NCN6004A
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10
POWER SUPPLY SECTION
General test conditions, unless otherwise specified: Operating temperature: -25
°
C < T
A
< +85
°
C,
V
CC
= +3.0 V, CRD_VCC_A = CRD_VCC_B = +5.0 V.
Rating
Symbol
Pin
Min
Typ
Max
Unit
I
out
= 2 x 65 mA (both external cards running simultaneously)
@ 3.0 V < V
CC
< 5.5 V
CRD_VCC
29, 32
4.6
-
5.4
V
I
out
= 2 x 55 mA per pin (both external cards running)
V
out
defined @ CRD_VCC = 3.0 V @ 3.0 V < V
CC
< 5.5 V
CRD_VCC
29, 32
2.7
-
3.3
V
I
out
= 2 x 35 mA per pin (both external cards running)
V
out
defined @ CRD_VCC = 1.80 V @ 3.0 V < V
CC
< 5.5 V
CRD_VCC
29, 32
1.65
-
1.95
V
Output Card Supply Voltage Ripple (per CRD_VCC outputs) @ :
L
out
= 22 H, L
ESR
< 2.0 , C
out
= 10 F per CRD_VCC (Note 5)
I
out
= 35 mA, V
out
= 1.80 V
I
out
= 55 mA, V
out
= 3.0 V
I
out
= 65 mA, V
out
= 5.0 V
V
ORA
V
ORB
29
32
-
-
-
-
-
-
50
50
50
mV
DC/DC Dynamic Inductor Peak Current @ V
bat
= 5.0 V, L
out
= 22 H,
C
out
= 10 F
CRD_VCC = 1.8 V
CRD_VCC = 3.0 V
CRD_VCC = 5.0 V
I
ccov
29, 32
-
-
-
200
280
430
-
-
-
mA
Standby Supply Current Conditions (Note 5):
ANLG_VCC = PWR_VCC = 3.0 V
PWR_ON = H, STATUS = H, CS = H
Card A and Card B CLOCK_IN = H, I/O = H, RESET = H
All Logic Inputs = H, Temperature range = 0
°
C to +50
°
C
ANLG_VCC = PWR_VCC = 5.0 V
Temperature range –25
°
C to +85
°
C
All other test conditions identical
ANLG_VCC = PWR_VCC = 1.8 V
Temperature range –25
°
C to +50
°
C
All other test conditions identical
Note: This parameter is guaranteed by design, not production tested.
I
DD
42, 28,
33
-
-
-
-
-
-
-
20
-
-
50
-
-
5.0
-
A
Operating Supply Current
ANLG_VCC = PWR_VCC
= 5.5 V
@ CRD_VCC_A/B = 5.0 V
@ CRD_VCC_ A/B = 3.0 V
@ CRD_VCC_ A/B = 1.85 V
ANLG_VCC = PWR_VCC = 3.3 V
@ CRD_VCC_A/B = 5.0 V
@ CRD_VCC_ A/B = 3.0 V
@ CRD_VCC_ A/B = 1.85 V
PWR_ON = H, CS = H, CLK_A = CLK_B = Low, all card pins unloaded
I
DDop
42, 28,
33
0.7
0.7
0.7
0.2
0.2
0.2
mA
V
bat
Under Voltage Detection Positive Going Slope
V
bat
Under Voltage Detection Negative Going Slope
V
bat
Under Voltage Detection Hysteresis
Note: The voltage present in pins 28 and 33 must be equal to or
Note:
lower than the voltage present in pin 42.
V
batLH
V
batLL
V
batHY
42
2.1
2.0
-
-
-
100
2.7
2.6
-
V
V
mV
Output Continuous Current Card A or Card B (both cards can be
operating simultaneously) @ 3.0 < V
CC
< 5.5 V
Output Voltage = 1.85 V
Output Voltage = 3.0 V
Output Voltage = 5.0 V
I
ccp
31, 42
35
55
65
mA
Output Over Current Limit (A or B)
V
bat
= 3.3 V, CRD_VCC = 1.8 V, 3.0 V or 5.0 V
V
bat
= 5.0 V, CRD_VCC = 1.8 V, 3.0 V or 5.0 V
I
ccov
31, 42
100
150
mA
Output Over Current Time Out Per Card
I
tdoff
31, 42
4.0
ms
Output Card Supply Turn On Time @
L
out
= 22 F, C
out
= 10 F Ceramic.
V
CC
= 2.7 V, CRD_VCC = 5.0 V (A or B)
V
CCTON
31, 42
500
s
5. Assuming ANLG_VCC and PWR_VCC pins are connected to the same power supply.