LD59150

批量生产
Design Win

支持可编程软启动的1.5A低压降线性稳压器

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产品概述

描述

The LD59150 is a 1.5 A LDO regulator, designed to be used in several environments.

Two versions, Industrial and AEC-Q100 are available.

NMOS topology allows RDS(on) of the pass-element to be reduced, which results in a very small dropout voltage even with a very low input supply voltage.

Output voltage can be adjusted from 0.8 to 3.6 V, by an external resistor divider.

The programmable soft-start circuit offers the possibility to control the inrush current at start-up providing a monotonic supply voltage to the load.

The LD59150 has enable pin to turn on/off (EN) the regulator and Power Good to monitor the regulated output voltage (PG).

The combination of both can be used to set a desired power sequence in case of multiple regulated rails.

The LD59150 embeds protection functions, such as: current limit and thermal shutdown.

  • 所有功能

    • AEC-Q100 qualified
    • Dual supply pins
      • VIN: 0.8 V to 5.5 V
      • VBIAS: 2.7 V to 5.5 V
    • VOUT range: 0.8 V to 3.6 V
    • Ultra low-dropout: 65 mV typ. (125 mV max.) at 1.5 A
    • High VOUT accuracy
      • 0.5% typ. at Tamb
      • 2% max.
    • Power Good function
    • Programmable soft-start
    • Thermal shutdown
    • Current limitation circuit
    • Adjustable output voltage
    • Stable with low ESR output capacitor (> 2.2 µF)
    • DFN10 (3x3) mm package with wettable flanks
    • Operating temperature range: - 40 °C + 125 °C

EDA符号、封装和3D模型

STMicroelectronics - LD59150

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Please select one model supplier :

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
LD59150PUR
批量生产
VFQFPN 3X3X0.85 10L PITCH 0.50 A 工业 Ecopack2
LD59150PURY
批量生产
VFQFPN 3X3X0.85 10L PITCH 0.50 A 汽车应用 Ecopack2

LD59150PUR

Package:

VFQFPN 3X3X0.85 10L PITCH 0.50 A

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

VFQFPN 3X3X0.85 10L PITCH 0.50 A

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59150PURY

Package:

VFQFPN 3X3X0.85 10L PITCH 0.50 A

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

VFQFPN 3X3X0.85 10L PITCH 0.50 A

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Operating temperature (°C)
等级规格
Output Voltage (V) (nom)
Output Tolerance (typ)
Output Current (A) (nom)
最小值
最大值
LD59150PURY
Available at distributors

经销商的可用性 LD59150PURY

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LD59150PUR
Available at distributors

经销商的可用性 LD59150PUR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LD59150PURY 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LD59150PURY

Operating Temperature (°C)

Min:

Max:

等级规格:

Automotive

Output Voltage (V) (nom):

-

Output Tolerance (typ):

0.5

Output Current (A) (nom):

1.5

代理商名称

代理商库存报告日期:

LD59150PUR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LD59150PUR

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

-

Output Tolerance (typ):

0.5

Output Current (A) (nom):

1.5

代理商名称

代理商库存报告日期:

Swipe or click the button to explore more details Don't show this again

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商