參數(shù)資料
型號(hào)： LM5035AMH-1
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類(lèi)： 穩(wěn)壓器
英文描述： SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PDSO28
封裝： TSSOP-28
文件頁(yè)數(shù)： 30/30頁(yè)
文件大?。?/td> 585K
代理商： LM5035AMH-1
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Thermal Shutdown
T
SD
Shutdown temperature
165
°C
Hysteresis
20
°C
Thermal Resistance
θ
JA
Junction to ambient, 0 LFPM Air
Flow
TSSOP-20_EP package
40
°C/W
θ
JC
Junction to Case (EP) Thermal
resistance
TSSOP-20_EP package
4
°C/W
θ
JA
Junction to ambient, 0 LFM Air Flow LLP-24 (4 mm x 5 mm)
40
°C/W
θ
JC
Junction to Case Thermal resistance LLP-24 (4 mm x 5 mm)
6
°C/W
Note 1:
Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions under which operation of the
device is intended to be functional. For guaranteed specifications and test conditions, see the Electrical Characteristics.
Note 2:
All limits are guaranteed. All electrical characteristics having room temperature limits are tested during production with T
A = 25°C. All hot and cold limits
are guaranteed by correlating the electrical characteristics to process and temperature variations and applying statistical process control.
Note 3:
Typical specifications represent the most likely parametric norm at 25°C operation
Note 4:
The human body model is a 100 pF capacitor discharged through a 1.5 k
resistor into each pin. 2kV for all pins except HB, HO and HS which are rated
at 1.5kV.
9
www.national.com
LM5035A/LM5035A-1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM5035AMH-1/NOPB 功能描述:電壓模式 PWM 控制器 100V Hb Pwm W/Driver RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
LM5035AMHX 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:PWM Controller with Integrated Half-Bridge and SyncFET PWM Controller with Integrated Half-Bridge and SyncFET
LM5035AMHX/NOPB 功能描述:電壓模式 PWM 控制器 RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
LM5035AMHX-1 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:PWM Controller with Integrated Half-Bridge and SyncFET PWM Controller with Integrated Half-Bridge and SyncFET
LM5035AMHX-1/NOPB 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類(lèi)型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
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