參數(shù)資料
型號(hào): TPS70802PWP
廠商: Texas Instruments, Inc.
元件分類: 線性穩(wěn)壓
英文描述: DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
中文描述: 兩用低壓差電壓帶的劈開SVS的系統(tǒng)集成穩(wěn)壓器的輸出電壓
文件頁數(shù): 23/29頁
文件大?。?/td> 449K
代理商: TPS70802PWP
TPS70845, TPS70848, TPS70851, TPS70858, TPS70802
DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS
WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
SLVS301B – JUNE 2000 – REVISED OCTOBER 2002
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
detailed block diagram – fixed voltage version
UVLO
Thermal
Shutdown
2.5 V
+
Current
Sense
Reference
Vref
ENA_1
10 k
Falling Edge
Delay
VPGD_1
VSENSE1
Rising Edge
Deglitch
ENA_1
ENA_2
Current
Sense
+
10 k
ENA_2
FB2
Vref
VIN1 (2 Pins)
GND
EN1
EN2
VIN2 (2 Pins)
VSENSE1
(see Note A)
PG1
MR
RESET
VSENSE2
(see Note A)
FB1
VIN1
Shutdown
VPGD_2
VSENSE2
Rising Edge
Deglitch
PG2
Shutdown
UVLO
VOUT1 (2 Pins)
VOUT2 (2 Pins)
Shutdown
NOTE A: For most applications, VSENSE1 and VSENSE2 should be externally connected to VOUT1 and VOUT2 respectively as close as possible
to the device. For other implementations, refer to SENSE terminal connection discussion in the application information section.
相關(guān)PDF資料
PDF描述
TPS70845PWP DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS72525DCQ LOW INPUT VOLTAGE, 1-A LOW-DROPOUT LINEAR REGULATORS WITH SUPERVISOR
TPS72525KTT LOW INPUT VOLTAGE, 1-A LOW-DROPOUT LINEAR REGULATORS WITH SUPERVISOR
TPS726126 "Single Output LDO
TPS726126DCQ LOW INPUT VOLTAGE, 1-A LOW-DROPOUT LINEAR REGULATORS WITH SUPERVISOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS70802PWP 制造商:Texas Instruments 功能描述:IC DUAL ADJ LDO 20-HTSSOP 制造商:Texas Instruments 功能描述:IC, DUAL ADJ LDO 20-HTSSOP
TPS70802PWPG4 功能描述:低壓差穩(wěn)壓器 - LDO Dual-Output LDO 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: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS70802PWPR 功能描述:低壓差穩(wěn)壓器 - LDO Dual-Output LDO 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: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS70802PWPRG4 功能描述:低壓差穩(wěn)壓器 - LDO Dual-Output LDO 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: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS70845 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS