STMicroelectronics, Voltage Regulator 18V SOIC 8-Pin

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TWD27,500.00

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TWD28,875.00

(含稅)

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RS庫存編號:
192-0659
製造零件編號:
LDL212DR
製造商:
STMicroelectronics
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品牌

STMicroelectronics

Product Type

Voltage Regulator

Package Type

SOIC

Polarity

Positive

Mount Type

Surface

Quiescent Current

250μA

Pin Count

8

Height

1.5mm

Standards/Approvals

No

Length

5mm

Width

4 mm

Series

LDL212

Maximum Input Voltage

18V

Maximum Operating Temperature

125°C

Minimum Input Voltage

2.5V

Automotive Standard

No

The LDL212 provides 1.2 A of maximum current from an input voltage range from 2.5 V to 18 V, with a typical dropout voltage of 350 mV @ 1.2 A. The high power supply rejection ratio of 87 dB at 120 Hz, and more than 40 dB at 100 kHz, makes the LDL212 suitable for direct regulation in SMPS and secondary linear regulation in DC-DC converters. The LDL212 goes to shutdown mode due to the enable logic control function, reducing the total current consumption. The device also includes the current limit, SOA and thermal protections.

Input voltage from 2.5 V to 18 V

20 V AMR

Adjustable version from 1.18 V to VIN - VDROP(MAX)

Guaranteed output current 1.2 A

Typical dropout 350 mV @ 1.2 A

Undervoltage lockout

Enable function

Internal thermal, current and power limitation

High PSRR: 87 dB @ 120 Hz, 75 dB @ 1 kHz

Operating temperature range: -40 °C to 125 °C

Packages SO-8 batwing plastic micropackage, DFN6 (3x3) and DFN6 (2x2)

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