Zenode.ai Logo
Beta
Log InSign Up
STMICROELECTRONICS TS951IYLT
Integrated Circuits (ICs)

LDK120M08R

Active
STMicroelectronics

FIXED LDO VOLTAGE REGULATOR, 1.9V TO 5.5V, 150MV DROPOUT, 800MVOUT, 200MAOUT, SOT-23-5 ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsTechnical Data Sheet ENProduct Change Notice EN+6
STMICROELECTRONICS TS951IYLT
Integrated Circuits (ICs)

LDK120M08R

Active
STMicroelectronics

FIXED LDO VOLTAGE REGULATOR, 1.9V TO 5.5V, 150MV DROPOUT, 800MVOUT, 200MAOUT, SOT-23-5 ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsTechnical Data Sheet ENProduct Change Notice EN+6

Technical Specifications

Parameters and characteristics for this part

SpecificationLDK120M08R
Control FeaturesEnable
Current - Output0.2 A
Current - Quiescent (Iq)60 µA
Current - Supply (Max) [Max]100 çA
Mounting TypeSurface Mount
Number of Regulators1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 C
Output ConfigurationPositive
Package / CaseSOT-753, SC-74A
Protection FeaturesOver Temperature, Over Current
PSRR55 dB
Supplier Device PackageSOT-23-5
Voltage - Input (Max) [Max]5.5 V
Voltage - Output (Min/Fixed)0.8 V
Voltage Dropout (Max) [Max]0.3 V

LDK120 Series

PartOutput ConfigurationVoltage - Input (Max) [Max]Package / CaseVoltage Dropout (Max) [Max]Number of RegulatorsSupplier Device PackageProtection FeaturesOperating Temperature [Max]Operating Temperature [Min]Current - Quiescent (Iq)Current - OutputControl FeaturesMounting TypePSRRCurrent - Supply (Max) [Max]Voltage - Output (Min/Fixed)Supplier Device Package [x]Supplier Device Package [y]Voltage - Output (Max) [Max]Output Type
STMICROELECTRONICS TS951IYLT
STMicroelectronics
LDK120M08R
Positive
5.5 V
SC-74A
SOT-753
0.3 V
1
SOT-23-5
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
0.8 V
LDK120M10R
STMicroelectronics
LDK120M10R
Positive
5.5 V
SC-74A
SOT-753
0.3 V
1
SOT-23-5
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
1 V
STMICROELECTRONICS TS951IYLT
STMicroelectronics
LDK120C10R
Positive
5.5 V
5-TSSOP
SC-70-5
SOT-353
0.3 V
1
SOT-323-5
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
1 V
LDK120M15R
STMicroelectronics
LDK120M15R
Positive
5.5 V
SC-74A
SOT-753
0.3 V
1
SOT-23-5
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
1.5 V
STMICROELECTRONICS LDK130PU12R
STMicroelectronics
LDK120PU33R
Positive
5.5 V
6-XFDFN
0.3 V
1
6-DFN
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
3.3 V
1.2
1.3
SOT-323-5
STMicroelectronics
LDK120C25R
Positive
5.5 V
5-TSSOP
SC-70-5
SOT-353
0.3 V
1
SOT-323-5
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
2.5 V
LDK120PU-R
STMicroelectronics
LDK120PU-R
Positive
5.5 V
6-XFDFN
0.3 V
1
6-DFN
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
0.8 V
1.2
1.3
5.2 V
Adjustable
LDK120M25R
STMicroelectronics
LDK120M25R
Positive
5.5 V
SC-74A
SOT-753
0.3 V
1
SOT-23-5
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
2.5 V
STMICROELECTRONICS TS951IYLT
STMicroelectronics
LDK120C31R
Positive
5.5 V
5-TSSOP
SC-70-5
SOT-353
0.3 V
1
SOT-323-5
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
3.1 V
STMICROELECTRONICS TS951IYLT
STMicroelectronics
LDK120M30R
Positive
5.5 V
SC-74A
SOT-753
0.3 V
1
SOT-23-5
Over Current
Over Temperature
125 °C
-40 C
60 µA
0.2 A
Enable
Surface Mount
55 dB
100 çA
3 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 2898$ 0.40
MouserN/A 1$ 0.40
10$ 0.28
25$ 0.20
100$ 0.18
250$ 0.16
1000$ 0.15
3000$ 0.15
NewarkEach (Supplied on Cut Tape) 1$ 0.40
10$ 0.25
25$ 0.23
50$ 0.22
100$ 0.20
250$ 0.20
500$ 0.19
1000$ 0.18

Description

General part information

LDK120 Series

The LDK120 low drop voltage regulator provides 200 mA of maximum current from an input supply voltage in the range of 1.9 V to 5.5 V, with a typical dropout voltage of 100 mV.

It is stabilized with a ceramic capacitor on the output.

The very low drop voltage, low quiescent current and low noise features make it suitable for low power battery-powered applications.