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S-1121B42PN-N3B-TFG: 产品描述Fixed Positive LDO Regulator, 4.2V, CMOS, PDSO5, SON(A)-5; 产品类别电源/电源管理电源电路; 文件大小62KB，共1页; 制造商ABLIC; 标准

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S-1121B42PN-N3B-TFG概述

Fixed Positive LDO Regulator, 4.2V, CMOS, PDSO5, SON(A)-5

S-1121B42PN-N3B-TFG规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	ABLIC
零件包装代码	SON
包装说明	VSON,
针数	5
Reach Compliance Code	unknown
ECCN代码	EAR99
JESD-30 代码	R-PDSO-N5
JESD-609代码	e6
长度	2 mm
功能数量	1
端子数量	5
最大输出电压 1	4.242 V
最小输出电压 1	4.158 V
标称输出电压 1	4.2 V
封装主体材料	PLASTIC/EPOXY
封装代码	VSON
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, VERY THIN PROFILE
峰值回流温度（摄氏度）	260
认证状态	Not Qualified
调节器类型	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度	0.85 mm
表面贴装	YES
技术	CMOS
端子面层	Tin/Bismuth (Sn/Bi)
端子形式	NO LEAD
端子节距	0.65 mm
端子位置	DUAL
处于峰值回流温度下的最长时间	10
宽度	1.7 mm

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POWER SUPPLY ICs

HIGH RIPPLE REJECTION AND

LOW DROPOUT VOLTAGE REGULATOR

The S-1111/1121 series is a positive voltage regulator that

features low dropout voltage, high output voltage accuracy,

and low current consumption, and has been developed using

CMOS technology. Since a low on-resistance transistor is

incorporated, the dropout voltage is small, and a large output

current can be obtained. A built-in overcurrent protection cir-

cuit prevents the load current from exceeding the current

capacitance of the output transistor. Moreover, the battery

life can be extended by using the power-on/off circuit. Small

SOT-23-5 and 5-pin SON(A) packages realize high-density

mounting. The lineup includes the S-1111 and S-1121 se-

ries, which differ in pin configuration.

S-1111/1121 series

FEATURES

• Low current consumption

µA

typ., 65

µA

max. (during operation)

0.1

µA

typ., 1

µA

max. (during power-off)

• Output voltage: 1.5 to 5.5 V (selectable in 0.1 V steps)

• Output voltage accuracy:

±1.0%

• Output current

150 mA capable (product with 3.0 V output, when V

= 4 V)

• Dropout voltage

200 mV typ. (product with 3.0 V output, when I

OUT

= 100 mA)

• Ripple rejection rate: 70 dB typ. (f = 1 kHz, V

OUT

= 3 V)

• Built-in power-off circuit: Selection of positive/negative logic

is possible.

