參數(shù)資料
型號(hào)： PTPS659109A1RSL
廠商： TEXAS INSTRUMENTS INC
元件分類： 電源管理
英文描述： POWER SUPPLY SUPPORT CKT, PQCC48
封裝： 6 X 6 MM, 1 MM HEIGHT, GREEN, PLASTIC,VQFN-48
文件頁(yè)數(shù)： 76/89頁(yè)
文件大小： 941K
代理商： PTPS659109A1RSL
PRODUCTPREVIEW
SWCS046C – MARCH 2010 – REVISED JUNE 2010
www.ti.com
Bits
Field Name
Description
Type
Reset
2
VDD2_EN1
When control bit = 1:
RW
0
When SCLSR_EN1 is high the supply voltage is programmed though
VDD2_OP_REG register, and it can also be programmed off.
When SCLSR_EN1 is low the supply voltage is programmed though
VDD2_SR_REG register, and it can also be programmed off.
When SCLSR_EN1 is low and VDD2_KEEPON = 1 the SMPS is working
in low power mode, if not tuned off through VDD2_SR_REG register.
When control bit = 0 no effect: supply state is driven though registers
programming and the device state
1
VDD1_EN1
When 1:
RW
0
When SCLSR_EN1 is high the supply voltage is programmed though
VDD1_OP_REG register, and it can also be programmed off.
When SCLSR_EN1 is low the supply voltage is programmed though
VDD1_SR_REG register, and it can also be programmed off.
When SCLSR_EN1 is low and VDD1_KEEPON = 1 the SMPS is working
in low power mode, if not tuned off though VDD1_SR_REG register.
When control bit = 0 no effect: supply state is driven though registers
programming and the device state
0
VIO_EN1
When control bit = 1, supply state is driven by the SCLSR_EN1 control
RW
0
signal and is also defined though SLEEP_KEEP_RES_ON register
setting:
When SCLSR_EN1 is high the supply is on,
When SCLSR_EN1 is low:
- the supply is off (default) or the SMPS is working in low power mode if
VIO_KEEPON = 1
When control bit = 0 no effect: SMPS state is driven though registers
programming and the device state
Table 69. EN2_LDO_ASS_REG
Address Offset
0x47
Physical Address
Instance
Description
Configuration Register setting the LDO regulators, driven by the multiplexed SDASR_EN2 signal.
When control bit = 1, LDO regulator state is driven by the SDASR_EN2 control signal and is also
defined though SLEEP_KEEP_LDO_ON register setting:
When SDASR_EN2 is high the regulator is on,
When SCLSR_EN2 is low:
- the regulator is off if its corresponding Control bit = 0 in SLEEP_KEEP_LDO_ON register
- the regulator is working in low power mode if its corresponding control bit = 1 in
SLEEP_KEEP_LDO_ON register
When control bit = 0 no effect: LDO regulator state is driven though registers programming and the
device state
Any control bit of this register set to 1 will disable the I2C SR Interface functionality
Type
RW
7
6
5
4
3
2
1
0
VDAC_EN2
VPLL_EN2
VAUX33_EN2
VAUX2_EN2
VAUX1_EN2
VDIG2_EN2
VDIG1_EN2
VMMC_EN2
Bits
Field Name
Description
Type
Reset
7
VDAC_EN2
Setting supply state control though SDASR_EN2 signal
RW
0
6
VPLL_EN2
Setting supply state control though SDASR_EN2 signal
RW
0
5
VAUX33_EN2
Setting supply state control though SDASR_EN2 signal
RW
0
4
VAUX2_EN2
Setting supply state control though SDASR_EN2 signal
RW
0
3
VAUX1_EN2
Setting supply state control though SDASR_EN2 signal
RW
0
2
VDIG2_EN2
Setting supply state control though SDASR_EN2 signal
RW
0
1
VDIG1_EN2
Setting supply state control though SDASR_EN2 signal
RW
0
VMMC_EN2
Setting supply state control though SDASR_EN2 signal
RW
0
78
Copyright 2010, Texas Instruments Incorporated
相關(guān)PDF資料
PDF描述
PTPS659104A1RSL POWER SUPPLY SUPPORT CKT, PQCC48
PTPS659105A1RSL POWER SUPPLY SUPPORT CKT, PQCC48
PTPS65910A1RSL POWER SUPPLY SUPPORT CKT, PQCC48
PTPS659106A1RSLR POWER SUPPLY SUPPORT CKT, PQCC48
PTPS659102A1RSLR POWER SUPPLY SUPPORT CKT, PQCC48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PTPS6591102A2ZRCR 制造商:TI 功能描述:TPS65911
PTPS6591102ZRC 制造商:TI 功能描述:TPS65911
PTPS6591104A2ZRCR 制造商:TI 功能描述:TPS65911
PTPS659110A2ZRC 制造商:TI 功能描述:TPS65911
PTPS659110A2ZRCR 制造商:TI 功能描述:TPS65911
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

*
*
*