LDO 1.8V 0.5A DPAK
LF18CV

STMicroelectronics

IC REG LDO 1.8V 0.5A TO220AB
LF18CDT-TRY

STMicroelectronics

IC REG LDO 1.8V 0.5A DPAK
LF18CPT-TR

STMicroelectronics

IC REG LDO 1.8V 0.5A PPAK

Popular Search Part Number Related Keywords Search Tags

LF18CDT Price
LF18CDT Picture
LF18CDT Buy
LF18CDT Distributor
LF18CDT Image
LF18CDT Inquiry
LF18CDT Manufacturer
LF18CDT Part
LF18CDT Description
LF18CDT Technical Data
LF18CDT Stock
LF18CDT Wholesales
LF18CDT PDF
LF18CDT Inventory
LF18CDT Supplier
LF18CDT Datasheet
LF18CDT Rfq
LF18CDT Specification

Part Number	Manufacturers	Description	Stock	Price
LF18CDT-TR DISTI #V72:2272_17747556	STMicroelectronics	LDO Regulator Pos 1.8V 0.5A 3-Pin(2 Tab) DPAK T/R RoHS: Compliant	2434	1 $0.822 10 $0.6927 25 $0.5669 100 $0.4093 250 $0.3684 500 $0.3315 1000 $0.3091
LF18CDT-TRY DISTI #V36:1790_06553221	STMicroelectronics	LDO Regulator Pos 1.8V 0.5A Automotive 3-Pin(2 Tab RoHS: Compliant	0
LF18CDT-TR DISTI #V36:1790_06553219	STMicroelectronics	LDO Regulator Pos 1.8V 0.5A 3-Pin(2 Tab) DPAK T/R RoHS: Compliant	0	2500 $0.3495
LF18CDT-TRY DISTI #497-10194-1-ND	STMicroelectronics	IC REG LINEAR 1.8V 500MA DPAK RoHS: Compliant	2000	1 $0.92 10 $0.811 100 $0.622 500 $0.49172 1000 $0.39338
LF18CDT-TRY DISTI #497-10194-6-ND	STMicroelectronics	IC REG LINEAR 1.8V 500MA DPAK RoHS: Compliant	2000	1 $0.92 10 $0.811 100 $0.622 500 $0.49172 1000 $0.39338
LF18CDT-TR DISTI #497-5222-1-ND	STMicroelectronics	IC REG LINEAR 1.8V 500MA DPAK RoHS: Compliant	1583	1 $0.76 10 $0.673 100 $0.516 500 $0.40788 1000 $0.3263
LF18CDT-TR DISTI #497-5222-6-ND	STMicroelectronics	IC REG LINEAR 1.8V 500MA DPAK RoHS: Compliant	1583	1 $0.76 10 $0.673 100 $0.516 500 $0.40788 1000 $0.3263
LF18CDT DISTI #LF18CDT-ND	STMicroelectronics	IC REG LINEAR 1.8V 500MA DPAK RoHS: Compliant	0
LF18CDT-TR DISTI #497-5222-2-ND	STMicroelectronics	IC REG LINEAR 1.8V 500MA DPAK RoHS: Compliant	0	2500 $0.2871 5000 $0.2673 12500 $0.2574 25000 $0.2475
LF18CDT-TRY DISTI #497-10194-2-ND	STMicroelectronics	IC REG LINEAR 1.8V 500MA DPAK RoHS: Compliant	0	2500 $0.34612 5000 $0.32225 12500 $0.31031 25000 $0.29838
LF18CDT-TR DISTI #25819966	STMicroelectronics	LDO Regulator Pos 1.8V 0.5A 3-Pin(2 Tab) DPAK T/R RoHS: Compliant	2434	29 $0.822
LF18CDT-TR DISTI #LF18CDT-TR	STMicroelectronics	LDO Regulator Pos 1.8V 0.5A 3-Pin(2 Tab) DPAK T/R RoHS: Compliant	2500	2500 $0.44978 5000 $0.42857 10000 $0.40928 15000 $0.39113 25000 $0.38314
LF18CDT-TR DISTI #LF18CDT-TR	STMicroelectronics	LDO Regulator Pos 1.8V 0.5A 3-Pin(2 Tab) DPAK T/R RoHS: Compliant	0	2500 $0.3869 5000 $0.3169 10000 $0.2899 15000 $0.2679 25000 $0.2489
