TK11128M

更新时间： 2024-10-27 22:42:15

品牌	Logo	应用领域
TOKO		稳压器开关
页数	文件大小	规格书
16页	89K
描述
VOLTAGE REGULATOR WITH ON/OFF SWITCH

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中文翻译

获取价格

数据手册

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TK11128M 数据手册

TK111xxM

ABSOLUTE MAXIMUM RATINGS TK111xxMCL (V_OUT≥ 2.0 V)

Operating Temperature Range ...................-30 to +80 °C

Supply Voltage ......................................................... 16 V

Noise Bypass Terminal Voltage ................................. 5 V

Power Dissipation (Note 1) ................................ 600 mW

Reverse Bias............................................................ 10 V

Storage Temperature Range ................... -55 to +150 °C

Operating Voltage Range............................... 1.8 to 12 V

Junction Temperature ........................................... 150 °C

Lead Soldering Temperature (10 s) ...................... 235 °C

TK111xxMCL ELECTRICAL CHARACTERISTICS

Test conditions: V_IN= V_OUT(TYP)+ 1 V, T_A= 25 °C, unless otherwise specified.

SYMBOL

I_Q

I_STBY

V_OUT

PARAMETER

Quiescent Current

Standby Current

Output Voltage

TEST CONDITIONS

I_OUT= 0 mA, Excluding I_CONT

V_IN= 6 V, Output OFF

MIN

TYP

MAX

200

0.1

UNITS

µA

140

µA

I_OUT= 10 mA, V_IN= V_OUT(TYP)+ 1 V

V_IN= V_OUT(TYP)+ 1 V to

See Table 1

0.8

Line Reg Line Regulation

Load Reg Load Regulation

_OUT(TYP)+ 6 V, (Note 2)

I_OUT= 1 to 60 mA, (Note 2)

I_OUT= 1 to 100 mA, (Note 2)

I_OUT= 60 mA, (Note 2)

(Note 2)

V_DROP

I_OUT

Dropout Voltage

120

200

100

Continuous Output Current

5 ms pulse, 12.5 % duty cycle,

(Note 2)

I_OUT(PULSE)

Pulse Output Current

130

f = 1 kHz, C_L= 4.7 µF,

C_N= 0.1 µF, V_IN= V_OUT(TYP)+ 2 V,

V_R= 200 mVrms, I_OUT= 10 mA,

(Notes 3,4)

Ripple Rejection

400 Hz ≤ f ≤ 80 kHz, C_L= 4.7 µF,

C_N= 0.01 µF, V_IN= V_OUT(TYP)+ 2 V,

V_NO

Output Noise Voltage

µVrms

I_OUT= 10 mA, (Notes 3,4)

Noise Bypass Terminal

Voltage

V_ref

1.25

∆V_OUT/∆T

Temperature Coefficient

_OUT= 10 mA

ppm/° C

CONTROL TERMINAL SPECIFICATIONS

I_CONT

Control Current

V_CONT= 1.8 V, Output ON

Output ON

1.2

µA

V_CONT(ON)

Control Voltage ON

1.5

V_CONT(OFF)Control Voltage OFF

Output OFF

0.35

Note 1: Power dissipation is 600 mW when mounted as recommended. Derate at 4.8 mW/°C for operation above 25 °C.

Note 2: Refer to “Definition of Terms.”

Note 3: Ripple rejection and noise voltage are affected by the value and characteristics of the capacitor used.

Note 4: Output noise voltage can be reduced by connecting a capacitor to the noise bypass terminal.

Gen. Note: Parameters with min. or max. values are 100% tested at T_A= 25 °C.

Gen. Note: Exceeding the “Absolute Maximum Ratings” can damage the device.

Page 2

March 1999 TOKO, Inc.

123 4 5 6 7...16

中文翻译

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与TK11128M相关器件

型号	品牌	获取价格	描述	数据表
TK11128MC	TOKO	获取价格	Fixed Positive LDO Regulator, 2.8V, 0.2V Dropout, PDSO6, MINIATURE, SOT-23, 6 PIN
TK11128MCL	TOKO	获取价格	VOLTAGE REGULATOR WITH ON/OFF SWITCH
TK11128MCLN	TOKO	获取价格	Fixed Positive LDO Regulator, 2.8V, 0.2V Dropout, PDSO6, SOT-23, 6 PIN
TK11128MI	TOKO	获取价格	暂无描述
TK11128MIL	TOKO	获取价格	VOLTAGE REGULATOR WITH ON/OFF SWITCH
TK11128MILN	TOKO	获取价格	Fixed Positive LDO Regulator, 2.8V, 0.2V Dropout, PDSO6, SOT-23, 6 PIN
TK11128S	TOKO	获取价格	VOLTAGE REGULATOR WITH ON/OFF SWITCH
TK11128SCL	TOKO	获取价格	VOLTAGE REGULATOR WITH ON/OFF SWITCH
TK11128SCLN	TOKO	获取价格	Fixed Positive LDO Regulator, 2.8V, 0.2V Dropout, PDSO5, SOT-23, 5 PIN
TK11128SI	TOKO	获取价格	Fixed Positive LDO Regulator, 2.8V, 0.2V Dropout, PDSO5, MINIATURE, SOT-23, 5 PIN

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