• Built-in overcurrent protection circuit

PIN CONFIGURATIONS

APPLICATIONS

SOT-23-5 Top view

S-1111

VIN

VSS

ON/OFF

VOUT

S-1121

VOUT

VSS

VIN

ON/OFF

5-pin SON(A) Top view

S-1111

ON/OFF

VSS

VIN

VOUT

S-1121

VOUT

VSS

ON/OFF

VIN

•

Constant voltage power supply for battery-powered devices

Constant voltage power supply for communication devices

Constant voltage power supply for household electrical appliances

Constant voltage power supply for cellular phones

SELECTION GUIDE

Output voltage

1.5V

1.0%

1.6V

1.0%

1.7V

1.0%

1.8V

1.0%

1.9V

1.0%

2.0V

1.0%

2.1V

1.0%

2.2V

1.0%

2.3V

1.0%

2.4V

1.0%

2.5V

1.0%

2.6V

1.0%

2.7V

1.0%

2.8V

1.0%

2.9V

1.0%

3.0V

1.0%

3.1V

1.0%

3.2V

1.0%

3.3V

1.0%

3.4V

1.0%

3.5V

1.0%

3.6V

1.0%

3.7V

1.0%

3.8V

1.0%

3.9V

1.0%

4.0V

1.0%

4.1V

1.0%

4.2V

1.0%

4.3V

1.0%

4.4V

1.0%

4.5V

1.0%

4.6V

1.0%

4.7V

1.0%

4.75V

1.0%

4.8V

1.0%

4.9V

1.0%

5.0V

1.0%

5.1V

1.0%

5.2V

1.0%

5.3V

1.0%

5.4V

1.0%

5.5V

1.0%

S-1111 series

SOT-23-5

5-pin SON(A)

(3000/reel)

S-1111B15MC-NYA-TF S-1111B15PN-NYA-TF

S-1111B16MC-NYB-TF S-1111B16PN-NYB-TF

S-1111B17MC-NYC-TF S-1111B17PN-NYC-TF

S-1111B18MC-NYD-TF S-1111B18PN-NYD-TF

S-1111B19MC-NYE-TF S-1111B19PN-NYE-TF

S-1111B20MC-NYF-TF S-1111B20PN-NYF-TF

S-1111B21MC-NYG-TF S-1111B21PN-NYG-TF

S-1111B22MC-NYH-TF S-1111B22PN-NYH-TF

S-1111B23MC-NYI-TF

S-1111B23PN-NYI-TF

S-1111B24MC-NYJ-TF S-1111B24PN-NYJ-TF

S-1111B25MC-NYK-TF S-1111B25PN-NYK-TF

S-1111B26MC-NYL-TF S-1111B26PN-NYL-TF

S-1111B27MC-NYM-TF S-1111B27PN-NYM-TF

S-1111B28MC-NYN-TF S-1111B28PN-NYN-TF

S-1111B29MC-NYO-TF S-1111B29PN-NYO-TF

S-1111B30MC-NYP-TF S-1111B30PN-NYP-TF

S-1111B31MC-NYQ-TF S-1111B31PN-NYQ-TF

S-1111B32MC-NYR-TF S-1111B32PN-NYR-TF

S-1111B33MC-NYS-TF S-1111B33PN-NYS-TF

S-1111B34MC-NYT-TF

S-1111B34PN-NYT-TF

S-1111B35MC-NYU-TF S-1111B35PN-NYU-TF

S-1111B36MC-NYV-TF S-1111B36PN-NYV-TF

S-1111B37MC-NYW-TF S-1111B37PN-NYW-TF

S-1111B38MC-NYX-TF S-1111B38PN-NYX-TF

S-1111B39MC-NYY-TF S-1111B39PN-NYY-TF

S-1111B40MC-NYZ-TF S-1111B40PN-NYZ-TF

S-1111B41MC-NZA-TF S-1111B41PN-NZA-TF

S-1111B42MC-NZB-TF S-1111B42PN-NZB-TF

S-1111B43MC-NZC-TF S-1111B43PN-NZC-TF

S-1111B44MC-NZD-TF S-1111B44PN-NZD-TF

S-1111B45MC-NZE-TF S-1111B45PN-NZE-TF

S-1111B46MC-NZF-TF S-1111B46PN-NZF-TF

S-1111B47MC-NZG-TF S-1111B47PN-NZG-TF

S-1111B48MC-NZH-TF S-1111B48PN-NZH-TF

S-1111B49MC-NZI-TF

S-1111B49PN-NZI-TF

S-1111B50MC-NZJ-TF

S-1111B50PN-NZJ-TF

S-1111B51MC-NZK-TF S-1111B51PN-NZK-TF

S-1111B52MC-NZL-TF S-1111B52PN-NZL-TF

S-1111B53MC-NZM-TF S-1111B53PN-NZM-TF

S-1111B54MC-NZN-TF S-1111B54PN-NZN-TF

S-1111B55MC-NZO-TF S-1111B55PN-NZO-TF

S-1121 series

SOT-23-5

5-pin SON(A)

