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参数资料
| 型号： | S-1170B45PD-OUETFG |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 4.5 V FIXED POSITIVE LDO REGULATOR, 0.18 V DROPOUT, PDSO6 |
| 封装： | LEAD FREE, HSON-6 |
| 文件页数： | 30/30页 |
| 文件大小： | 311K |
| 代理商： | S-1170B45PD-OUETFG |
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HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
Rev.4.0_00
S-1170 Series
Seiko Instruments Inc.
9
*1. VOUT(S): Specified output voltage
VOUT(E): Actual output voltage at the fixed load
The output voltage when fixing IOUT(= 100 mA) and inputting VOUT(S) + 1.0 V
*2. The output current at which the output voltage becomes 95% of VOUT(E) after gradually increasing the output current.
*3. Vdrop = VIN1 (VOUT3 × 0.98)
VOUT3 is the output voltage when VIN = VOUT(S) + 1.0 V and IOUT = 300 mA.
VIN1 is the input voltage at which the output voltage becomes 98% of VOUT3 after gradually decreasing the input voltage.
*4. The change in temperature [mV/°C] is calculated using the following equation.
[]
[ ]
[]
1000
C
/
ppm
V
Ta
V
C
/
mV
Ta
V
OUT
OUT(S)
OUT
÷
°
Δ
×
=
°
Δ
3
*
2
*
1
*
*1. The change in temperature of the output voltage
*2. Specified output voltage
*3. Output voltage temperature coefficient
*5. The output current can be at least this value.
Due to restrictions on the package power dissipation, this value may not be satisfied. Attention should be paid to the power
dissipation of the package when the output current is large.
This specification is guaranteed by design.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| S-1170B45UC-OUETFG | 功能描述:低压差稳压器 - LDO Linear LDO Reg Hi 80uA Iq 800mA Iout RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| S-1170B46PD-OUFTFG | 制造商:Seiko Instruments Inc (SII) 功能描述:REG LDO LIN FIX POS 4.6V 0.8A 6PIN HSON(A) - Tape and Reel 制造商:Seiko Instruments Inc (SII) 功能描述:IC REG LDO 4.6V 0.8A 6HSON |
| S-1170B46UC-OUFTFG | 功能描述:低压差稳压器 - LDO Linear LDO Reg Hi 80uA Iq 800mA Iout RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| S-1170B47PD-OUGTFG | 制造商:Seiko Instruments Inc (SII) 功能描述:REG LDO LIN FIX POS 4.7V 0.8A 6PIN HSON(A) - Tape and Reel 制造商:Seiko Instruments Inc (SII) 功能描述:IC REG LDO 4.7V 0.8A 6HSON |
| S-1170B47UC-OUGTFG | 功能描述:低压差稳压器 - LDO Linear LDO Reg Hi 80uA Iq 800mA Iout RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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