參數(shù)資料
型號(hào)： TPS65010RGZ
廠商： Texas Instruments, Inc.
英文描述： POWER AND BATTERY MANAGEMENT IC FOR Li-ION POWERED SYSTEMS
中文描述： 電源和電池管理集成電路鋰離子供電系統(tǒng)
文件頁(yè)數(shù)： 10/50頁(yè)
文件大?。?/td> 1006K
代理商： TPS65010RGZ
www.ti.com
TPS65010
SLVS149A–JUNE 2003–REVISED JANUARY 2004
PIN ASSIGNMENTS (continued)
Terminal Functions
TERMINAL
NAME
CHARGER SECTION
AC
I/O
DESCRIPTION
NO.
40
I
Charger input voltage from ac adapter. The AC pin can be left open or can be connected to
ground if the charger is not used.
Charger input voltage from USB port. The USB pin can be left open or can be connected to
ground if the charger is not used.
External charge current setting resistor connection for use with ac adapter
Sense input for the battery voltage. Connect directly with the battery.
Power output of the battery charger. Connect directly with the battery.
Battery temperature sense input
Indicates when a valid power supply is present for the charger (open drain)
Analog ground connection. All analog ground pins are connected internally on the chip.
Connect this pin to GND.
Connect the PowerPAD to GND
USB
43
I
ISET
VBAT_A
VBAT_B
TS
PG
AGND2
NC
PowerPAD
SWITCHING REGULATOR SECTION
AGND3
VINMAIN_A,
VINMAIN_B
L1_A, L1_B
VMAIN
37
41
42
38
11
44
27
-
I
I
O
I
O
45
7,8
Analog ground connection. All analog ground pins are connected internally on the chip.
Input voltage for VMAIN step-down converter. This must be connected to the same voltage
supply as VINCORE and VCC.
Switch pin of VMAIN converter. The VMAIN inductor is connected here.
VMAIN feedback voltage sense input, connect directly to VMAIN
Power supply for digital and analog circuitry of MAIN and CORE dc-dc converters. This
must be connected to the same voltage supply as VINCORE and VINMAIN. Also supplies
serial interface block
Power ground for VMAIN converter
I
9,10
13
I
VCC
6
I
PGND1_A,
PGND1_B
VINCORE
15,16
I
Input voltage for VCORE step-down converter. This must be connected to the same voltage
supply as VINMAIN and VCC.
Switch pin of VCORE converter. The VCORE inductor is connected here.
VCORE feedback voltage sense input, connect directly to VCORE
Power ground for VCORE converter
5
L2
VCORE
PGND2
LDO REGULATOR SECTION
AGND1
VINLDO1
VLDO1
VFB_LDO1
VINLDO2
VLDO2
DRIVER SECTION
LED2
VIB
CONTROL AND I2C SECTION
PS_SEQ
PB_ONOFF
BATT_COVER
HOT_RESET
MPU_RESET
RESPWRON
4
48
46
I
21
22
24
23
19
20
Analogue ground connection. All analog ground pins are connected internally on the chip.
Input voltage for LDO1
Output voltage for LDO1
Feedback input from external resistive divider for LDO1
Input voltage for LDO2
Output and feedback voltage for LDO2
I
O
I
I
O
2
3
O
O
LED driver, with blink rate programmable via serial interface
Vibrator driver, enabled via serial interface
14
47
39
31
32
33
I
I
I
I
Sets power-up/down sequence of step-down converters
Push button enable pin, also used to wake-up processor from
low power
mode
Indicates if battery cover is in place
Push button reset input used to reboot or wake-up processor via TPS65010
Open drain reset output generated by user activated HOT_RESET
Open drain system reset output, generated according to the state of the LDO1 output
voltage
O
O
10
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TPS65010RGZR 功能描述:電池管理 Multi-Channel 1-cell Li-Ion RoHS:否 制造商:Texas Instruments 電池類(lèi)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
TPS65010RGZRG4 功能描述:電池管理 Multi-Channel 1-cell Li-Ion RoHS:否 制造商:Texas Instruments 電池類(lèi)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
TPS65010RGZT 功能描述:電池管理 Multi-Channel 1-cell Li-Ion RoHS:否 制造商:Texas Instruments 電池類(lèi)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
TPS65010RGZTG4 功能描述:電池管理 Multi-Channel 1-cell Li-Ion RoHS:否 制造商:Texas Instruments 電池類(lèi)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
TPS65011EVM-049 功能描述:電源管理IC開(kāi)發(fā)工具 TPS65011-049 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
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