33394 データシートの表示（PDF） - Freescale Semiconductor
部品番号
コンポーネント説明
メーカー
33394
Freescale Semiconductor
33394 Datasheet PDF : 44 Pages
| |||
Freescale Se3m33ic94onductor, Inc.
3. ELECTRICAL CHARACTERISTICS (–40°C ≤ TA ≤ +125°C; +4.0 V ≤ VBAT ≤ +26.5 V using the 33394 typical application
circuit – see Figure 1, unless otherwise noted.)
Characteristic
Symbol
Min.
Typ.
Max.
Unit
DC CHARACTERISTICS:
GENERAL
Start Up Voltage
Power Dissipation, VBAT = 13.3 V (Buck Mode)
VBATstart
6.2
V
1.8
W
Undervoltage Shut Down
VBATUV
3.4
Battery Input Current, Power Down Mode, VIGN = 0 V; REGON = 0 V;
IVKAM = 0 mA, VBAT = 13.3 V; Battery Voltage = 14 V
IVBAT(sleep)
Battery Input Current, Keep Alive Mode
VIGN = 0; IVKAM = –10 mA
Power On Current, Regulator ON with no load on VDDH, VDD3_3,
VDDL, VKAM, VREF, VPP, VSEN; VBAT = 13.3 V
IVBAT(no load)
3.9
V
750
1000
µA
12
mA
27
mA
Battery Input Current, VPRE = –1.0 A, VBAT = 4.5 V
Battery Input Current, VPRE = –1.0 A, VBAT = 9 V
Battery Input Current, VPRE = –1.0 A, VBAT = 13.3 V
Battery Input Current, VPRE = –1.0 A, VBAT = 18 V
MODE CONTROL
VIGN Input Voltage Threshold, REGON = 0 V
VBAT = 13.3 V; Battery Voltage = 14 V
VIGN Hysteresis
IVBAT(4.5)
IVBAT(9)
IVBAT(13.3)
IVBAT(18)
2.2
3.0
A
1.5
A
1.2
A
1.1
A
VIH
2.8
3.15
3.4
V
VIL
1.7
2.0
2.3
0.7
1.0
1.5
V
VIGN Pull–Down Current, REGON = 0V
VBAT = 13.3 V, Battery Voltage = 14 V, VIGN = 14 V
RPD
40
100
150
µA
REGON Input High Voltage Threshold
REGON Input Low Voltage Threshold
REGON Input Voltage Threshold Hysteresis
REGON Pull–Down Current, REGON = VDDH to VIL(min)
/SLEEP Input High Voltage Threshold
/SLEEP Input Low Voltage Threshold
/SLEEP Input Voltage Threshold Hysteresis
/SLEEP Pull–Down Current, /SLEEP = VDDH to VIL(min)
VPP_EN Input High Voltage Threshold
VPP_EN Input Voltage Low Threshold
VPP_EN Pull–Down Current, VPP_EN = VDDH to VIL(min)
VIH
VIL
VIhys
RPD
VIH
VIL
VIhys
RPD
VIH
VIL
RPD
1.3
1.65
2.1
V
0.8
1.35
1.5
V
0.2
0.3
0.4
V
10
20
50
µA
1.7
2.2
2.6
V
1.4
1.9
2.2
V
0.2
0.3
0.4
V
10
20
50
µA
1.3
1.65
2.1
V
0.8
1.35
1.5
V
10
20
50
µA
For More Information On This Product,
MOTOROLA ANALOG INTEGRATED CIRCUGIToDtEoV:ICwEwDwAT.fAreescale.com
7
Share Link: