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BQ24012DRCR 参数 Datasheet PDF下载

BQ24012DRCR图片预览
型号: BQ24012DRCR
PDF下载: 下载PDF文件 查看货源
内容描述: 单芯片,锂离子充电管理IC为手持式应用( BQ TINY ) [SINGLE-CHIP, LI-ION CHARGE MANAGEMENT IC FOR HANDHELD APPLICATIONS (bq TINY)]
分类和应用: 电源电路电源管理电路光电二极管
文件页数/大小: 21 页 / 287 K
品牌: TI [ TEXAS INSTRUMENTS ]
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bq24010, bq24012, bq24013, bq24014
www.ti.com
SLUS530F − SEPTEMBER 2002 − REVISED AUGUST 2005
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during
storage or handling to prevent electrostatic damage to the MOS gates.
ORDERING INFORMATION
TA
CHARGE
REGULATION
VOLTAGE (V)
(1)
4.2
4.2
−40 C 125°C
−40°C to 125 C
4.2
4.2
OPTIONAL
FUNCTIONS
(1)
PG and TS
PG and CE
CE and TTE
CE and TS
PART NUMBER
(2)
bq24010DRCR
bq24012DRCR
bq24013DRCR
bq24014DRCR
bq24014DRCT
AZR
MARKINGS
AZN
AZP
AZQ
(1) Contact Texas Instruments for other options.
(2) The DRC package is available only taped and reeled. Quantities are 3,000 devices per reel (e.g. bq24010DRCR) and 250 devices per mini-reel
(e.g. bq24014DRCT).
DISSIPATION RATINGS
PACKAGE
DRC(1)
θ
JA
47
°C/W
TA < 40°C
POWER RATING
1.5 W
DERATING FACTOR
ABOVE TA = 40°C
0.021 W/°C
(1) This data is based on using the JEDEC High-K board and the exposed die pad is connected to a copper pad on the board. This is connected to the
ground plane by a 2x3 via matrix.
ABSOLUTE MAXIMUM RATINGS
(1)
UNIT
Supply voltage range, (VCC all with respect to VSS)
Input voltage range(2)
Voltage difference between VCC and IN inputs
VCC − VIN
Output sink/source current
Output current
Operating free−air temperature range, TA
Junction temperature range, TJ
Storage temperature, Tstg
STAT1, STAT2, PG
IN, OUT
IN, STAT1, STAT2, TS, PG, CE, TTE
BAT, OUT, ISET
−0.3 to 18
−0.3 to VCC
−0.3 to 7
±
0.5
15
1.5
−40 to 125
−65 to 150
°C
V
VDC
V
mA
A
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
300
(1) Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltages are DC and with respect to VSS.
RECOMMENDED OPERATING CONDITIONS
(1)
MIN
Supply voltage(1), VCC
Input voltage(1), VIN
Operating junction temperature range, TJ
(1) Pins VCC and IN must be tied together.
3.0
3.0
−40
NOM
MAX
16.5
16.5
125
V
°C
UNIT
2