LCDP1521RL STMicroelectronics, LCDP1521RL Datasheet - Page 5

• Manufacturer Part Number: LCDP1521RL
• Description: IC TVS DUAL PROGR SLIC 8SOIC
• Manufacturer: STMicroelectronics

Specifications of LCDP1521RL

• Technology: Programmable TVS
• Number Of Circuits: 2
• Applications: SLIC
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Voltage - Working: -
• Voltage - Clamping: -
• Other names: 497-6444-2; LCDP1521RL

LCDP1521
3
3.1
3.1.1
3.2
Test circuits
Functional holding current (I
Figure 4.
This is a go no-go test, which confirms the holding current (IH) level in a functional test circuit.
Test procedure
●
●
The D.U.T. will come back to the off-state within a duration of 50 ms max.
Test circuit for V
Figure 5.
V P
Adjust the current level at the I
Fire the D.U.T. with a surge current: I
V BAT = -100 V
(V P is defined in unloaded condition)
Functional holding current (I
Test circuit for V
C1
FP
R
and V
FP
Doc ID 8627 Rev 4
L
and V
H
value by short circuiting the D.U.T.
DGL
DGL
R1
PP
H
H
parameters
parameters
= 10 A, 10/1000 µs.
): go no-go test
) test circuit: go no-go test
R2
D.U.T
C2
R4
R3
Surge generator
Test circuits
TIP
RING
GND
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