参数资料
型号: S-1701M1815-M5T1U
元件分类: 固定正电压单路输出LDO稳压器
英文描述: 1.8 V FIXED POSITIVE LDO REGULATOR, 0.38 V DROPOUT, PDSO5
封装: HALOGEN FREE AND LEAD FREE, SOT-23, 5 PIN
文件页数: 31/71页
文件大小: 582K
代理商: S-1701M1815-M5T1U
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.3.0_00
S-1701 Series
Seiko Instruments Inc.
37
2. Hysteresis width (VHYS)
The hysteresis width is the voltage difference between the detection voltage and the release voltage. The existence of
the hysteresis width prevents malfunction caused by noise on the input voltage.
3. Delay time (tD)
The delay time is a time internally measured from the instant at which the voltage input to the VDD pin exceeds the
release voltage (
+VDET) to the point at which the output of the OUT pin inverts.
S-1701 Series A/D/G/K/N/R/U/X types:
No delay (60
μs typ.)
S-1701 Series B/E/H/L/P/S/V/Y types:
50 ms typ.
S-1701 Series C/F/J/M/Q/T/W/Z types:
100 ms typ.
tD
VIN or
VSENSE
VDOUT
When tD = 60
μs
V
+VDET
tD
Remark
The figure shows the case when the SENSE pin is connected to VIN.
When tD = 50 ms, 100 ms
Figure 31
4. Through-type current
The through-type current refers to the current that flows instantaneously when the voltage detector detects and
releases a voltage. The through-type current flows at a frequency of 20 kHz during the release delay time since the
internal logic circuit operates.
相关PDF资料
PDF描述
S-1701N5015-U5T1U 5 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5
S-1701P1515-M5T1U 1.5 V FIXED POSITIVE LDO REGULATOR, 0.58 V DROPOUT, PDSO5
S-1701P1515-U5T1U 1.5 V FIXED POSITIVE LDO REGULATOR, 0.58 V DROPOUT, PDSO5
S-1701Q3315-M5T1U 3.3 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5
S-1701Q3315-U5T1U 3.3 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5
相关代理商/技术参数
参数描述
S-1701N1515-M5T1G 功能描述:低压差稳压器 - LDO Combo Volt Detct/Reg 85uA Iq 400mA 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-1701N1515-U5T1G 功能描述:低压差稳压器 - LDO Combo Volt Detec/Reg 85uA Iq 400mA 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-1701N1815-M5T1G 功能描述:低压差稳压器 - LDO Combo Volt Detct/Reg 85uA Iq 400mA 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-1701N1815-U5T1G 功能描述:低压差稳压器 - LDO Combo Volt Detec/Reg 85uA Iq 400mA 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-1701N1824-U5T1G 制造商:Seiko Instruments Inc (SII) 功能描述:COMBO VOLT DET 85UA IQ 400MA IOUT