參數(shù)資料
型號(hào)： TPS65820RSHT
廠商： TEXAS INSTRUMENTS INC
元件分類： 電源管理
英文描述： 8-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC56
封裝： 7 X 7 MM, GREEN, PLASTIC, QFN-56
文件頁(yè)數(shù)： 51/98頁(yè)
文件大小： 2290K
代理商： TPS65820RSHT
FUNCTIONALITY GUIDE — LINEAR REGULATORS
R
T
C
_
O
U
T
S
IM
L
D
O
1
L
D
O
2
L
D
O
3
V
IN
_
L
D
O
3
5
L
D
O
4
L
D
O
3
5
_
R
E
F
L
D
O
_
P
M
A
G
N
D
2
V
IN
_
L
D
O
1
2
L
D
O
5
A
G
N
D
1
L
D
O
0
H
I
P
S
R
L
D
O
S
A2
O
U
T
A1
TPS65820
ON /OFF , OutputVoltage
DischargeControl
ON /OFF
OutputVoltage
I2
C
R
E
G
IS
T
E
R
S
3.3V
10mA
1.224-4.4V
100mA
1.224-4.4V
100mA
1.25-3.3V
150mA
3.1V
8mA
3.3V
150mA
1.25-3.3V
150mA
1.224-4.4V
100mA
C142.2
F
m
C1
11
F
m
C120.1
F
m
C132.2
F
m
C71
F
m
C152.2
F
m
C51
F
m
C32.2
F
m
C4100mF
C84.7
F
m
C104.7
F
m
C94.7
F
m
C64.7
F
m
1.8V/3V
8mA
www.ti.com .............................................................................................................................................................. SLVS663B – MAY 2006 – REVISED APRIL 2008
SELECTABLE OUTPUT VOLTAGE LDO
Supply
ON/OFF
Output Discharge
OUTPUT VOLTAGE (V), set via I2C
IO Max
Acc %
Power Up
Control
Switch
(mA)
Default
# of Steps
Available Values (V)
LDO1
Yes, set via
Yes, enabled via I2C
8
1.25/1.5/1.8/2.5/2.85/3/3.2/3.3
150
3
ON, 2.85 V
I2C
LDO2
Yes, set via
Yes, enabled via I2C
8
1.25/1.5/1.8/2.5/2.85/3/3.2/3.3
150
3
ON, 3.3 V
I2C
SIM
Yes, set via
No
2
1.8 / 3
8
2
OFF, 1.8 V
I2C
RTC_OUT
Yes, set via
No
2
2.6/3.1
8
5
ON, 2.6V
I2C
PROGRAMMABLE OUTPUT VOLTAGE LDO
Supply
ON/OFF
Output Discharge
OUTPUT VOLTAGE (V), set via I2C
IO Max
Acc %
Power Up
Control
Switch
(mA)
Default
Range
# of Steps
Min Step
LDO3
yes, set via I2C Yes, enabled via I2C
1.224–4.46
128
25 mV
100
3
ON, 1.25 V
LDO4
yes, set via I2C Yes, enabled via I2C
1.224–4.46
128
25 mV
100
3
ON, 2.75 V
LDO5
yes, set via I2C Yes, enabled via I2C
1.224–4.46
128
25 mV
100
3
ON, 2.81 V
FIXED OUTPUT VOLTAGE LDO’S
Supply
ON/OFF Control
OUTPUT
IO Max (mA)
Acc %
Power Up Default
VOLTAGE (V)
LDC0
Yes, via I2C
3.3, fixed
150
3
OFF
LDO_PM
NO, enabled internally
3.3, fixed
20
5
ON if AC or USB power detected
Figure 39. Required External Components, Recommended Values, External Connections
Copyright 2006–2008, Texas Instruments Incorporated
55
Product Folder Link(s): TPS65820
相關(guān)PDF資料
PDF描述
TPS65820RSH 8-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC56
TRU050-GACHA-47M4570000 PHASE LOCKED LOOP, CDSO16
TRU050-GACNA-12M6240000 PHASE LOCKED LOOP, CDSO16
TRU050-GALNA-20M0000000 PHASE LOCKED LOOP, CDSO16
TRU050-GALNB-51M8400000 PHASE LOCKED LOOP, CDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS65820RSHTG4 功能描述:電池管理 Int Sgl-Cell Li-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
TPS658310YFFR 功能描述:PMIC 解決方案 PMU w/Switching Chgr & Lighting Cntrl RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
TPS65835EVM-705 功能描述:電源管理IC開(kāi)發(fā)工具 TPS65835 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS65835RKPR 功能描述:PMIC 解決方案 Adv PMU w/Integrated MSP430 RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
TPS65835RKPT 功能描述:PMIC 解決方案 ADVANCED PMU RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
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

*
*
*