参数资料
型号: TL4050A20IDCKRQ1
厂商: TEXAS INSTRUMENTS INC
元件分类: 基准电压源/电流源
英文描述: 2-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.048 V, PDSO5
封装: PLASTIC, SC-70, 5 PIN
文件页数: 30/31页
文件大小: 537K
代理商: TL4050A20IDCKRQ1
CATHODE
ANODE
_
+
TL4050-Q1
SLOS588E – JUNE 2008 – REVISED MARCH 2010
www.ti.com
FUNCTIONAL BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATINGS
(1)
over free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
IZ
Continuous cathode current
–10
20
mA
DBV package
206
qJA
Package thermal impedance(2) (3)
°C/W
DCK package
252
TJ
Operating virtual junction temperature
150
°C
Tstg
Storage temperature range
–65
150
°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.
(2)
Maximum power dissipation is a function of TJ(max), qJA, and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/qJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
(3)
The package thermal impedance is calculated in accordance with JESD 51-7.
RECOMMENDED OPERATING CONDITIONS
MIN
MAX
UNIT
IZ
Cathode current
(1)
15
mA
I temperature
–40
85
TA
Free-air temperature
°C
Q temperature
–40
125
(1)
See parametric tables
8
Copyright 2008–2010, Texas Instruments Incorporated
相关PDF资料
PDF描述
TL4050A20QDBZTQ1 2-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.048 V, PDSO3
TL4050A50QDBZTQ1 2-OUTPUT TWO TERM VOLTAGE REFERENCE, 5 V, PDSO3
TL4050B41QDCKTQ1 2-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096 V, PDSO5
TL4050B25IDBZTQ1 2-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3
TL4050B41IDBZRQ1 2-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096 V, PDSO3
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