SPDC12L00010 STMicroelectronics, SPDC12L00010 Datasheet - Page 15

• Manufacturer Part Number: SPDC12L00010
• Description: IC BUCK ADJ 10A 121LGA
• Manufacturer: STMicroelectronics
• Type: Point of Load (POL) Non-Isolated with UVLOr

Specifications of SPDC12L00010

• Output: 0.6 ~ 5V
• Number Of Outputs: 1
• Power (watts): 50W
• Mounting Type: Surface Mount
• Voltage - Input: 1.8 ~ 14V
• Package / Case: 121-LGA
• 1st Output: 0.6 ~ 5 VDC @ 10A
• Size / Dimension: 0.59" L x 0.59" W x 0.11" H (15mm x 15mm x 2.8mm)
• Power (watts) - Rated: 50W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 93%
• Current - Output: 10A
• Voltage - Output: 0.6 ~ 5 V
• Frequency - Switching: 729kHz
• Synchronous Rectifier: No
• Output Voltage: 0.6 V to 5 V
• Output Current: 0 A to 10 A
• Input Voltage: 1.8 V to 14 V
• Supply Current: 65 mA
• Switching Frequency: 729 KHz
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-9072

SPDC12L00010
4
Table 11.
Symbol
I
V
V
V
CCqst-by
I
V
V
V
V
V
I
SS_INL
V
V
SS_INL
CConth
CCoffth
qst-by
I
V
V
PGhth
OVhth
CCq
PGlth
OVlth
INhth
AUX
INlth
V
I
I
I
f
PG
ol
FB
o
q
s
r
Ripple voltage
Output current
Current limit
Total quiescent current
Total stand-by quiescent current
V
V
Switching frequency
Feedback voltage
(Reference voltage)
Auxiliary voltage
Inhibit threshold
Soft-start current
Power Good voltage low
Power Good high threshold (V
Power Good low threshold (V
Overvoltage high threshold (V
Overvoltage low threshold (V
V
V
V
V
CC
CC
CC
CC
IN
IN
Electrical characteristics
Electrical characteristics
high threshold
low threshold
quiescent current
stand-by quiescent current
turn-on threshold
turn-off threshold
Parameter
FB
FB
FB
FB
/0.6)
/0.6)
/0.6)
/0.6)
Doc ID 15103 Rev 3
V
C
BW = 20 MHz
V
V
V
V
V
OS = open, V
V
OS = open, V
V
T
T
V
I
Device OFF
V
V
I
V
V
V
V
5 V BUS, V
12 V BUS, V
5 V BUS, V
12 V BUS, V
V
V
AUX
PG
A
A
IN
IN
IN
CC
SS_INL
CC
CC
CC
CC
SS_INL
SS_INL
FB
FB
FB
FB
IN
IN
o
= 0 ÷ 85 °C
= -40 ÷ 85 °C
= 2x330 μF
= -5 mA
= 12 V, I
= 1.8 ÷ 14 V
= 1.8 ÷ 14 V
rising
falling
rising
falling
rising
falling
= 12 V, I
= 12 V, I
= 12 V, I
= 12 V, I
= 5.5 ÷ 14 V,
= 1 ÷ 100 mA
Test condition
< 0.5 V
= 2 V
= 0 ÷ 0.5 V
IN
IN
o
IN
IN
o
o
o
o
SS_INL
SS_INL
= 10 A,
> 1.7 V
> 1.7 V
= 0 A
= 0 A,
= 0 A,
= 10 A,
> 1.7 V
> 1.7 V
> 0.5 V
< 0.5 V
Electrical characteristics
0.593
Min
678
108
4.5
4.0
8.3
3.6
7.4
1.1
0.9
20
88
0
7
1.25
1.05
Typ
729
110
120
117
0.5
4.2
8.6
3.8
7.7
0.6
40
12
65
35
10
30
90
5
5
5
0.605
Max
1.47
1.27
780
112
5.5
0.5
4.4
8.9
4.0
8.0
10
13
45
92
mVpp
Unit
kHz
mA
mA
mA
mA
15/29
μA
%
%
%
%
A
A
V
V
V
V
V
V
V
V