Datasheet > LD6805K/14H,115

LD6805K/14H,115

更新时间： 2024-01-25 07:03:49

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
20页	620K
描述
Low-dropout regulators, low noise, 150 mA, SOT1194-1 Package, Standard Marking, Reel Pack, SMD, 7"

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LD6805K/14H,115 技术参数

Source Url Status Check Date：	2013-06-14 00:00:00	是否Rohs认证：	符合
生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.56	Is Samacsys：	N
Base Number Matches：	1

LD6805K/14H,115 数据手册

LD6805 series

194-1

Low-dropout regulators, high PSRR, 150 mA

SOT1

Rev. 2 — 25 June 2012

Product data sheet

1. Product profile

1.1 General description

The LD6805 series is a small-size Low DropOut regulator (LDO) family with ultra high

Power Supply Rejection Ratio (PSRR) of 75 dB. The voltage drop is 250 mV at 150 mA

current rating.

Operating voltages can range from 2.3 V to 5.5 V. The devices are available with fixed

output voltages between 1.2 V to 3.6 V.

The LD6805K/xxH devices show a high-ohmic state at the output pin when set to disabled

mode. The LD6805K/xxP devices contain a pull-down switching transistor to provide a

low-ohmic output state (auto discharge function) in disabled mode.

The LD6805 series devices are available in a 1  1 mm DFN plastic package making them

ideal for use in portable applications requiring component miniaturization. All devices are

manufactured in monolithic silicon technology.

1.2 Features and benefits

 150 mA output current rating

 75 dB PSRR at 1 kHz

 Input voltage range 2.3 V to 5.5 V

 Fixed output voltage between 1.2 V to 3.6 V

 Dropout voltage 250 mV at 150 mA output rating

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

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

 Turn-on time 150 s

 LD6805K/xxH: high-ohmic (3-state) output state when disabled

 LD6805K/xxP: low-ohmic output state when disabled (auto discharge function)

 Integrated ESD protection up to 6 kV Human Body Model (HBM)

 DFN1010C-4 (SOT1194-1) plastic package with a size of 1  1  0.55 mm

 Pb-free, RoHS compliant and free of halogen and antimony (dark green compliant)

1.3 Applications

 Analog and digital interfaces requiring lower than standard supply voltages in mobile

appliances such as smart phones, mobile phone handsets and cordless telephones.

Other typical applications are digital still cameras, mobile internet devices, personal

navigation devices and portable media players.

12 3 4 5 6 7...20

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与LD6805K/14H,115相关器件

型号	品牌	获取价格	描述	数据表
LD6805K/14P,115	NXP	获取价格	Low-dropout regulators, low noise, 150 mA, SOT1194-1 Package, Standard Marking, Reel Pack,
LD6805K/16P,115	NXP	获取价格	Low-dropout regulators, low noise, 150 mA, SOT1194-1 Package, Standard Marking, Reel Pack,
LD6805K/185H	NXP	获取价格	IC VREG 1.85 V FIXED POSITIVE LDO REGULATOR, PDSO4, 1 X 1 MM, 0.55 MM HEIGHT, GREEN, PLAST
LD6805K/18H	NXP	获取价格	IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, PDSO4, 1 X 1 MM, 0.55 MM HEIGHT, GREEN, PLASTI
LD6805K/18P	NXP	获取价格	IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, PDSO4, 1 X 1 MM, 0.55 MM HEIGHT, GREEN, PLASTI
LD6805K/20P	NXP	获取价格	IC VREG 2 V FIXED POSITIVE LDO REGULATOR, PDSO4, 1 X 1 MM, 0.55 MM HEIGHT, GREEN, PLASTIC,
LD6805K/22H	NXP	获取价格	IC VREG 2.2 V FIXED POSITIVE LDO REGULATOR, PDSO4, 1 X 1 MM, 0.55 MM HEIGHT, GREEN, PLASTI
LD6805K/22P	NXP	获取价格	IC VREG 2.2 V FIXED POSITIVE LDO REGULATOR, PDSO4, 1 X 1 MM, 0.55 MM HEIGHT, GREEN, PLASTI
LD6805K/23H,115	NXP	获取价格	Low-dropout regulators, low noise, 150 mA, SOT1194-1 Package, Standard Marking, Reel Pack,
LD6805K/23P	NXP	获取价格	IC VREG 2.3 V FIXED POSITIVE LDO REGULATOR, PDSO4, 1 X 1 MM, 0.55 MM HEIGHT, GREEN, PLASTI

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