參數(shù)資料
型號: L6713ATR
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: 2 A SWITCHING CONTROLLER, 225 kHz SWITCHING FREQ-MAX, PQFP64
封裝: 10 X 10 MM, TQFP-64
文件頁數(shù): 5/64頁
文件大?。?/td> 801K
代理商: L6713ATR
L6713A
Electrical characteristics
13/64
4
Electrical characteristics
VCC = 12 V ± 15 %, TJ = 0 °C to 70 °C, unless otherwise specified
Table 5.
Electrical characteristics
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
Supply current
ICC
VCC supply current
HGATEx and LGATEx = OPEN
VCCDRx = BOOTx = 12 V
17
mA
ICCDRx
VCCDRx supply current
LGATEx = OPEN; VCCDRx = 12 V
1
mA
IBOOTx
BOOTx supply current
HGATEx = OPEN; PHASEx to
PGNDx VCC = BOOTx = 12 V
0.75
mA
Power-ON
UVLOVCC
VCC turn-ON
VCC Rising; VCCDRx = 5 V
8.9
9.3
V
VCC turn-OFF
VCC Falling; VCCDRx = 5 V
7.3
7.7
V
UVLOVCCDR
VCCDR turn-ON
VCCDRx Rising; VCC = 12 V
4.5
4.8
V
VCCDR turn-OFF
VCCDRx Falling; VCC = 12 V
3.9
4.3
V
UVLOOVP
Pre-OVP turn-ON
VCC Rising; VCCDRx = 5 V
3.6
4.2
V
Pre-OVP turn-OFF
VCC Falling; VCCDRx = 5 V
3.05
3.3
V
Oscillator and inhibit
FOSC
Main oscillator accuracy
OSC = OPEN
OSC = OPEN; TJ = 0 °C to 125 °C
180
175
200
220
225
kHz
T1
SS delay time
Intel mode
1
ms
T2
SS time T2
Intel mode; RSSOSC = 25 kΩ
500
μs
T3
SS time T3
Intel mode
50
μs
OUTEN
Output enable intel mode
Rising thresholds voltage
0.80
0.85
0.90
V
Hysteresis
100
mV
Output enable AMD mode
Input low
0.80
V
Input high
1.40
V
OUTEN pull-up current
OUTEN to SGND
12.5
μA
ΔV
OSC
PWMx ramp amplitude
3
V
FAULT
Voltage at pin OSC
OVP active
5
V
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