SMH4803AS データシートの表示（PDF） - Summit Microelectronics
部品番号
コンポーネント説明
メーカー
SMH4803AS Datasheet PDF : 19 Pages
| |||
SMH4803A
Preliminary
DC OPERATING CHARACTERISTICS
(Over Recommended Operating Conditions; Voltages are relative to VSS, except VGT)
Symbol
VDD
5.0VREF
ILOAD5
Parameter
Supply voltage
5V reference output
5V reference output current
2.5VREF 2.5V reference output
ILOAD2.5
IDD
VUV
VUVHYST
VOV
VOVHYST
VVGATE
IVGATE
VSENSE
ISENSE
VCB
2.5V reference output current
Power supply current
Under-Voltage threshold
Under-Voltage hysteresis
Over-Voltage threshold
Over-Voltage hysteresis
VGATE output voltage
VGATE current output
DRAIN SENSE threshold
DRAIN SENSE current output
Circuit breaker threshold
VQCB
Programmable Quick Trip circuit
breaker threshold
VENTS
EN/TS threshold
V
ENTSHYST
V
IH
VIL
VOL
VGT
EN/TS hysteresis
Input high voltage: ENPGA/B,
MODE, RESET#
Input low voltage: ENPGA/B,
MODE, RESET#
Output low voltage: FAULT#
Output low voltage: PG1#/2#/3#
Gate threshold
(1) TA = 25°C.
Conditions
IDD = 3mA
IDD = 3mA
IDD = 3mA
IDD = 3mA (1)
IDD = 3mA
IDD = 3mA
Output enabled
IDD = 3mA (1)
IDD = 3mA
IDD = 3mA
IDD = 3mA (1)
IDD = 3mA
IDD = 3mA
Min.
11
4.75
–1
2.475
2.425
–0.2
2
2.475
2.425
2.475
2.425
IDD = 3mA (1)
IDD = 3mA
VSENSE = VSS (1)
IDD = 3mA
2.475
2.425
9
40
Off
IDD = 3mA (1)
IDD = 3mA
I = 3mA
DD
IOL = 2mA
ISINK = 2mA
2.475
2.425
2
–0.1
0
0
0.7
Typ.
12
5.00
2.500
2.500
2.500
2.500
10
2.500
2.500
10
100
2.500
2.500
10
50
200
100
60
2.500
2.500
10
Max.
13
5.25
1
2.525
2.575
1
10
2.525
2.575
2.525
2.575
VDD
2.525
2.575
11
60
2.525
2.575
5.0VREF
Units
V
V
mA
V
V
mA
mA
V
V
mV
V
V
mV
V
µA
V
V
µA
mV
mV
mV
mV
—
V
V
mV
V
0.8
V
0.4
V
0.4
V
1.8
3.0
V
2051 Elect Table 2.2
SUMMIT MICROELECTRONICS, Inc.
2051 4.4 3/15/01
5
Share Link: 