Datasheet > LM2936Z-3.3/NOPB

LM2936Z-3.3/NOPB

更新时间： 2024-11-23 02:58:23

品牌	Logo	应用领域
德州仪器 - TI		输出元件调节器
页数	文件大小	规格书
34页	1264K
描述
Ultra-Low Quiescent Current LDO Voltage Regulator

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LM2936

SNOSC48O –JUNE 2000–REVISED DECEMBER 2014

LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator

1 Features

3 Description

The LM2936 ultra-low quiescent current regulator

•

LM2936 Operating V_INrange of 5.5 V to 40 V

LM2936HV Operating V_INrange of 5.5 V to 60 V

features low dropout voltage and low current in the

standby mode. With less than 15-μA quiescent

current at a 100-μA load, the LM2936 is ideally suited

for automotive and other battery operated systems.

The LM2936 retains all of the features that are

common to low dropout regulators including a low

dropout PNP pass device, short circuit protection,

reverse battery protection, and thermal shutdown.

The LM2936 has a 40-V maximum operating voltage

limit, a −40°C to 125°C operating temperature range,

and ±3% output voltage tolerance over the entire

output current, input voltage, and temperature range.

The LM2936 is available in a TO-92 through-hole

package, as well as SOIC-8, VSSOP, SOT–223, and

TO-252 surface mount packages.

Ultra Low Quiescent Current (I_Q≤ 15 μA for

I_OUT= 100 μA)

•

Fixed 3-V, 3.3-V or 5-V with 50-mA Output

±2% Initial Output Tolerance

±3% Output Tolerance Over Line, Load, and

Temperature

•

Dropout Voltage Typically 200 mV at I_OUT= 50 mA

–24-V Input Voltage Protection

–50-V Input Transient Protection

Internal Short Circuit Current Limit

Internal Thermal Shutdown Protection

Shutdown Pin Available with LM2936BM Package

Device Information⁽¹⁾

PART NUMBER

PACKAGE

BODY SIZE (NOM)

4.90 mm x 3.91 mm

6.10 mm x 6.58 mm

3.00 mm x 3.00 mm

6.50 mm x 3.50 mm

4.30 mm x 4.30 mm

2 Applications

SOIC (8)

•

Automotive

TO-252 (3)

VSSOP (8)

SOT-223 (4)

TO-92 (3)

Industrial Controls

Point of Load

LM2936

(1) For all available packages, see the orderable addendum at

the end of the datasheet.

Simplified Schematic

V_IN

OUT

V_OUT

GND

C_IN

C_OUT

100 nF *

10 µF **

* Required if regulator is located more than 2″ from power supply filter capacitor.

** Required for stability. See Electrical Characteristics for 3-V LM2936 for required values. Must be rated over

intended operating temperature range. Effective series resistance (ESR) is critical, see Typical Characteristics. Locate

capacitor as close as possible to the regulator output and ground pins. Capacitance may be increased without bound.

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

12 3 4 5 6 7...34

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LM2936Z-3.3/NOPB 替代型号

型号	品牌	替代类型	描述	数据表
LM2936Z-3.3/NOPB	NSC	功能相似	IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, BCY3, TO-92, 3 PIN, Fixed Posit
LM2936Z-3.3	NSC	功能相似	Ultra-Low Quiescent Current 3.3V Regulator

与LM2936Z-3.3/NOPB相关器件

型号	品牌	获取价格	描述	数据表
LM2936Z-5.0	TI	获取价格	LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936Z-5.0	ROCHESTER	获取价格	5V FIXED POSITIVE LDO REGULATOR, 0.4V DROPOUT, BCY3, TO-92, 3 PIN
LM2936Z-5.0	NSC	获取价格	Ultra-Low Quiescent Current 5V Regulator
LM2936Z-5.0/LFT1	TI	获取价格	LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936Z-5.0/LFT3	TI	获取价格	LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936Z-5.0/LFT4	TI	获取价格	Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936Z-5.0/NOPB	TI	获取价格	50-mA, 60-V, low-IQ, low-dropout voltage regulator with reverse voltage protection 3-TO-92
LM2936Z-5.0EP	TI	获取价格	暂无描述
LM2936Z-5.0LFT1	TI	获取价格	LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936Z-5.0LFT3	TI	获取价格	LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator

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