(3000/reel)

S-1121B15MC-N2A-TF S-1121B15PN-N2A-TF

S-1121B16MC-N2B-TF S-1121B16PN-N2B-TF

S-1121B17MC-N2C-TF S-1121B17PN-N2C-TF

S-1121B18MC-N2D-TF S-1121B18PN-N2D-TF

S-1121B19MC-N2E-TF S-1121B19PN-N2E-TF

S-1121B20MC-N2F-TF S-1121B20PN-N2F-TF

S-1121B21MC-N2G-TF S-1121B21PN-N2G-TF

S-1121B22MC-N2H-TF S-1121B22PN-N2H-TF

S-1121B23MC-N2I-TF

S-1121B23PN-N2I-TF

S-1121B24MC-N2J-TF

S-1121B24PN-N2J-TF

S-1121B25MC-N2K-TF S-1121B25PN-N2K-TF

S-1121B26MC-N2L-TF

S-1121B26PN-N2L-TF

S-1121B27MC-N2M-TF S-1121B27PN-N2M-TF

S-1121B28MC-N2N-TF S-1121B28PN-N2N-TF

S-1121B29MC-N2O-TF S-1121B29PN-N2O-TF

S-1121B30MC-N2P-TF S-1121B30PN-N2P-TF

S-1121B31MC-N2Q-TF S-1121B31PN-N2Q-TF

S-1121B32MC-N2R-TF S-1121B32PN-N2R-TF

S-1121B33MC-N2S-TF S-1121B33PN-N2S-TF

S-1121B34MC-N2T-TF

S-1121B34PN-N2T-TF

S-1121B35MC-N2U-TF S-1121B35PN-N2U-TF

S-1121B36MC-N2V-TF

S-1121B36PN-N2V-TF

S-1121B37MC-N2W-TF S-1121B37PN-N2W-TF

S-1121B38MC-N2X-TF S-1121B38PN-N2X-TF

S-1121B39MC-N2Y-TF

S-1121B39PN-N2Y-TF

S-1121B40MC-N2Z-TF S-1121B40PN-N2Z-TF

S-1121B41MC-N3A-TF S-1121B41PN-N3A-TF

S-1121B42MC-N3B-TF S-1121B42PN-N3B-TF

S-1121B43MC-N3C-TF S-1121B43PN-N3C-TF

S-1121B44MC-N3D-TF S-1121B44PN-N3D-TF

S-1121B45MC-N3E-TF S-1121B45PN-N3E-TF

S-1121B46MC-N3F-TF S-1121B46PN-N3F-TF

S-1121B47MC-N3G-TF S-1121B47PN-N3G-TF

S-1121B4HMC-N3P-TF

S-1121B48MC-N3H-TF S-1121B48PN-N3H-TF

S-1121B49MC-N3I-TF

S-1121B49PN-N3I-TF

S-1121B50MC-N3J-TF

S-1121B50PN-N3J-TF

S-1121B51MC-N3K-TF S-1121B51PN-N3K-TF

S-1121B52MC-N3L-TF

S-1121B52PN-N3L-TF

S-1121B53MC-N3M-TF S-1121B53PN-N3M-TF

S-1121B54MC-N3N-TF S-1121B54PN-N3N-TF

S-1121B55MC-N3O-TF S-1121B55PN-N3O-TF

Dropout voltage

(typ.)

OUT

=100mA)

0.60V

0.35V

0.24V

0.20V

0.17V

Output current

(min.)

≥V

OUT(S)

+1.0V)

150mA

Current consumption

during operation (typ.)

OUT(S)

+1.0V, no load)

35µA

Remark

Please contact our sales office if you desire a product with an inverted ON/OFF pin logic.

S-1121B42PN-N3B-TFG

S-1121B42PN-N3B-TFG概述

S-1121B42PN-N3B-TFG规格参数

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