参数资料
型号: TPS40061PWPG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16
封装: GREEN, PLASTIC, HTSOOP-16
文件页数: 12/33页
文件大小: 750K
代理商: TPS40061PWPG4
www.ti.com
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
THERMAL
PAD
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
KFF
RT
BP5
SYNC
SGND
SS/SD
VFB
COMP
ILIM
VIN
HDRV
BPN10
SW
BP10
LDRV
PGND
PWP PACKAGE (1)(2)
(TOP VIEW)
ELECTRICAL CHARACTERISTICS
SLUS543E – DECEMBER 2002 – REVISED JUNE 2006
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
LOAD CURRENT
PACKAGE(1)
PART NUMBER
SOURCE(2)
Plastic HTSSOP (PWP)
TPS40060PWP
–40°C to 85°C
SOURCE/SIN(2)
Plastic HTSSOP (PWP)
TPS40061PWP
(1)
The PWP package is also available taped and reeled. Add an R suffix to the device type (i.e., TPS40060PWPR). See the application
section of the data sheet for PowerPAD drawing and layout information.
(2)
See Application Information section.
over operating free-air temperature range unless otherwise noted(1)
TPS40060
TPS40061
VIN
60 V
VFB, SS/SD, SYNC
–0.3 V to 6 V
VIN
Input voltage range
–0.3 V to 60 V or VIN+5 V
SW
(whichever is less)
SW. transient < 50 ns
–2.5 V
VOUT
Output voltage range
COMP, RT, KFF, SS
–0.3 V to 6 V
IIN
Input current
KFF
5 mA
IOUT
Output current
RT
200 A
TJ
Operating junction temperature range
–40°C to 125°C
Tstg
Storage temperature
–55°C 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.
MIN NOM
MAX
UNIT
VIN
Input voltage
10
55
V
TA
Operating free-air temperature
–40
85
°C
(1)
For more information on the PWP package, refer to TI Technical Brief (SLMA002).
(2)
PowerPAD heat slug must be connected to SGND (Pin 5), or electrically isolated from all other pins.
T
A = –40°C to 85°C, VIN = 24 Vdc, RT = 165 k, IKFF = 113 A, fSW = 300 kHz, all parameters at zero power dissipation
2
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