Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

NCP5210 Datasheet(PDF) 5 Page - ON Semiconductor

Part No. NCP5210
Description  3-in-1 PWM Dual Buck and Linear DDR Power Controller
Download  18 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  ONSEMI [ON Semiconductor]
Homepage  http://www.onsemi.com
Logo 

NCP5210 Datasheet(HTML) 5 Page - ON Semiconductor

 
Zoom Inzoom in Zoom Outzoom out
 5 / 18 page
background image
NCP5210
http://onsemi.com
5
ELECTRICAL CHARACTERISTICS (5VDUAL = 5 V, BOOT = 12 V, 5VATX = 5 V, DDQ_REF = 2.5 V, TA = 0°C to 70°C, L = 1.7 mH,
COUT1 = 3770
mF, COUT2 = 470 mF, COUT3 = NA, CSS = 33 nF, R1 = 2.166 kW, R2 = 2 kW, RZ1 = 20 kW, RZ2 = 8 W, CP1 = 10 nF,
CZ1 = 6.8 nF, CZ2 = 100 nF, RM1 = 2.166 k
W, RM2 = 2 kW, RZM1 = 20 kW, RZM2 = 8 W, CPM1 = 10 nF, CZM1 = 6.8 nF, CZM2 = 100 nF
for min/max values unless otherwise noted.) duplicate component values of MCH regulator from DDQ.
Characteristic
Symbol
Test Conditions
Min
Typ
Max
Unit
SUPPLY VOLTAGE
5VDUAL Operating Voltage
V5VDUAL
4.5
5.0
5.5
V
BOOT Operating Voltage
VBOOT
12.0
13.2
V
SUPPLY CURRENT
S0 Mode Supply Current from 5VDUAL
I5VDL_S0
BUF_Cut = LOW, BOOT = 12 V,
TG_1P5 and BG_1P5 Open
10
mA
S3 Mode Supply Current from 5VDUAL
I5VDL_S3
BUF_Cut = HIGH, TG_1P5 and
BG_1P5 Open
5.0
mA
S5 Mode Supply Current from 5VDUAL
I5VDL_S5
BUF_Cut = LOW, TG_1P5 and
BG_1P5 Open
1.0
mA
S0 Mode Supply Current from BOOT
IBOOT_S0
BUF_Cut = LOW, BOOT = 12 V,
TG_1P5 and BG_1P5 Open
20
mA
S3 Mode Supply Current from BOOT
IBOOT_S3
BUF_Cut = HIGH, TG_1P5 and
BG_1P5 Open
20
mA
UNDER−VOLTAGE−MONITOR
5VDUAL UVLO Upper Threshold
V5VDLUV+
4.4
V
5VDUAL UVLO Hysteresis
V5VDLhys
250
400
550
mV
BOOT UVLO Upper Threshold
VBOOTUV+
10.4
V
BOOT UVLO Hysteresis
VBOOThys
1.0
V
THERMAL SHUTDOWN
Thermal Shutdown
Tsd
(Note 3)
145
°C
Thermal Shutdown Hysteresis
Tsdhys
(Note 3)
25
°C
DDQ SWITCHING REGULATOR
FBDDQ Feedback Voltage,
Control Loop in Regulation
VFBQ
TA = 25°C
TA = 0°C to 70°C
1.178
1.166
1.190
1.202
1.214
V
Feedback Input Current
IDDQFB
V(FBDDQ) = 1.3 V
1.0
mA
Oscillator Frequency in S0 Mode
FDDQS0
217
250
283
KHz
Oscillator Frequency in S3 Mode
FDDQS3
434
500
566
KHz
Oscillator Ramp Amplitude
dVOSC
(Note 3)
1.3
Vp−p
Current Limit Blanking Time in S0 Mode
TDDQbk
(Note 3)
400
nS
Current Limit Threshold Offset from 5VDUAL
VOCP
(Note 3)
0.8
V
Minimum Duty Cycle
Dmin
0
%
Maximum Duty Cycle
Dmax
100
%
Soft−Start Pin Current for DDQ
Iss1
V(SS) = 0 V
4.0
mA
DDQ ERROR AMPLIFIER
DC Gain
GAINDDQ
(Note 3)
70
dB
Gain−Bandwidth Product
GBWDDQ
COMP PIN to GND = 220 nF,
1.0
W in Series (Note 3)
12
MHz
Slew Rate
SRDDQ
COMP PIN TO GND = 10 pF
8.0
V/
mS
3. Guaranteed by design, not tested in production.


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn