STMicroelectronics, 2.5 V Linear Voltage Regulator, 200mA, 1-Channel, ±3% 4-Pin, STSTAMP LDBL20D-25R

RS Stock No.:: 192-4615
Mfr. Part No.:: LDBL20D-25R
Manufacturer:: STMicroelectronics

STMicroelectronics, 2.5 V Linear Voltage Regulator, 200mA, 1-Channel, ±3% 4-Pin, STSTAMP LDBL20D-25R

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Discontinued product

RS Stock No.:: 192-4615
Mfr. Part No.:: LDBL20D-25R
Manufacturer:: STMicroelectronics

Product overview and Technical data sheets

Datasheet LDBL20D-25R

Legislation and Compliance

Product Details

Input voltage from 1.5 to 5.5 V
Ultra low-dropout voltage (200 mV typ. at 200 mA load)
Very low quiescent current (20 μA typ. at no-load, 0.03 μA typ. in off mode)
Output voltage tolerance: ± 1.5% @ 25 °C
200 mA guaranteed output current
High PSRR (80 dB@1 kHz, 50 db@100 kHz)
Wide range of output voltages available on request: from 0.8 V up to 5.0 V in 50 mV step
Logic-controlled electronic shutdown
Internal soft-start
Optional output voltage discharge feature
Compatible with ceramic capacitor COUT = 0.47 μF
Internal constant current and thermal protections
Available in STSTAMP™ (0.47x0.47) mm² package
Operating temperature range: -40 °C to 125 °C

Specifications

Attribute	Value
Regulator Type	Linear Voltage
Maximum Output Current	200mA
Output Voltage	2.5 V
Number of Outputs	1
Line Regulation	0.2 %/V
Load Regulation	0.01 %/mA
Accuracy	±3%
Mounting Type	Surface Mount
Quiescent Current	100 (Typ.)µA
Package Type	STSTAMP
Pin Count	4
Output Type	Fixed
Dimensions	0.51 x 0.51 x 0.22mm
Minimum Operating Temperature	-40 °C
Height	0.22mm
Maximum Input Voltage	5.5 V
Maximum Operating Temperature	+125 °C
Minimum Input Voltage	1.5 V
Length	0.51mm
Width	0.51mm