參數(shù)資料
型號(hào): PTN04050AAZ
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 1 A SWITCHING REGULATOR, 310 kHz SWITCHING FREQ-MAX, PDMA5
封裝: ROHS COMPLIANT, DIP MODULE-5
文件頁(yè)數(shù): 12/19頁(yè)
文件大小: 699K
代理商: PTN04050AAZ
www.ti.com
ABSOLUTE MAXIMUM RATINGS
(1)
RECOMMENDED OPERATING CONDITIONS
PACKAGE SPECIFICATIONS
SLTS250 – SEPTEMBER 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
For the most current package and ordering information, see the Package Option Addendum at the end of this datasheet, or see
the TI website at www.ti.com.
over operating free-air temperature range unless otherwise noted
all voltages with respect to GND (pin 1),
UNIT
TA
Operating free-air temperature
Over VI range
–40°C to 85°C
Leaded temperature (H & D suffix)
20 seconds
260
°C
Solder reflow temperature (S suffix)
Surface temperature of module body or pins (20 sec)
235
°C
Solder reflow temperature (Z suffix)
Surface temperature of module body or pins (20 sec)
260°C(2)
Tstg
Storage temperature
–40°C to 125°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)
Moisture Sensitivity Level (MSL) rating Level-3-260C-168HR
MIN
MAX
UNIT
VI
Input voltage
2.9
7
V
TA
Operating free-air temperature
–40
85
°C
PO
Output power
6
W
PTN04050A (Suffix AH, AD, AS and AZ)
Weight
2.7 grams
Flammability
Meets UL 94 V-O
Per Mil-STD-883D, Method 2002.3, 1 ms, sine,
Mechanical shock
500 G (1)
mounted
Horizontal T/H (suffix AH & AD)
20 G (1)
Mechanical vibration
Mil-STD-883D, Method 2007.2, 20-2000 Hz
Horizontal SMD (suffix AS & AZ)
15 G (1)
(1)
Qualification limit.
2
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