参数资料
型号: TPS2392DBT
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO44
封装: GREEN, PLASTIC, SM-8, 44 PIN
文件页数: 12/33页
文件大小: 596K
代理商: TPS2392DBT
TPS2392
TPS2393
SLUS536C AUGUST 2002 REVISED AUGUST 2004
www.ti.com
2
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
FAULT OPERATION
PACKAGE
PART NUMBER
LATCH OFF
TSSOP (PW)(1)
TPS2392PW
40
°C to 85°C
PERIODIC RETRY
TSSOP (PW)(1)
TPS2393PW
40
°C to 85°C
LATCH OFF
TSSOP (PW)(1)
TPS2392DBT
PERIODIC RETRY
TSSOP (PW)(1)
TPS2393DBT
(1) The PW and DBT package is also available taped and reeled. Add an R suffix to the device type (i.e., TPS2392PWR) for quantities of 2,500 per
reel.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted(1)
TPS2392
TPS2393
UNIT
Input voltage range, VI
UVLO, INSA, INSB, FLTTIME, IRAMP, OVLO,
DRAINSNS, GATE, ISENS(2)
0.3 to 15
Input voltage range, VI
RTN(2)
V
EN(2)(3)
0.3 to 100
V
Output voltage range, VO
FAULT(2)(4)
0.3 to 100
Output voltage range, VO
PG(2)(4)
Continuous output current
FAULT
10
mA
Continuous output current
PG
10
mA
Operating junction temperature range, TJ
55 to 125
Storage temperature, Tstg
65 to 150
°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
260
C
(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 with respect to VIN (unless otherwise noted).
(3) With 100-k minimum input series resistance.
(4) With 10-k minimum series resistance.
相关PDF资料
PDF描述
TPS2393PWG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14
TPS2392PW 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14
TPS2393PWR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14
TPS2393PWRG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14
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