參數(shù)資料
型號(hào)： S-1313D20-N4T1U3
元件分類(lèi)： 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器
英文描述： FIXED POSITIVE LDO REGULATOR, PDSO4
封裝： HALOGEN FREE AND LEAD FREE, SC-82AB, 4 PIN
文件頁(yè)數(shù)： 13/50頁(yè)
文件大?。?/td> 641K
代理商： S-1313D20-N4T1U3
SUPER LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1313 Series
Rev.1.1_00
Seiko Instruments Inc.
20
3. ON / OFF pin
This pin starts and stops the regulator.
When the ON / OFF pin is set to the power-off level, the entire internal circuit stops operating, and the built-in P-
channel MOS FET output transistor between the VIN and VOUT pins is turned off, reducing current consumption
significantly.
Note that the current consumption increases when a voltage of 0.25 V to VIN
0.3 V is applied to the ON / OFF pin. The
ON / OFF pin is configured as shown in Figures 18 and 19.
3. 1 S-1313 Series A / C types
The ON / OFF pin is internally pulled down to VSS by constant current source, so the VOUT pin is set to the VSS
level in the floating status. For the ON / OFF pin current, refer to the A / C type of ON / OFF pin input current “H” in
“ Electrical Characteristics”.
3. 2 S-1313 Series B / D types
Do not use the ON / OFF pin in the floating state because this pin is internally not pulled up or pulled down. When
not using the ON / OFF pin, connect the pin to the VIN pin.
Table 12
Product Type
ON / OFF Pin
Internal Circuits
VOUT Pin Voltage
Current Consumption
A / B / C / D
“H” : Power-on
Operate
Set value
ISS1
*1
A / B / C / D
“L” : Power-off
Stop
VSS level
ISS2
*1. IC’s current consumption increases as much as current flows into the constant current source when the ON
/ OFF pin is connected to VIN and the S-1313 Series A / C types is operating (Figure 18).
VSS
VIN
ON / OFF
VSS
VIN
ON / OFF
Figure 18 S-1313 Series A / C types
Figure 19 S-1313 Series B / D types
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-1313D20-N4T1U4 功能描述:IC REG LINEAR 2V 0.2A SC82AB 制造商:ablic u.s.a. inc. 系列:- 包裝:剪切帶（CT） 零件狀態(tài):在售 輸出配置:正 輸出類(lèi)型:固定 穩(wěn)壓器數(shù):1 電壓 - 輸入（最大值）:5.5V 電壓 - 輸出（最小值/固定）:2V 電壓 - 輸出（最大值）:- 壓降（最大值）:0.58V @ 100mA 電流 - 輸出:200mA 電流 - 靜態(tài)（Iq):1.35μA PSRR:- 控制特性:使能 保護(hù)功能:過(guò)流，超溫 工作溫度:-40°C ~ 85°C（TA） 安裝類(lèi)型:表面貼裝 封裝/外殼:SC-82A，SOT-343 供應(yīng)商器件封裝:SC-82AB 標(biāo)準(zhǔn)包裝:1
S-1313D21-A4T1U3 功能描述:IC REG LINEAR 200MA HSNT4-A 制造商:ablic u.s.a. inc. 系列:* 包裝:剪切帶（CT） 零件狀態(tài):在售 穩(wěn)壓器數(shù):1 電流 - 輸出:200mA 工作溫度:-40°C ~ 85°C（TA） 安裝類(lèi)型:表面貼裝 封裝/外殼:4-SMD，扁平引線裸焊盤(pán) 供應(yīng)商器件封裝:HSNT-4-A 標(biāo)準(zhǔn)包裝:1
S-1313D22-A4T1U3 制造商:Seiko Instruments Inc (SII) 功能描述:200MA VOLT REG ULTRA LOW IQ
S-1313D22-M5T1U3 制造商:Seiko Instruments Inc (SII) 功能描述:200MA VOLT REG ULTRA LOW IQ
S-1313D22-N4T1U3 功能描述:IC REG LINEAR 200MA SC82AB 制造商:ablic u.s.a. inc. 系列:* 包裝:剪切帶（CT） 零件狀態(tài):在售 穩(wěn)壓器數(shù):1 電流 - 輸出:200mA 工作溫度:-40°C ~ 85°C（TA） 安裝類(lèi)型:表面貼裝 封裝/外殼:SC-82A，SOT-343 供應(yīng)商器件封裝:SC-82AB 標(biāo)準(zhǔn)包裝:1
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