參數(shù)資料
型號: MC34151D
廠商: ON SEMICONDUCTOR
元件分類: MOSFETs
英文描述: Single Output LDO, 250mA, Fixed(3.3V), Low Noise, Fast Transient Response 6-SOT-223 -40 to 85
中文描述: 1.5 A 2 CHANNEL, BUF OR INV BASED MOSFET DRIVER, PDSO8
封裝: SOIC-8
文件頁數(shù): 2/12頁
文件大?。?/td> 284K
代理商: MC34151D
MC34151, MC33151
http://onsemi.com
2
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Power Supply Voltage
VCC
Vin
20
V
Logic Inputs (Note 1.)
–0.3 to VCC
V
Drive Outputs (Note 2.)
Totem Pole Sink or Source Current
Diode Clamp Current (Drive Output to VCC)
IO
IO(clamp)
1.5
1.0
A
Power Dissipation and Thermal Characteristics
D Suffix SO–8 Package Case 751
Maximum Power Dissipation @ TA = 50
°
C
Thermal Resistance, Junction–to–Air
P Suffix 8–Pin Package Case 626
Maximum Power Dissipation @ TA = 50
°
C
Thermal Resistance, Junction–to–Air
PD
R
θ
JA
PD
R
θ
JA
TJ
TA
0.56
180
1.0
100
W
°
C/W
W
°
C/W
Operating Junction Temperature
+150
°
C
Operating Ambient Temperature
MC34151
MC33151
0 to +70
–40 to +85
°
C
Storage Temperature Range
Tstg
–65 to +150
°
C
ELECTRICAL CHARACTERISTICS
(VCC = 12 V, for typical values TA = 25
°
C, for min/max values TA is the only operating
ambient temperature range that applies [Note 3.], unless otherwise noted.)
Characteristics
Symbol
Min
Typ
Max
Unit
LOGIC INPUTS
Input Threshold Voltage – High State Logic 1
Input Threshold Voltage
– Low State Logic 0
VIH
VIL
2.6
1.75
1.58
0.8
V
Input Current – High State (VIH = 2.6 V)
Input Current
– Low State (VIL = 0.8 V)
IIH
IIL
200
20
500
100
μ
A
DRIVE OUTPUT
Output Voltage – Low State (ISink = 10 mA)
Output Voltage – Low State
(ISink = 50 mA)
Output Voltage – Low State
(ISink = 400 mA)
Output Voltage
– High State (ISource = 10 mA)
Output Voltage – High State
(ISource = 50 mA)
Output Voltage – High State
(ISource = 400 mA)
VOL
VOH
10.5
10.4
9.5
0.8
1.1
1.7
11.2
11.1
10.9
1.2
1.5
2.5
V
Output Pull–Down Resistor
RPD
100
k
SWITCHING CHARACTERISTICS
(TA = 25
°
C)
Propagation Delay (10% Input to 10% Output, CL = 1.0 nF)
Logic Input to Drive Output Rise
Logic Input to Drive Output Fall
tPLH(in/out)
tPHL(in/out)
35
36
100
100
ns
Drive Output Rise Time (10% to 90%) CL = 1.0 nF
Drive Output Rise Time (10% to 90%)
CL = 2.5 nF
tr
14
31
30
ns
Drive Output Fall Time (90% to 10%) CL = 1.0 nF
Drive Output Fall Time (90% to 10%)
CL = 2.5 nF
tf
16
32
30
ns
TOTAL DEVICE
Power Supply Current
Standby (Logic Inputs Grounded)
Operating (CL = 1.0 nF Drive Outputs 1 and 2, f = 100 kHz)
ICC
6.0
10.5
10
15
mA
Operating Voltage
VCC
6.5
18
V
1. For optimum switching speed, the maximum input voltage should be limited to 10 V or VCC, whichever is less.
2. Maximum package power dissipation limits must be observed.
3. Tlow=
0
°
C for MC34151
Thigh=
+70
°
C for MC34151
–40
°
C for MC33151
+85
°
C for MC33151
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