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| 型號(hào)： | TPS40075RHLTG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類(lèi)： | 穩(wěn)壓器 |
| 英文描述： | 2 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PQCC20 |
| 封裝： | PLASTIC, QFN-20 |
| 文件頁(yè)數(shù)： | 12/44頁(yè) |
| 文件大小： | 806K |
| 代理商： | TPS40075RHLTG4 |
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DEVICE RATINGS
ABSOLUTE MAXIMUM RATINGS
SLUS676A – MAY 2006 – REVISED SEPTEMBER 2007
ORDERING INFORMATION
TA
PACKAGE
PART NUMBER
TPS40075RHLT(1)
40
°C to 85°C
Plastic QFN (RHL)
TPS40075RHLR(2)
(1)
The TPS40075 is available taped and reeled only. Add an T suffix (i.e. TPS40075RHLT) to the orderable part number for quantities of
250 units per small reel. .
(2)
Add an R suffix (i.e. TPS40075RHLR) to the orderable part number for quantities of 3,000 units per large reel.
over operating free-air temperature range unless otherwise noted
(1)
TPS40075
UNIT
VDD, ILIM
30
FB, KFF, PGD, SYNC
–0.3 to 6
SW
–0.3 to 40
V
VDD
Input voltage range
SA+, SA-
–0.3 to 11
SW, transient < 50 ns
–2.5
SW, transient
–125
V
× ns
COMP, RT, SS
–0.3 to 6
BOOST, HDRV
50
VOUT
Output voltage range
V
DBP, SAO, LDRV
10.5
LVBP
6
IOUT
Output current source
LDRV, HDRV
1.5
A
LDRV, HDRV
2.0
IOUT
Output current sink
KFF
10
RT
1
mA
IOUT
Output current source
LVBP
1.5
TJ
Operating junction temperature range
–40 to 125
°C
Tstg
Storage temperature
–55 to 150
(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
Copyright 2006–2007, Texas Instruments Incorporated
Product Folder Link(s) :TPS40075
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