參數(shù)資料
型號(hào)： TPS7348Y
廠商： Texas Instruments, Inc.
元件分類(lèi)： 基準(zhǔn)電壓源/電流源
英文描述： LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED DELAYED RESET FUNCTION
中文描述： 低技術(shù)，集成延遲復(fù)位功能降穩(wěn)壓器
文件頁(yè)數(shù)： 16/43頁(yè)
文件大?。?/td> 638K
代理商： TPS7348Y
TPS7301Q, TPS7325Q, TPS7330Q, TPS7333Q, TPS7348Q, TPS7350Q
LOW-DROPOUT VOLTAGE REGULATORS
WITH INTEGRATED DELAYED RESET FUNCTION
SLVS124F – JUNE 1995 – REVISED JANUARY 1999
16
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TPS7325Y electrical characteristics at I
O
= 10 mA, V
I
= 3.5 V, EN = 0 V, C
o
= 10
μ
F (CSR
= 1
),
T
J
= 25
°
C, SENSE shorted to OUT (unless otherwise noted)
TEST CONDITIONS
Output voltage
PARAMETER
MIN
TYP
MAX
UNIT
2.5
V
IO = 10 mA,
IO = 100 mA,
IO = 500 mA,
(2.97 V – VO)/IO,
IO = 500 mA
VI = 3.5 V to 10 V,
IO = 5 mA to 500 mA,
IO = 50
μ
A to 500 mA,
VI = 2.97 V
VI = 2.97 V
VI = 2.97 V
VI = 2.97 V,
5
Dropout voltage§
50
mV
270
Pass-element series resistance§
0.5
Input regulation
50
μ
A
≤
IO
≤
500 mA
3.5 V
≤
VI
≤
10 V
3.5 V
≤
VI
≤
10 V
IO = 50
μ
A
IO = 500 mA
6
mV
Output regulation
20
mV
28
mV
Ripple rejection
f = 120 Hz
53
dB
53
Output noise-spectral density
f = 120 Hz
2
μ
V/
√
Hz
Co = 4.7
μ
F
Co = 10
μ
F
Co = 100
μ
F
IO(RESET) = –0.8 mA
274
Output noise voltage
10 Hz
≤
f
≤
100 kHz
228
μ
Vrms
159
RESET output low voltage
CSR refers to the total series resistance, including the ESR of the capacitor, any series resistance added externally, and PWB trace resistance
to Co.
Pulse-testing techniques are used to maintain virtual junction temperature as close as possible to ambient temperature; thermal effects must
be taken into account separately.
§Dropout test and pass-element series resistance test are not production tested. Test method requires SENSE terminal to be disconnected from
output voltage.
VI = 2.1 V,
0.14
V
相關(guān)PDF資料
PDF描述
TPS736XX_08 Cap-Free, NMOS, 400mA Low-Dropout Regulator with Reverse Current Protection
TPS73712 1A Low-Dropout Regulator with Reverse Current Protection
TPS73715 1A Low-Dropout Regulator with Reverse Current Protection
TPS73728 1A Low-Dropout Regulator with Reverse Current Protection
TPS75133QPWPRQ1R FAST-TRANSIENT-RESPONSE 1.5-A LOW-DROPOUT VOLTAGE REGULATORS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS73501DRBR 功能描述:低壓差穩(wěn)壓器 - LDO Sgl Out,500mA,Adj,Lo Quies Crnt,Lo Noise 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(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS73501DRBT 功能描述:低壓差穩(wěn)壓器 - LDO Sgl Out,500mA,Adj,Lo Quies Crnt,Lo Noise 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(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS73501DRVR 功能描述:低壓差穩(wěn)壓器 - LDO Sgl Output LDO,500mA Adj,Low Quies Crnt 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(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS73501DRVT 功能描述:低壓差穩(wěn)壓器 - LDO Sgl Output LDO,500mA Adj,Low Quies Crnt 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(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS73501EVM-276 功能描述:電源管理IC開(kāi)發(fā)工具 TPS73501EVM-276 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*