參數(shù)資料
型號: TLV431AIDBV
廠商: TEXAS INSTRUMENTS INC
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PDSO5
封裝: SOT-23, 5 PIN
文件頁數(shù): 5/15頁
文件大小: 232K
代理商: TLV431AIDBV
TLV431, TLV431A
LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATORS
SLVS139C – JULY 1996 – REVISED JULY 1999
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
12
10
6
0
16
8
0.001
0.01
0.1
1
10
Cathode
Current
mA
14
STABILITY BOUNDARY CONDITION
4
2
I K
CL – Load Capacitance – F
Stable
VKA = Vref
VKA = 2 V
Stable
VKA = 3 V
TA = 25°C
150
CL
Vbat
IK
TEST CIRCUIT FOR VKA = Vref
150
CL
Vbat
IK
R1 = 10 k
R2
TEST CIRCUIT FOR VKA = 2 V, 3 V
+
+
IK = 15 mA MAX
The areas under the curves represent conditions that may cause the device to oscillate. For VKA = 2-V and 3-V curves, R2 and Vbat were
adjusted to establish the initial VKA and IK conditions with CL = 0. Vbat and CL then were adjusted to determine the ranges of stability.
Figure 17
Operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied.
相關(guān)PDF資料
PDF描述
TLV431ALPRE 1-OUTPUT TWO TERM VOLTAGE REFERENCE, PBCY3
TLV431ALP 1-OUTPUT TWO TERM VOLTAGE REFERENCE, PBCY3
TLV431ALPRF 1-OUTPUT TWO TERM VOLTAGE REFERENCE, PBCY3
TLV431BQDBVRQ1 THREE TERM VOLTAGE REFERENCE, PDSO5
TLV4906K SPECIALTY ANALOG CIRCUIT, PDSO3
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