SC1548CSK-X.XTR SEMTECH [Semtech Corporation], SC1548CSK-X.XTR Datasheet - Page 10

• Manufacturer Part Number: SC1548CSK-X.XTR
• Description: Linear FET Controller
• Manufacturer: SEMTECH [Semtech Corporation]

POWER MANAGEMENT
Typical Characteristics (Cont.)
Trace 1: V
Trace 2: V
Timebase: 100ns/div
t
Trace 1: V
Trace 2: V
Timebase: 500µs/div
t
2004 Semtech Corp.
f
r
1ms
350ns
DRV
EN
DRV
EN
, 2V/div.
, 2V/div.
, 1V/div.
, 1V/div.
Drive Output Rise Time, t
Drive Output Fall Time, t
(1)
f
r
10
Trace 1: V
Trace 2: V
Timebase: 250ns/div
t
Trace 1: V
Trace 2: V
Timebase: 2ms/div
SC1548 enabled into a short, therefore V
immediately the device is enabled. This device shuts
down after 8ms.
D(ON)
Power-up Output Short Circuit Immunity
550ns
DRV
EN
DRV
EN
, 2V/div.
, 2V/div.
, 1V/div.
, 5V/div.
Enable Delay Time, t
D(ON)
SC1548
www.semtech.com
OUT
< V
TH(OC)