Datasheet

ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Analog Integrated Circuit Device Data
20 Freescale Semiconductor
MC13892
VSD ACTIVE MODE DC
Output Voltage V
OUT
V
INMIN
< V
IN
< V
INMAX
, IL
MIN
< IL < IL
MAX
V
SD
V
NOM
- 3% V
NOM
V
NOM
+ 3%
V
Load Regulation
1.0 mA < IL < IL
MAX
, for any V
INMIN
< V
IN
< V
INMAX
V
SDLOR
– – 0.25
mV/mA
Line Regulation
V
INMIN
< V
IN
< V
INMAX
, for any IL
MIN
< IL < IL
MAX
V
SDLIR
– 5.0 8.0
mV
Short-circuit Protection Threshold
V
INMIN
< V
IN
< V
INMAX
, Short-circuit V
OUT
to GND
I
SDSHT
IL
MAX
+20% – –
mA
VSD LOW-POWER MODE DC - VSDMODE = 1
Output Voltage V
OUT
V
INMIN
< V
IN
< V
INMAX
, IL
MINLP
< IL < IL
MAXLP
V
SDLO
V
NOM
-3% V
NOM
V
NOM
+3%
V
Current Load Range IL
MINLP
to IL
MAXLP
I
SDLO
0.0 – 3.0 mA
VUSB GENERAL
Operating Input Voltage Range V
INMIN
to V
INMAX
Supplied by VBUS
Supplied by SWBST
V
INUSB
4.4
–
5.0
–
5.25
5.75
V
Operating Current Load Range IL
MIN
to IL
MAX
I
USB
0.0 – 100 mA
Bypass Capacitor Value Range
C
OUSB
0.65 2.2 – µF
Bypass Capacitor ESR
10 kHz -1.0 MHz
ESR
USB
0.0 – 0.1
Ω
VUSB ACTIVE MODE DC
Output Voltage V
OUT
V
INMIN
< V
IN
< V
INMAX
, IL
MIN
< IL < IL
MAX
V
USB
V
NOM
- 4% 3.3 V
NOM
+ 4%
V
Load Regulation
0 < IL < IL
MAX
from DM/DP for any V
INMIN
< V
IN
< V
INMAX
V
USBLOR
– – 1.0
mV/mA
Line Regulation
V
INMIN
< V
IN
< V
INMAX
, for any IL
MIN
< IL < IL
MAX
V
USBLIR
– – 20
mV
Short-circuit Protection Threshold
V
INMIN
< V
IN
< V
INMAX
, Short-circuit V
OUT
to GND
V
USBSHT
IL
MAX
+20% – –
mA
VUSB2
Operating Input Voltage Range V
INMIN
to V
INMAX
Extended operation
V
INUSB2
V
NOM
+0.25
UVDET
–
–
4.65
4.65
V
Operating Current Load Range IL
MIN
to IL
MAX
I
USB2
0.0 – 50 mA
Minimum Bypass Capacitor Value
Used as a condition for all other parameters
C
OUSB2
0.65 2.2 –
µF
Bypass Capacitor ESR
10 kHz -1.0 MHz
ESR
USB2
0.0 – 0.1
Ω
Table 5. Static Electrical Characteristics (continued)
Characteristics noted under conditions - 40 °C ≤ T
A
≤ 85 °C, GND = 0 V unless otherwise noted. Typical values noted reflect
the approximate parameter means at T
A =
25 °C under nominal conditions, unless otherwise noted.
Characteristic Symbol Min Typ Max Unit