ncp5214 ON Semiconductor, ncp5214 Datasheet - Page 8

• Manufacturer Part Number: ncp5214
• Description: 2-in-1 Notebook Ddr Power Controller
• Manufacturer: ON Semiconductor

6. Guaranteed by design, not tested in production.
ELECTRICAL CHARACTERISTICS
L = 1.8 mH, C
CZ1 = 2.2 nF, CZ2 = 4.7 nF, for min/max values unless otherwise noted. Typical values are at T
CONTROL SECTION
VDDQEN Pin Threshold High
VDDQEN Pin Threshold Low
VDDQEN Pin Input Current
VTTEN Pin Threshold High
VTTEN Pin Threshold Low
VTTEN Pin Input Current
FPWM Pin Threshold High
FPWM Pin Threshold Low
FPWM Pin Input Current
PGOOD Pin ON Resistance
PGOOD Pin OFF Current
PGOOD LOW−to−HIGH Hold Time, for S5 to S0
OUT1
Characteristic
= 150 mF x 2, C
OUT2
= 22 mF x 2, RL1 = 5.6 kW, R1 = 4.3 kW, R2 = 3.3 kW, RZ1 = 10 kW, RZ2 = 130 W, CP1 = 100 pF,
(continued) (V
PGOOD_LK
PGOOD_R
V
V
VDDQEN
FPWM_H
I
FPWM_L
I
V
Symbol
V
IN_VTTEN
IN_FPWM
DDQEN_H
DDQEN_L
TTEN_H
TTEN_L
IN
t
I
hold
IN_
http://onsemi.com
= 12 V, T
NCP5214
A
8
= −40 to 85_C, V
V
V
DDQEN
DDQEN
I
_PGOOD
Test Conditions
V
DDQEN
= V
(Note 6)
= V
= 5.0 V
−
−
−
−
−
−
TTEN
−
TTEN
= 5.0 mA
= 5.0 V
CCA
=FPWM
= 5.0 V
= V
A
CCP
= 25_C.)
= V
BOOST
Min
1.4
1.4
1.4
−
−
−
−
−
−
−
−
−
− V
SWDDQ
Typ
70
−
−
−
−
−
−
−
−
−
−
−
= 5.0 V,
Max
200
0.5
1.0
0.5
1.0
0.5
1.0
1.0
−
−
−
−
Unit
mA
mA
mA
mA
ms
W
V
V
V
V
V
V