參數(shù)資料
型號(hào): BQ24003RGWTR
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC20
封裝: 5 X 5 MM, PLASTIC, QFN-20
文件頁(yè)數(shù): 27/31頁(yè)
文件大小: 1000K
代理商: BQ24003RGWTR
bq24001
bq24002
bq24003
SLUS462E SEPTEMBER 2000 REVISED NOVEMBER 2004
www.ti.com
5
ELECTRICAL CHARACTERISTICS CONTINUED
over recommended operating junction temperature supply and input voltages, and VI (VCC) ≥ VI (IN) ( unless otherwise noted)
APG/THERM DELAY, 0
°C ≤ TJ ≤ 125°C
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
APG/THERM falling-edge deglitch
See Note 1
25
75
s
(1) Assured by design, not production tested.
TIMERS, 0
°C ≤ TJ ≤ 125°C
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
User-selectable timer accuracy
TA = 25°C
15%
User-selectable timer accuracy
20%
Precharge and taper timer
22.5
minute
THERMAL SHUTDOWN, 0
°C ≤ TJ ≤ 125°C
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Thermal trip
See Note 1
165
°C
Thermal hysteresis
See Note 1
10
°C
(1) Assured by design, not production tested.
CR PIN, 0
°C ≤ TJ ≤ 125°C
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output voltage
0 < IO(CR) < 100 A
2,816
2.85
2.88
V
PIN ASSIGNMENTS
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
N/C
IN
VCC
ISNS
N/C
APG/THERM
EN
VSEL
GND/HEATSINK
N/C
OUT
VSENSE
AGND
N/C
STAT1
TMR SEL
CR
N/C
bq24001
PWP PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
N/C
IN
VCC
ISNS
N/C
APG/THERM
EN
VSEL
GND/HEATSINK
N/C
OUT
VSENSE
AGND
STAT2
STAT1
TMR SEL
CR
N/C
bq24002, bq24003
PWP PACKAGE
(TOP VIEW)
N/C Do not connect
相關(guān)PDF資料
PDF描述
BQ27500DRZT-V120G4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO12
BQ3285LP 1 TIMER(S), REAL TIME CLOCK, PDIP24
BQ3285LSSN 1 TIMER(S), REAL TIME CLOCK, PDSO24
BQ3285LP 1 TIMER(S), REAL TIME CLOCK, PDIP24
BQ3285LQ 1 TIMER(S), REAL TIME CLOCK, PQCC28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BQ24004 制造商:TI 制造商全稱:Texas Instruments 功能描述:TWO-CELL Li-ION CHARGE MANAGEMENT IC FOR PDAs AND INTERNET APPLIANCES
BQ24004_12 制造商:TI 制造商全稱:Texas Instruments 功能描述:TWO-CELL Li-ION CHARGE MANAGEMENT IC
BQ24004EVM 功能描述:電源管理IC開(kāi)發(fā)工具 2-cell Li-Ion chrgr w/ integrated FET 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
BQ24004PWP 功能描述:電池管理 Li-Ion Linear Charge Management 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
BQ24004PWP 制造商:Texas Instruments 功能描述:IC's