HA16341FP HITACHI [Hitachi Semiconductor], HA16341FP Datasheet - Page 9

• Manufacturer Part Number: HA16341FP
• Description: Redundant Secondary Switching Power Supply Controller
• Manufacturer: HITACHI [Hitachi Semiconductor]

Electrical Characteristics (cont.)
(Ta = 25°C, V
GvOP4 = 40dB, RDB = 1.8kΩ)
• PG1
Item
PG1 threshold Hi voltage VthHPG1
PG1 threshold Lo voltage VthLPG1
Input impedance
Note:
• FAIL
Item
Leak current
Output Lo voltage
• Error amp.
Item
Input threshold voltage
Input bias current
Open loop gain
Band width
EOUT sink current
EOUT source current
EOUT clamp voltage
EOUT Lo voltage
Note:
• PWM OUT
Item
Output Lo voltage
Output Hi voltage
Rise time
Fall time
Maximum duty
Minimum duty
Note:
1. Design spec.
1. Design spec.
1. Design spec.
CC
= 12V, PG1 = 3V, Vtrig = 0V, VCS(+) = 0V, VCin = 0V, CCT = 330pF, GvOP1 = 26dB,
Symbol
RinPG1
Symbol
IleakFAIL
VOLFAIL
Symbol
VthEIN
IibEIN
AvoEA
BWEA
IosinkEA
IosourceEA
VOHEA
VOLEA
Symbol
VOLPWM
VOHPWM
trPWM
tfPWM
Dmax
Dmin
Min
2.4
1.9
(37.5)
Min


Min
1.23

60
(0.7)
0.5
−100
5.8

Min

V
20
20
58

CC
−0.4
Typ
2.5
2.0
50.0
Typ


Typ
1.25
−0.2
80
1.4
5.0
−250
6.8

Typ
0.2
V
50
50
65

CC
−0.2
Max
2.6
2.1
(62.5)
Max
−10
0.5
Max
1.27
−2.0




7.8
1.0
Max
0.4

100
100
72
0
HA16341NT/FP, HA16342NT/FP
Unit
V
V
kΩ
Unit
µA
V
Unit
V
µA
dB
MHz
mA
µA
V
V
Unit
V
V
ns
ns
%
%
Test Conditions
VEOUT = 1.25V
VEIN = 2V
VEIN = 1.0V, EOUT = 5V
VEIN = 1.0V
VEIN = 1.5V, Iosink = 200µA
VEIN = 1.5V, EOUT = 1.1V
Test Conditions
Test Conditions
VFAIL = 5V
Iosink = 10mA
Test Conditions
Iosink = 100mA
Iosource = 100mA
CL = 3300pF
CL = 3300pF
VSS = 4V, VEIN = 1.0V
VSS = 4V, VEIN = 1.5V
Rev.1, Jan. 2001, page 9 of 21
Note
1
Note
Note
±1.6%
1
Note