Datasheet > LD6836TD18H

LD6836TD18H

更新时间： 2024-11-05 12:09:39

品牌	Logo	应用领域
恩智浦 - NXP		稳压器
页数	文件大小	规格书
28页	589K
描述
Ultra low dropout regulators, low noise, 300 mA

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LD6836TD18H 数据手册

LD6836 series

Ultra low dropout regulators, low noise, 300 mA

Rev. 2 — 5 October 2012

Product data sheet

1. Product profile

1.1 General description

The LD6836 series is a small-size Low DropOut regulator (LDO) family with a typical

voltage drop of 90 mV at 300 mA current rating. Operating input voltages can range from

2.3 V to 5.5 V. The devices are available with fixed output voltages between 1.2 V

and 3.6 V.

In disabled mode the LD6836x/xxH devices show a high-ohmic state at the output pin

while the LD6836x/xxP devices contain a pull-down switching transistor to provide a

low-ohmic output state (auto discharge function).

The LD6836CX4 and LD6836CX4/C devices are in a 0.4 mm pitch Wafer-Level

Chip-Scale Package (WLCSP) making them ideal for use in portable applications

requiring component miniaturization. The LD6836TD devices are in a small SOT753

Surface-Mounted Device (SMD) plastic package. All devices are manufactured in

monolithic silicon technology.

1.2 Features and benefits

 300 mA output current rating

 Input voltage range 2.3 V to 5.5 V

 Fixed output voltage between 1.2 V and 3.6 V

 Dropout voltage 90 mV at 300 mA output rating

 Low quiescent current in shutdown mode (typical 0.1 A)

 30 V RMS output noise voltage (typical value) at 10 Hz to 100 kHz

 Turn-on time 150 s

 55 dB Power Supply Rejection Ratio (PSRR) at 1 kHz

 Over-temperature protection

 Output current limiter

 LD6836x/xxH: high-ohmic (3-state) output state when disabled

 LD6836x/xxP: low-ohmic output state when disabled (auto discharge function)

 Integrated ElectroStatic Discharge (ESD) protection up to 10 kV Human Body

Model (HBM)

 WLCSP with 0.4 mm pitch and package size of 0.76 mm  0.76 mm  0.47 mm

 Small SOT753 SMD plastic package (SOT23-5 compatible)

 Pb-free, Restriction of Hazardous Substances (RoHS) compliant and free of halogen

and antimony (dark green compliant)

12 3 4 5 6 7...28

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