參數資料
型號: TPS7325Y
廠商: Texas Instruments, Inc.
元件分類: 基準電壓源/電流源
英文描述: LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED DELAYED RESET FUNCTION
中文描述: 低技術,集成延遲復位功能降穩(wěn)壓器
文件頁數: 37/43頁
文件大?。?/td> 638K
代理商: TPS7325Y
TPS7301Q, TPS7325Q, TPS7330Q, TPS7333Q, TPS7348Q, TPS7350Q
LOW-DROPOUT VOLTAGE REGULATORS
WITH INTEGRATED DELAYED RESET FUNCTION
SLVS124F – JUNE 1995 – REVISED JANUARY 1999
37
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
external capacitor requirements (continued)
TPS7333, TPS7348, TPS7350 (fixed-voltage options)
SENSE
RESET
OUT
OUT
9
8
6
10
IN
IN
IN
EN
GND
3
2
1
20
15
14
13
VI
0.1
μ
F
To System
Reset
250 k
CSR = 1
VO
10
μ
F
+
TPS73xxPW
Figure 47. Typical Application Circuit
programming the TPS7301 adjustable LDO regulator
Programming the adjustable regulators is accomplished using an external resistor divider as shown in
Figure 43. The equation governing the output voltage is:
VO
Vref
1
R1
R2
Where
V
ref
= reference voltage, 1.182 V typ
相關PDF資料
PDF描述
TPS7348Y LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED DELAYED RESET FUNCTION
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
相關代理商/技術參數
參數描述
TPS7330QD 功能描述:低壓差穩(wěn)壓器 - LDO Low-Dropout Voltage Regulator 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 負載調節(jié):0.3 % 輸出端數量: 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
TPS7330QD 制造商:Texas Instruments 功能描述:IC V REG LDO 3V SMD SOIC8
TPS7330QDG4 功能描述:低壓差穩(wěn)壓器 - LDO Low-Dropout Voltage Regulator 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 負載調節(jié):0.3 % 輸出端數量: 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
TPS7330QDR 功能描述:低壓差穩(wěn)壓器 - LDO Low-Dropout Voltage Regulator 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 負載調節(jié):0.3 % 輸出端數量: 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
TPS7330QDRG4 功能描述:低壓差穩(wěn)壓器 - LDO Low-Dropout Voltage Regulator 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 負載調節(jié):0.3 % 輸出端數量: 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