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TLV61220 参数 Datasheet PDF下载

TLV61220图片预览
型号: TLV61220
PDF下载: 下载PDF文件 查看货源
内容描述: 低输入电压升压转换器,薄型SOT -23封装 [LOW INPUT VOLTAGE STEP-UP CONVERTER IN THIN SOT-23 PACKAGE]
分类和应用: 转换器输入元件升压转换器
文件页数/大小: 20 页 / 1501 K
品牌: TI [ TEXAS INSTRUMENTS ]
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TLV61220  
SLVSB53 MAY 2012  
www.ti.com  
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.  
AVAILABLE DEVICE OPTIONS  
OUTPUT VOLTAGE  
TA  
PACKAGE  
PART NUMBER  
DC/DC  
–40°C to 85°C  
Adjustable  
6-Pin SOT-23  
TLV61220DBV  
ABSOLUTE MAXIMUM RATINGS  
over operating free-air temperature range (unless otherwise noted)(1)  
MIN  
– 0.3 to  
–40  
MAX  
7.5  
150  
150  
2
UNIT  
V
VIN  
TJ  
Input voltage range on VBAT, SW, VOUT, EN, FB  
Operating junction temperature range  
Storage temperature range  
°C  
Tstg  
–65  
°C  
(2)  
Human Body Model (HBM)  
kV  
kV  
ESD  
Charged Device Model (CDM)(2)  
1.5  
(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) ESD testing is performed according to the respective JESD22 JEDEC standard.  
DISSIPATION RATINGS TABLE  
THERMAL  
THERMAL  
RESISTANCE  
ΘJB  
THERMAL  
RESISTANCE  
ΘJC  
DERATING FACTOR  
ABOVE  
POWER RATING  
PACKAGE  
RESISTANCE  
TA 25°C  
(1)  
ΘJA  
TA = 25°C  
DBV  
130 °C/W  
27 °C/W  
41 °C/W  
769 mW  
7.7 mW/°C  
(1) Thermal ratings are determined assuming a high K PCB design according to JEDEC standard JESD51-7.  
RECOMMENDED OPERATING CONDITIONS  
MIN  
NOM  
MAX  
5.5  
UNIT  
V
VIN  
TA  
TJ  
Supply voltage at VIN  
0.7  
–40  
–40  
Operating free air temperature range  
Operating virtual junction temperature range  
85  
°C  
125  
°C  
2
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Copyright © 2012, Texas Instruments Incorporated  
Product Folder Link(s): TLV61220  
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