- 您现在的位置：买卖IC网 > PDF目录192274 > S-1135B23-U5T1U 2.3 V FIXED POSITIVE LDO REGULATOR, 0.32 V DROPOUT, PDSO5 PDF资料下载
参数资料
| 型号： | S-1135B23-U5T1U |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 2.3 V FIXED POSITIVE LDO REGULATOR, 0.32 V DROPOUT, PDSO5 |
| 封装： | HALOGEN AND LEAD FREE, SOT-89, 5 PIN |
| 文件页数： | 1/48页 |
| 文件大小： | 496K |
| 代理商： | S-1135B23-U5T1U |
当前第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页
S-1135 Series
www.sii-ic.com
HIGH RIPPLE-REJECTION LOW DROPOUT
MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
Seiko Instruments Inc., 2008-2010
Rev.2.0_00
Seiko Instruments Inc.
1
S-1135 Series, developed using the CMOS technology, is a positive voltage regulator IC which has the low dropout voltage,
the high-accuracy output voltage and the low current consumption (300 mA output current).
A 1.0
μF small ceramic capacitor can be used. It operates with low current consumption of 45 μA typ.
The overcurrent protection circuit prevents the load current from exceeding the capacitance of output transistor.
The
power-off circuit ensures longer battery life.
Various capacitors, also small ceramic capacitors, can be used for this IC more than for the conventional regulator ICs
which have CMOS technology.
Furthermore a small SOT-89-5, SOT-23-5, and HSNT-6A packages realize high-density mounting.
Features
Output voltage:
1.0 V to 3.5 V, selectable in 0.05 V step.
Low equivalent series resistance capacitor : Ceramic capacitor of 1.0 μF or more can be used as the I/O capacitor.
Wide input voltage range:
1.5 V to 5.5 V
High-accuracy output voltage:
±1.0% (1.0 V to 1.45 V output product : ±15 mV)
Low dropout voltage:
160 mV typ. (products having the output of 2.6 V, IOUT = 300 mA)
Low current consumption:
During operation:
45
μA typ., 65 μA max.
During power-off:
0.1
μA typ., 1.0 μA max.
Output current:
Possible to output 300 mA (at VIN ≥ VOUT(S) + 1.0 V)
*1
High ripple rejection:
70 dB typ. (at 1.0 kHz, VOUT = 1.0 V)
Built-in overcurrent protection circuit:
limits overcurrent of output transistor
Built-in power-off circuit:
Ensures long battery life.
Discharge shunt circuit can be selected.
Resistor is selectable in pull-up or pull-down
Lead-free, Sn 100%, halogen-free*2
*1. Attention should be paid to the power dissipation of the package when the output current is large.
*2. Refer to “
Product Name Structure” for details.
Applications
Power supply for battery-powered devices
Power supply for cellular phones
Power supply for portable equipment
Packages
SOT-89-5
SOT-23-5
HSNT-6A
相关PDF资料 |
PDF描述 |
|---|---|
| S-1135B30-A6T1U | 3 V FIXED POSITIVE LDO REGULATOR, 0.26 V DROPOUT, PDSO6 |
| S-1135B30-M5T1U | 3 V FIXED POSITIVE LDO REGULATOR, 0.26 V DROPOUT, PDSO5 |
| S-1135B30-U5T1U | 3 V FIXED POSITIVE LDO REGULATOR, 0.26 V DROPOUT, PDSO5 |
| S-1135B32-M5T1U | 3.2 V FIXED POSITIVE LDO REGULATOR, 0.26 V DROPOUT, PDSO5 |
| S-1135B32-U5T1U | 3.2 V FIXED POSITIVE LDO REGULATOR, 0.26 V DROPOUT, PDSO5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S-1135B24-U5T1G | 制造商:Seiko Instruments Inc (SII) 功能描述:LINEAR LDO REG HI 60UA IQ 300MA IOUT |
| S-1135B25-A6T1U | 功能描述:IC REG LINEAR 300MA HSNT6A 制造商:ablic u.s.a. inc. 系列:* 包装:剪切带（CT） 零件状态:在售 稳压器数:1 电流 - 输出:300mA 工作温度:-40°C ~ 85°C（TA） 安装类型:表面贴装 封装/外壳:6-SMD，扁平引线裸焊盘 供应商器件封装:HSNT-6A 标准包装:1 |
| S-1135B29-M5T1S | 制造商:Seiko Instruments Inc (SII) 功能描述:LINEAR LDO REG HI 60UA IQ 300MA IOUT |
| S-1135B30-M5T1S | 制造商:Seiko Instruments Inc (SII) 功能描述:LDO Voltage Regulators LINEAR LDO REG HI 60UA IQ 300MA IOUT |
| S-1135B31-A6T1S | 制造商:Seiko Instruments Inc (SII) 功能描述:LINEAR LDO REG HI 60UA IQ 300MA IOUT |
发布紧急采购，3分钟左右您将得到回复。