Datasheet > LP2966IMM-3030/NOPB

LP2966IMM-3030/NOPB

更新时间： 2023-07-15 00:00:00

品牌	Logo	应用领域
德州仪器 - TI		光电二极管输出元件
页数	文件大小	规格书
16页	927K
描述
DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PDSO8, MSOP-8

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Absolute Maximum Ratings (Note 1)

Output Voltage (Survival)(Note 6),

(Note 7)

−0.3V to (Vin + 0.3V)

If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

Operating Ratings (Note 1)

Input Supply Voltage

Storage Temperature Range

Lead Temp. (Soldering, 5 sec.)

Power Dissipation (Note 2)

ESD Rating (Note 3)

−65 to +150˚C

260˚C

2.7V to 7.0V

Shutdown Input Voltage

Operating Junction

Temperature Range

Maximum Voltage for ERROR

pins

−0.3V to (Vin + 0.3V)

−40˚C to +125˚C

Internally Limited

2kV

Input Supply Voltage (Survival)

Shutdown Input Voltage (Survival)

Maximum Voltage for ERROR Pins

−0.3V to 7.5V

−0.3V to (Vin + 0.3V)

10V

_OUT(Survival)

Short Circuit Protected

Electrical Characteristics

Limits in standard typeface are for T_j= 25˚C, and limits in boldface type apply over the full operating junction temperature

range. Unless otherwise specified, V_IN= V_O(NOM)+ 1V, (Note 16), C_OUT= 1µF, I_OUT= 1mA, C_IN= 1µF, V_SD1= V_SD2= V_IN

LP2966IMM (Note 5)

Typ (Note

Symbol

Parameter

Conditions

Unit

Min

−1

Max

V_o

Output Voltage

Tolerance

V_OUT+ 1V V_IN7.0V

0.0

%V_NOM

(Note 13)

-3

1mA I_L100mA

−1.5

-3.5

1.5

3.5

∆V_O/∆V_IN

(Note 8)

Output Voltage Line

Regulation

0.1

mV/V

(Note 13)

∆V_O/∆I_OUT

Output Voltage Load 1mA I_L100mA

0.1

mV/mA

Regulation (Note 9) (Note 9)

∆V_O2/∆I_OUT1

Output Voltage Cross 1mA I_L1100mA

0.0004

Regulation (Note 10) (Note 10)

V_IN-V_OUT

Dropout Voltage

(Note 12)

I_L= 1mA

0.9

2.0

3.0

I_L= 100mA

I_L= 150mA

130

180

195

270

135

300

340

420

0.006

500

_GND(1,0)(Note 18)

Ground Pin Current

(One LDO On)

I_L= 1mA

V_SD2≤ 0.1V, V_SD1= V_IN

I_L= 100mA

µA

V_SD2≤ 0.1V, V_SD1= V_IN

I_L= 1mA

I_GND(1,1)

Ground Pin Current

(Both LDOs On)

450

500

540

600

0.3

I_L= 100mA

I_GND(0,0)

I_O(PK)

Short Circuit Foldback Protection

Ground Pin Current

V_SD1= V_SD2≤ 0.1V

µA

in Shutdown Mode

Peak Output Current (Note 2)

350

V_OUT≥ V_OUT(NOM)- 5%

150

I_FB

Short Circuit

(Note 2), (Note 14)

600

165

˚C

Foldback Knee

Over Temperature Protection

Tsh(t)

Shutdown Threshold

www.national.com

1 2 3 456 7 8...16

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与LP2966IMM-3030/NOPB相关器件

型号	品牌	获取价格	描述	数据表
LP2966IMM-3325	NSC	获取价格	Dual 150mA Ultra Low-Dropout Regulator
LP2966IMM-3325	TI	获取价格	Dual 150mA Ultra Low-Dropout Regulator
LP2966IMM-3325/NOPB	TI	获取价格	Dual 150mA Ultra Low-Dropout Regulator
LP2966IMM-3333	NSC	获取价格	Dual 150mA Ultra Low-Dropout Regulator
LP2966IMM-3333/NOPB	TI	获取价格	DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PDSO8, MSOP-8
LP2966IMM-3336	NSC	获取价格	Dual 150mA Ultra Low-Dropout Regulator
LP2966IMM-3336	ROCHESTER	获取价格	DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PDSO8, MSOP-8
LP2966IMM-3336/NOPB	ROCHESTER	获取价格	DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PDSO8, MSOP-8
LP2966IMM-3336/NOPB	TI	获取价格	IC VREG DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PDSO8, MSOP-8, Fixed Positive Multiple
LP2966IMM-3636	NSC	获取价格	Dual 150mA Ultra Low-Dropout Regulator

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