- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄68797 > 5962-9326102M2A (TEXAS INSTRUMENTS INC) 1.5 A POWER FACTOR CONTROLLER, 120 kHz SWITCHING FREQ-MAX, CQCC20 PDF資料下載
參數(shù)資料
| 型號： | 5962-9326102M2A |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 1.5 A POWER FACTOR CONTROLLER, 120 kHz SWITCHING FREQ-MAX, CQCC20 |
| 封裝： | CERAMIC, LCC-20 |
| 文件頁數(shù)： | 9/16頁 |
| 文件大?。?/td> | 365K |
| 代理商： | 5962-9326102M2A |
www.ti.com
DESCRIPTION (CONTINUED)
ABSOLUTE MAXIMUM RATINGS
SLUS329E – MONTH 2003 – REVISED JANUARY 2008
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.
The UC3854A/B products improve upon the UC3854 by offering a wide bandwidth, low offset current amplifier, a
faster responding and improved accuracy enable comparator, a VREF GOOD comparator, UVLO threshold
options (16 V/10 V for offline, 10.5 V/10 V for startup from an auxiliary 12-V regulator), lower startup supply
current, and an enhanced multiply/divide circuit. New features like the amplifier output clamps, improved amplifier
current sinking capability, and low offset VAC pin reduce the external component count while improving
performance. Improved common mode input range of the multiplier output/current amplifier input allow the
designer greater flexibility in choosing amethod for current sensing. Unlike its predecessor, RSET controls only
oscillator charging current and has no effect on clamping the maximum multiplier output current. This current is
now clamped to a maximum of 2
× I
AC at all times which simplifies the design process and provides foldback
power limiting during brownout and extreme low line conditions.
ORDERING INFORMATION
UVLO
PART NUMBERS
TURN-ON
TURN-OFF
TA
CDIP-16
PDIP-16
SOIC-16
PLCC-20
(V)
(N)
(DW)
(Q)
16
10
–
–55
°C to 125°C
10.5
10
UC1854BJ
–
16
10
UC2854AJ
UC2854AN
UC2854ADW
UC2854AQ
–40
°C to 85°C
10.5
10
UC2854BJ
UC2854BN
UC2854BDW
UC2854BQ
16
10
–
UC2854AN
UC2854ADW
–
0
°C to 70°C
10.5
10
–
UC2854BN
UC2854BDW
–
over operating free-air temperature range (unless otherwise noted)
(1)
UCX854A, UCX854B
UNIT
VCC
Supply voltage
22
V
Continuous
0.5
IGTDRV
GTDRV current
A
50% duty cycle
1.5
VSENSE, VRMS, ISENSE MOUT
11
Input voltage
V
PKLMT
5
Input current
RSET, IAC, PKLMT, ENA
10
mA
Power dissipation
1
W
TJ
Junction temperature
–55 to 150
Tstg
Storage temperature
–65 to 150
°C
Tsol
Lead temperataure, 1,6 mm (1/16 inch) from case for 10 seconds
300
(1)
Stresses beyond those listed under absolutemaximum 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 periodsmayaffect device reliability. All voltages
arewith respect to GND. Currents are positive into and negative out of, the specified terminal. ENA input is internally clamped to
approximately 10 V.
2
Copyright 2003–2008, Texas Instruments Incorporated
相關PDF資料 |
PDF描述 |
|---|---|
| 5962-9452101M2A | QUAD OP-AMP, 75 uV OFFSET-MAX, CQCC20 |
| 5962-9452101MCA | QUAD OP-AMP, 75 uV OFFSET-MAX, CDIP14 |
| 5962-9455301M2X | QUAD OP-AMP, 350 uV OFFSET-MAX, 4 MHz BAND WIDTH, CQCC20 |
| 5962-9455301MCX | QUAD OP-AMP, 350 uV OFFSET-MAX, 4 MHz BAND WIDTH, CDIP14 |
| 5962-9460202Q2A | DUAL OP-AMP, 10500 uV OFFSET-MAX, 9.4 MHz BAND WIDTH, CQCC20 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 5962-9326102MEA | 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:5962-9326102MEA, PWR FACTOR PREREG - Rail/Tube |
| 5962-9326401M2C | 功能描述:電池管理 BATTERY MANAGER RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| 5962-9326401MEA | 功能描述:模擬開關 IC Battery Manager RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| 5962-9326501M2A | 制造商:Texas Instruments 功能描述:LDO Cntrlr REG 2V 20-Pin LCCC Tube |
| 5962-9326501MCA | 制造商:Texas Instruments 功能描述:LDO Cntrlr REG 2V 14-Pin CDIP Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復。