LF18CDT-TRY DISTI #LF18CDT-TRY	STMicroelectronics	LDO Regulator Pos 1.8V 0.5A 3-Pin DPAK T/R (Alt: L RoHS: Compliant	0	2500 $1.1579 5000 $0.7429 10000 $0.5949 15000 $0.5059 25000 $0.4419
LF18CDT-TRY DISTI #LF18CDT-TRY	STMicroelectronics	LDO Regulator Pos 1.8V 0.5A 3-Pin DPAK T/R - Tape RoHS: Compliant	0	5000 $0.5997 10000 $0.57143 15000 $0.5457 25000 $0.52151 50000 $0.51086
LF18CDT-TR DISTI #07AH6642	STMicroelectronics	LDO, FIXED, 1.8V, 0.5A, -40 TO 125DEG C, MSL:MSL	0	1 $0.768 10 $0.644 25 $0.568 50 $0.492 100 $0.416 250 $0.389 500 $0.361 1000 $0.333
LF18CDT-TR DISTI #56P7923	STMicroelectronics	POWER MANAGEMENT	0	1 $0.516 3000 $0.495 6000 $0.45 12000 $0.405 18000 $0.39 30000 $0.381
LF18CDT-TRY DISTI #65T9687	STMicroelectronics	POWER MANAGEMENT	0	1 $0.688 3000 $0.66 6000 $0.6 12000 $0.54 18000 $0.52 30000 $0.508
LF18CDT-TR. DISTI #23AC6188	STMicroelectronics	POWER MANAGEMENT ROHS COMPLIANT: YES	2500	1 $0.516 3000 $0.495 6000 $0.45 12000 $0.405 18000 $0.39 30000 $0.381
LF18CDT DISTI #511-LF18CDT	STMicroelectronics	LDO Voltage Regulators 1.8V 0.5A Positive RoHS: Compliant	0
LF18CDT-TR DISTI #511-LF18CDT-TR	STMicroelectronics	LDO Voltage Regulators 1.8V 0.5A Positive RoHS: Compliant	2400	1 $0.76 10 $0.638 100 $0.412 1000 $0.33 2500 $0.278 10000 $0.268 25000 $0.258
LF18CDT-TRY DISTI #511-LF18CDT-TRY	STMicroelectronics	Linear Voltage Regulators VLDV Reg Inhibit 0.45V 5 RoHS: Compliant	0
LF18CDT-TR DISTI #	STMicroelectronics		12209
LF18CDT DISTI #	STMicroelectronics		796	1 $1.808 56 $0.904 222 $0.7232
LF18CDT-TR DISTI #	STMicroelectronics	FIXED POSITIVE LDO REGULATOR, 1.8V, BIPOLAR, PSSO2	725	1 $0.72 38 $0.36 168 $0.252
LF18CDT-TR DISTI #	STMicroelectronics	FIXED POSITIVE LDO REGULATOR, 1.8V, BIPOLAR, PSSO2	796	1 $0.9 112 $0.45 445 $0.36
LF18CDTTR DISTI #	STMicroelectronics	Fixed Positive LDO Regulator, 1.8V, BIPolar, PSSO2 RoHS: Compliant	5000
LF18CDT-TR DISTI #3129983	STMicroelectronics	LDO, FIXED, 1.8V, 0.5A, -40 TO 125DEG C	2500	1 $0.546 50 $0.477 100 $0.308 250 $0.288 500 $0.267
LF18CDT-TR DISTI #3129983	STMicroelectronics	LDO, FIXED, 1.8V, 0.5A, -40 TO 125DEG C RoHS: Compliant	0	1 $0.95 50 $0.83 100 $0.54 250 $0.51 500 $0.47 1000 $0.43 2500 $0.42 5000 $0.4

STMicroelectronics LF18CDT

Quick Request Quote

What is the STM32F103C8T6 Microcontroller and How Does It Work?

1N4007 Diode Characteristics and Application Guide

Comprehensive Exploration of BC547 Transistor: Advantages, Uses, Specifications and Working Status

Exploring the PC817 Optocoupler: Working Principle, Package, Manufacturer and More