參數(shù)資料
型號: S-1701E5041-U5T1U
元件分類: 固定正電壓單路輸出LDO穩(wěn)壓器
英文描述: 5 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5
封裝: HALOGEN FREE AND LEAD FREE, SOT-89, 5 PIN
文件頁數(shù): 39/71頁
文件大?。?/td> 582K
代理商: S-1701E5041-U5T1U
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR WITH RESET FUNCTION
S-1701 Series
Rev.3.0_00
Seiko Instruments Inc.
44
Explanation for Each Type
1. S-1701 Series A/B/C types
The S-1701 Series A/B/C types provide a regulator block standby mode realized by an ON/OFF function that is active
high. The internal circuit of the detector operates in the standby mode, so only the current that the detector consumes
flows.
The SENSE pin is connected to the VIN pin in the internal circuit of the detector block, so the voltage applied to the
VIN pin is monitored and a reset signal is output from the VDOUT pin. The built-in counter timer allows selection of the
release delay time from three settings (A: No delay (60
μs), B: 50 ms, C: 100 ms).
The power supply is shared by the regulator block and detector block and supplied from the VIN pin, so care must be
taken concerning VIN pin input impedance
*1.
2. S-1701 Series D/E/F types
The S-1701 Series D/E/F types provide a regulator block standby mode realized by an ON/OFF function that is active
high. The internal circuit of the detector operates in the standby mode, so only the current that the detector consumes
flows.
The SENSE pin is connected to the VOUT pin, which is an output of the regulator, in the internal circuit of the detector
block, so the output voltage of the regulator (VOUT) is monitored and a reset signal is output from the VDOUT pin
*2.
The built-in counter timer allows selection of the release delay time from three settings (D: No delay (60
μs), E: 50 ms,
F: 100 ms).
The power supply is shared by the regulator block and detector block and supplied from the VIN pin, so care must be
taken concerning the VIN pin input impedance
*1.
3. S-1701 Series G/H/J types
The S-1701 Series G/H/J types provide a regulator block standby mode realized by an ON/OFF function that is active
low. The internal circuit of the detector operates in the standby mode, so only the current that the detector consumes
flows.
The SENSE pin is connected to the VIN pin in the internal circuit of the detector block, so the voltage applied to the
VIN pin is monitored and a reset signal is output from the VDOUT pin. The built-in counter timer allows selection of the
release delay time from three settings (G: No delay (60
μs), H: 50 ms, J: 100 ms).
The power supply is shared by the regulator block and detector block and supplied from the VIN pin, so care must be
taken concerning the VIN pin input impedance
*1.
4. S-1701 Series K/L/M types
The S-1701 Series K/L/M types provide a regulator block standby mode realized by an ON/OFF function that is active
low. The internal circuit of the detector operates in the standby mode, so only the current that the detector consumes
flows.
The SENSE pin is connected to the VOUT pin, which is an output of the regulator in the internal circuit of the detector
block, so the output voltage of the regulator (VOUT) is monitored and a reset signal is output from the VDOUT pin
*2.
The built-in counter timer allows selection of the release delay time from three settings (K: No delay (60
μs), L: 50 ms,
M: 100 ms).
The power supply is shared by the regulator block and detector block and supplied from the VIN pin, so care must be
taken concerning the VIN pin input impedance
*1.
相關(guān)PDF資料
PDF描述
S-1701F3025-M5T1U 3 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5
S-1701F3025-U5T1U 3 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5
S-1701F5043-M5T1U 5 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5
S-1701G2524-M5T1U 2.5 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO5
S-1701N1827-M5T1U 1.8 V FIXED POSITIVE LDO REGULATOR, 0.38 V DROPOUT, PDSO5
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-1701E5042-M5T1G 功能描述:低壓差穩(wěn)壓器 - LDO Combo Volt Detct/Reg 85uA Iq 400mA Iout RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
S-1701E5042-U5T1G 功能描述:低壓差穩(wěn)壓器 - LDO Combo Volt Detec/Reg 85uA Iq 400mA Iout RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
S-1701E5043-M5T1G 功能描述:低壓差穩(wěn)壓器 - LDO Combo Volt Detct/Reg 85uA Iq 400mA Iout RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
S-1701E5043-U5T1G 功能描述:低壓差穩(wěn)壓器 - LDO Combo Volt Detec/Reg 85uA Iq 400mA Iout RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
S-1701F1815-M5T1G 功能描述:低壓差穩(wěn)壓器 - LDO Combo Volt Detct/Reg 85uA Iq 400mA Iout RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20