Datasheet > UC3836L

UC3836L

更新时间： 2024-11-04 19:50:03

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
10页	738K
描述
SPECIALTY ANALOG CIRCUIT, CQCC20, CERAMIC, LCC-20

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技术参数
数据手册

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UC3836L 技术参数

生命周期：	Obsolete	零件包装代码：	QLCC
包装说明：	QCCN,	针数：	20
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.58	模拟集成电路 - 其他类型：	ANALOG CIRCUIT
JESD-30 代码：	S-CQCC-N20	长度：	8.89 mm
功能数量：	1	端子数量：	20
封装主体材料：	CERAMIC, METAL-SEALED COFIRED	封装代码：	QCCN
封装形状：	SQUARE	封装形式：	CHIP CARRIER
认证状态：	Not Qualified	座面最大高度：	2.54 mm
表面贴装：	YES	端子形式：	NO LEAD
端子节距：	1.27 mm	端子位置：	QUAD
宽度：	8.89 mm	Base Number Matches：	1

UC3836L 数据手册

UC1835 UC1836

UC2835 UC2836

UC3835 UC3836

High Efficiency Regulator Controller

DESCRIPTION

FEATURES

The UC1835/6 families of linear controllers are optimized for the de-

sign of low cost, low dropout, linear regulators. Using an external pass

element, dropout voltages of less than 0.5V are readily obtained.

These devices contain a high gain error amplifier, a 250mA output

driver, and a precision reference. In addition, current sense with fold-

back provides for a 2.5A peak output current dropping to less than

0.5A at short circuit.

•

Complete Control for a High Current,

Low Dropout, Linear Regulator

•

Fixed 5V or Adjustable Output Voltage

Accurate 2.5A Current Limiting with

Foldback

•

Internal Current Sense Resistor

These devices are available in fixed, 5V, (UC1835), or adjustable,

(UC1836), versions. In the fixed 5 volt version, the only external parts

required are an external pass element, an output capacitor, and a com-

pensation capacitor. On the adjustable version the output voltage can

be set anywhere from 2.5V to 35V with two external resistors.

Remote Sense for Improved Load

Regulation

•

External Shutdown

Under-Voltage Lockout and Reverse

Voltage Protection

Additional features of these devices include under-voltage lockout for

predictable start-up, thermal shutdown and short circuit current limiting

to protect the driver device. On the fixed voltage version, a reverse

voltage comparator minimizes reverse load current in the event of a

negative input to output differential.

•

Thermal Shutdown Protection

8 Pin Mini-Dip Package

(Surface Mount also Available)

BLOCK DIAGRAM

Note: Pin numbers refer to 8-Pin DIL Package

8/94

12 3 4 5 6 7...10

中文翻译

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与UC3836L相关器件

型号	品牌	获取价格	描述	数据表
UC3836N	TI	获取价格	High Efficiency Regulator Controller
UC3836NG4	TI	获取价格	High Efficiency Regulator Controller
UC3836Q	ETC	获取价格	Positive Adjustable Voltage Regulator
UC3836QTR	TI	获取价格	SPECIALTY ANALOG CIRCUIT, PQCC20, LCC-20
UC3837	UTC	获取价格	LOW COST POWER-SAVING MODE PWM CONTROLLER FOR FLYBACK CONVERTERS
UC3837G-AG6-R	UTC	获取价格	LOW COST POWER-SAVING MODE PWM CONTROLLER FOR FLYBACK CONVERTERS
UC3837L	UTC	获取价格	LOW COST POWER-SAVING MODE PWM CONTROLLER
UC3837L_16	UTC	获取价格	LOW COST POWER-SAVING MODE PWM CONTROLLER
UC3837L-AG6-R	UTC	获取价格	LOW COST POWER-SAVING MODE PWM CONTROLLER FOR FLYBACK CONVERTERS
UC3837LG-AG6-R	UTC	获取价格	LOW COST POWER-SAVING MODE PWM CONTROLLER

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