LD29150DT15R, LD29150DT18R, LD29150DT25R, LD29150DT33R, LD29150DT50R, LD29150P2T33R, LD29150PT15R, LD29150PT18R, LD29150PT25R, LD29150PT33R, LD29150PT50R, LD29150PTR, LD29150XX, LD29150XX15, LD29150XX18, LD29150XX25, LD29150XX33, LD29150XX50

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LD29150XXxx LD29150XX
1.5 A, very low drop voltage regulators
Features

Very low dropout voltage (typ. 0.4 at 1.5 A) Guaranteed output current up to 1.5 A Fixed and adjustable output voltage ( 1 % at 25 C) Internal current and thermal limit Logic controlled electronic shutdown available in PPAK and P2PAK
PPAK DPAK

Description
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.

Table 1.

Device summary
Order codes Output voltage DPAK PPAK LD29150PT15R LD29150PT18R LD29150PT25R LD29150PT33R LD29150PT50R LD29150PTR 1.5 V 1.8 V 2.5 V 3.3 V 5.0 V ADJ LD29150DT15R LD29150DT18R LD29150DT25R LD29150DT33R LD29150DT50R

Part numbers LD29150XX15 LD29150XX18 LD29150XX25 LD29150XX33 LD29150XX50 LD29150XX

February 2008

Rev 13

1/21
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LD29150DT15R Datasheet st Download PDF

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LD29150DT15R DATASHEET