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STMICROELECTRONICS L4941BDT-TR
Integrated Circuits (ICs)

LD29150DT50R

Active
STMicroelectronics

LDO REGULATOR POS 5V 1.5A 3-PIN(2+TAB) DPAK T/R

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Search across all available documentation for this part.

DocumentsProduct Change Notice ENTechnical Data Sheet EN+6
STMICROELECTRONICS L4941BDT-TR
Integrated Circuits (ICs)

LD29150DT50R

Active
STMicroelectronics

LDO REGULATOR POS 5V 1.5A 3-PIN(2+TAB) DPAK T/R

Deep-Dive with AI

DocumentsProduct Change Notice ENTechnical Data Sheet EN+6

Technical Specifications

Parameters and characteristics for this part

SpecificationLD29150DT50R
Current - Output1.5 A
Current - Quiescent (Iq)180 µA
Current - Supply (Max) [Max]80 mA
Mounting TypeSurface Mount
Number of Regulators1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 C
Output ConfigurationPositive
Package / CaseTO-252-3, SC-63, DPAK (2 Leads + Tab)
Protection FeaturesOver Temperature, Over Current
PSRR64 dB
Supplier Device PackageDPAK
Voltage - Input (Max) [Max]14 V
Voltage - Output (Min/Fixed)5 V
Voltage Dropout (Max) [Max]0.7 V

LD29150 Series

1.5 A, very low drop voltage regulators

PartOperating Temperature [Max]Operating Temperature [Min]Output ConfigurationCurrent - Quiescent (Iq)Current - Supply (Max) [Max]Voltage - Output (Min/Fixed)Voltage Dropout (Max) [Max]Mounting TypeCurrent - OutputProtection FeaturesSupplier Device PackagePackage / CaseVoltage - Input (Max) [Max]PSRRNumber of RegulatorsControl FeaturesOutput TypeVoltage - Output (Max) [Max]
STMicroelectronics-STPS5L25B-TR Rectifiers Diode Schottky 25V 5A 3-Pin(2+Tab) DPAK T/R
STMicroelectronics
LD29150DT18R
125 °C
-40 C
Positive
180 µA
80 mA
1.8 V
0.7 V
Surface Mount
1.5 A
Over Current
Over Temperature
DPAK
DPAK (2 Leads + Tab)
SC-63
TO-252-3
14 V
72 dB
1
LD29150DT25R
STMicroelectronics
LD29150DT25R
125 °C
-40 C
Positive
180 µA
80 mA
2.5 V
0.7 V
Surface Mount
1.5 A
Over Current
Over Temperature
DPAK
DPAK (2 Leads + Tab)
SC-63
TO-252-3
14 V
70 dB
1
MFG_DPAK(TO252-3)
STMicroelectronics
LD29150DT33
125 °C
-40 C
Positive
180 µA
80 mA
3.3 V
0.7 V
Surface Mount
1.5 A
Over Current
Over Temperature
DPAK
DPAK (2 Leads + Tab)
SC-63
TO-252-3
14 V
67 dB
1
DPAK
STMicroelectronics
LD29150DT33R
125 °C
-40 C
Positive
180 µA
80 mA
3.3 V
0.7 V
Surface Mount
1.5 A
Over Current
Over Temperature
DPAK
DPAK (2 Leads + Tab)
SC-63
TO-252-3
14 V
67 dB
1
KVU-5-SOT Pkg
STMicroelectronics
LD29150PT33
125 °C
-40 C
Positive
180 µA
80 mA
3.3 V
0.7 V
Surface Mount
1.5 A
Over Current
Over Temperature
PPAK
DPAK (4 Leads + Tab)
TO-252-5
TO-252-5
DPAK (4 Leads + Tab)
TO-252AD
14 V
67 dB
1
Enable
KVU-5-SOT Pkg
STMicroelectronics
LD29150PT33R
125 °C
-40 C
Positive
180 µA
80 mA
3.3 V
0.7 V
Surface Mount
1.5 A
Over Current
Over Temperature
PPAK
DPAK (4 Leads + Tab)
TO-252-5
TO-252-5
DPAK (4 Leads + Tab)
TO-252AD
14 V
67 dB
1
Enable
KVU-5-SOT Pkg
STMicroelectronics
LD29150PTR
125 °C
-40 C
Positive
180 µA
80 mA
1.23 V
0.7 V
Surface Mount
1.5 A
Over Current
Over Temperature
PPAK
DPAK (4 Leads + Tab)
TO-252-5
TO-252-5
DPAK (4 Leads + Tab)
TO-252AD
14 V
75 dB
1
Enable
Adjustable
13.3 V
P2 PAK SERIES
STMicroelectronics
LD29150P2T33R
125 °C
-40 C
Positive
180 µA
80 mA
3.3 V
0.7 V
Surface Mount
1.5 A
Over Current
Over Temperature
P2PAK
P2PAK (4 Leads + Tab)
14 V
67 dB
1
Enable
STMICROELECTRONICS L4941BDT-TR
STMicroelectronics
LD29150DT50R
125 °C
-40 C
Positive
180 µA
80 mA
5 V
0.7 V
Surface Mount
1.5 A
Over Current
Over Temperature
DPAK
DPAK (2 Leads + Tab)
SC-63
TO-252-3
14 V
64 dB
1
KVU-5-SOT Pkg
STMicroelectronics
LD29150PT15R
125 °C
-40 C
Positive
180 µA
80 mA
1.5 V
Surface Mount
1.5 A
Over Current
Over Temperature
PPAK
DPAK (4 Leads + Tab)
TO-252-5
TO-252-5
DPAK (4 Leads + Tab)
TO-252AD
14 V
75 dB
1
Enable

Pricing

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

DistributorPackageQuantity$
DigikeyN/A 5699$ 1.47

Description

General part information

LD29150 Series

The LD29150 is a high current, high accuracy, low-dropout voltage regulator series. These regulators feature 400 mV dropout voltage and very low ground current. Designed for high current loads, these devices are also used in lower current, extremely low dropout-critical systems, where their tiny dropout voltage and ground current values are important attributes. Typical applications are in power supply switching post regulation, series power supply for monitors, series power supply for VCRs and TVs, computer systems and battery powered systems.