参数资料
型号: L6701
厂商: STMICROELECTRONICS
元件分类: 稳压器
英文描述: 1.5 A SWITCHING REGULATOR, 110 kHz SWITCHING FREQ-MAX, PDSO36
封装: LEAD FREE, SSO-36
文件页数: 2/44页
文件大小: 627K
代理商: L6701
Obsolete
Product(s)
- Obsolete
Product(s)
4 Electrical specifications
L6701
10/44
Error Amplifier and Remote Buffer
A0
EA DC Gain
80
dB
SR
Slew Rate
COMP = 10pF to SGND
15
V/
s
RB DC Gain
1
V/V
CMRR
Remote Buffer Common
Mode Rejection Ratio
40
dB
Differential Current Sensing and Offset
IOCTH
Over Current Threshold
35
A
kIDROOP
Droop Current Deviation
IDROOP = 0 to 105A; RD=5.1k
-3
3
A
IOFFSET
Offset Current
10
11.5
13
A
Gate Drivers
tRISE_UGA
TEx
HS Rise Time
BOOTx - PHASEx = 10V;
CUGATEx to PHASEx = 3.3nF
15
ns
IUGATEx
HS Source Current
BOOTx - PHASEx = 10V
1.5
A
RUGATEx
HS Sink Resistance
BOOTx - PHASEx = 12V
2.5
tRISE_LGA
TEx
LS Rise Time
VCC = 10V;
CLGATEx to PGNDx = 5.6nF
20
ns
ILGATEx
LS Source Current
VCC = 10V
1.5
A
RLGATEx
LS Sink Resistance
VCC = 12V
1.8
Protections
OVP
Over Voltage Protection
VSEN Rising, VR10 and K8 Mode
VSEN Rising, VR9 Mode
1.85
2.05
1.9
2.1
1.95
2.15
V
Pre-OVP
Preliminary Over voltage
Protection
FBR Rising, VR10 and K8 Mode
FBR Rising, VR9 Mode
1.8
2.0
1.9
2.1
2.0
2.2
V
Hysteresis
300
mV
UVP
Under Voltage Protection
VSEN Falling; Below VID
-475
-400
-325
mV
PGOOD
PGOOD Threshold
K8 and VR9 Mode;
VSEN Falling; Below VID
-280
-230
-180
mV
VSSEND/
PGOOD
SSEND / PGOOD
Voltage Low
I = -4mA
0.4
V
Table 4.
Electrical Characteristics (continued)
(VCC = 12V±15%, TJ = 0°C to 70°C unless otherwise specified).
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit
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