參數(shù)資料
型號： TPS65810RTQ
廠商： TEXAS INSTRUMENTS INC
元件分類： 電源管理
英文描述： 9-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC56
封裝： 8 X 8 MM, ROHS COMPLIANT, PLASTIC, QFN-56
文件頁數(shù)： 4/99頁
文件大?。?/td> 2128K
代理商： TPS65810RTQ
www.ti.com
SLVS658B – MARCH 2006 – REVISED FEBRUARY 2007
ELECTRICAL CHARACTERISTICS – LINEAR REGULATORS (continued) (continued)
Over recommended operating conditions (typical values at TJ = 25°C), application circuit as in Figure 3 (unless otherwise
noted).
IQ(RTC_OUT)
Quiescent current for RTC LDO
Internally connected to OUT pin
20
A
IO(RTC_OUT)
Output current range
8
mA
Fixed output voltage value
1.5
V
Dropout voltage, I(RTC_OUT) = –8 mA
200
mV
Total accuracy, V(OUT): 2 V to 4.7 V, 8 mA load,
–5%
5%
sleep mode not set
VO(RTC_OUT)
RTC_OUT output voltage
Load regulation, load: 1 mA
→ 8 mA,
–3%
3%
2 V < V(OUT) < 4.7 V
Line regulation, 5-mA load
–2%
2%
V(OUT): 2 V
→ 4.7 V
ISH(RTC_OUT)
Short-circuit current limit
V(RTC_OUT) = 0 V
20
mA
TJ = 85°C
880
V(RTC_OUT) = 1.5 V,
ILKG(RTC_OUT)
Leakage current
nA
V(OUT) = 0 V
TJ = 25°C
250
LDO0 LINEAR REGULATOR
I(LDO0) = –1 mA
15
Internally connected to VIN_LDO12
IQ(LDO0)
Quiescent current
A
pin
I(LDO0) = –150 mA
160
IO(LDO0)
Output current range
150
mA
Fixed output voltage value
3.3
V
Dropout voltage, I(LDO0) = –150 mA
300
mV
Total accuracy
–3%
3%
VO(LDO0)
Output voltage
Line regulation, V(OUT): VO(LDO0) + 0.5 → 4.7 V,
–1%
1%
I(LDO0) = –100 mA
Load regulation, I(LDO0) = –10 mA
→ –150 mA
–1.5%
1.5%
PSR(LDO0)
PSRR at 20 kHz
150 mA load at output, V(VIN_LDO12) – VO(LDO1,2) = 1V
40
dB
ISC(LDO0)
Short circuit current limit
V(LDO0) = 0 V
300
mA
ILKG(LDO0)
Leakage current
LDO off
1
A
LDO_PM LINEAR REGULATOR
IQ(LD0_PM)
Output current range
20
mA
Fixed output voltage value, V(OUT) > 4V
3.3
V
VO(LDO_PM)
Output voltage
Dropout voltage, I(LDOPM) = –12 mA
0.5
0.7
V
Total accuracy
–5%
5%
ILKG(LDOPM)
Leakage current
LDO off
1
A
12
Copyright 2006–2007, Texas Instruments Incorporated
Product Folder Link(s): TPS65810 TPS65811
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相關代理商/技術參數(shù)
參數(shù)描述
TPS65810RTQR 功能描述:電池管理 Int Sgl-Cell Lit-Ion Batt & Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65810RTQRG4 功能描述:電池管理 Int Sgl-Cell Lit-Ion Batt & Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65810RTQT 功能描述:電池管理 Int Sgl-Cell Lit-Ion Batt & Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65810RTQTG4 功能描述:電池管理 Int Sgl-Cell Lit-Ion Batt & Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65811RTQR 功能描述:電池管理 Integr S-C Li-Ion RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
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