參數(shù)資料
型號: L6917BD
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO28
封裝: SO-28
文件頁數(shù): 12/33頁
文件大?。?/td> 631K
代理商: L6917BD
Obsolete
Product(s)
- Obsolete
Product(s)
L6917B
2/33
ABSOLUTE MAXIMUM RATINGS
THERMAL DATA
PIN CONNECTION
Symbol
Parameter
Value
Unit
Vcc, VCCDR
to PGND
15
V
VBOOT-VPHASE
Boot Voltage
15
V
VUGATE1-VPHASE1
VUGATE2-VPHASE2
15
V
LGATE1, PHASE1, LGATE2, PHASE2 to PGND
-0.3 to Vcc+0.3
V
All other pins to PGND
-0.3 to 7
V
Vphase
Sustainable Peak Voltage t < 20ns @ 600kHz
26
V
Symbol
Parameter
Value
Unit
Rth j-amb
Thermal Resistance Junction to Ambient
60
°C/W
Tmax
Maximum junction temperature
150
°C
Tstorage
Storage temperature range
-40 to 150
°C
Tj
Junction Temperature Range
-25 to 125
°C
PMAX
Max power dissipation at Tamb = 25°C
2
W
LGATE1
VCCDR
PHASE1
VID3
VID2
VID1
FB
BOOT1
UGATE1
VID4
BOOT2
PGOOD
UGATE2
PHASE2
LGATE2
PGND
1
3
2
4
5
6
7
8
9
18
17
16
15
19
20
10
VSEN
VCC
GND
COMP
SO28
11
12
13
14
24
23
22
21
25
26
27
28
FBG
ISEN1
PGNDS1
FBR
OSC / INH / FAULT
ISEN2
PGNDS2
VID0
相關(guān)PDF資料
PDF描述
L6917BDTR SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO28
L6917D SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO28
L6918ADTR SWITCHING CONTROLLER, 1200 kHz SWITCHING FREQ-MAX, PDSO28
L6918AD SWITCHING CONTROLLER, 1200 kHz SWITCHING FREQ-MAX, PDSO28
L6919CD SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO28
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