SIP32454 Datasheet, PDF (7/12 Pages) Vishay Siliconix – Reverse current blocking when disabled

SiP32454, SiP32455
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
460
450
SiP32454 only
SiP32454 only
450
V_OUT = V_IN
V_OUT = V_IN = 2.5 V
440
440
430
430
420
420
410
410
400
400
0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8
V_IN (V)
Output Pulldown Resistance vs. Input Voltage
390
- 40 - 20
0
20 40 60
Temperature (°C)
80 100
Output Pulldown Resistance vs. Temperature
1.6
1.4
1.2
1
V_IH
0.8
0.6
V_IL
0.4
0.2
0
0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8
V_IN (V)
EN Threshold Voltage vs. Input Voltage
1
0.9 _{VIN = 2.5 V}
0.8
C_L = 0.1 μF
R_L = 10 Ω
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
- 40 - 20
0
20 40 60
Temperature (°C)
80 100
Turn-On Delay Time vs. Temperature
7
6 V_IN = 2.5 V
5
4
3
2
1
0
0.0
0.5
1.0
1.5
2.0
2.5
V_EN (V)
EN Input Leakage vs.V_EN
2.50
2.25
2.00
V_IN = 2.5 V
C_L = 0.1 μF
R_L = 10 Ω
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.00
- 40 - 20 0
20
40
60
Temperature (°C)
80 100
Rise Time vs. Temperature
Document Number: 62531
For technical questions, contact: [e-mail]
www.vishay.com
S12-0967-Rev. A, 07-May-12
7
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000