9
LTC4212
4212f
U
PI FU CTIO S

+
SLOW
COMP
50mV
150mV
0.2V
COMP7
M3
18礢
GLITCH FILTER
UVLO

+
FAST
COMP
500ns
DELAY
BG
V
REF
=
1.236V
0.2V
CB
TRIPS
OR UVLO
ON LOW
>10祍
START-UP
CURRENT
REGULATOR
GATE
CHARGING
200礎
10礎
CB TRIPS
V
REF
10礎
7
GATE
8
SENSE
9
V
CC
CHARGE
PUMP
Z1
V
Z
 (TYP) = 12V
M2
GND
5
FAULT
10

+
4212 BD

+

+
COMP3
t
TIMER
0.2V
V
REF
COMP4
NORMAL
TIMER
2
ON
1
2礎
M6
V
CC
M5
COMP6
Z2
V
Z
 (TYP) = 28V
V
CC
1.316V
0.455V
1.5祍
DELAY
V
REF
4    PGF
+
COMP5
M12
M9
M8
3    PGT
+
COMP9
M1
M10
5礎
5礎
5礎
V
REF
0.65V
0.95V
DISABLE
GLITCH
FILTER
VALID
GLITCH
DISABLE
TIMER
6    PGI

COMP8
+

+

COMP2
COMP1
LOGIC
10祍
120祍
200礎
GATE
PULLDOWN
RESET
ECB
0.95V
0.65V
BLOCK DIAGRA
FAULT (Pin 10): Open Drain FAULT Output or External
FAULT Input. If the FAST COMP, SLOW COMP or the
power good circuit trips the ECB, the FAULT pin is latched
low. The FAULT pin is an open drain output and is typically
connected by a 10k pull-up resistor to V
CC
. An external
circuit can also trip the ECB by driving FAULT below
1.236V (typical).
相关PDF资料
LTC4214-1IMS#TRPBF IC CTRLR HOTSWAP NEGVOLT 10MSOP
LTC4215IUFD#PBF IC CNTRLR HOT SWAP 24-QFN
LTC4216IDE#TRPBF IC CNTRLR HOT SWAP 12-DFN
LTC4221IGN#TRPBF IC CTRLR HOTSWAP DUAL 16SSOP
LTC4222CG#PBF IC CTRLR DUAL HOT SWAP 36-SSOP
LTC4223CDHD-2#PBF IC CNTRLR HOT SWAP DUAL 16-DFN
LTC4224IDDB-2#TRPBF IC CNTRLR HOT SWAP DUAL 10-DFN
LTC4225IGN-1#PBF IC CONTROLLER HOT SWAP 24-SSOP
相关代理商/技术参数
LTC4213 制造商:LINER 制造商全称:Linear Technology 功能描述:No RSENSE? Electronic Circuit Breaker
LTC4213CDDB 制造商:LINER 制造商全称:Linear Technology 功能描述:No RSENSE? Electronic Circuit Breaker
LTC4213CDDB#PBF 制造商:Linear Technology 功能描述:Hot Swap Controller 1-CH 6V 8-Pin DFN EP 制造商:Linear Technology 功能描述:HOT SWAP CNTRL 6V INT SW 8DFN 制造商:Linear Technology 功能描述:HOT SWAP CNTRL, 6V, INT SW, 8DFN
LTC4213CDDB#TRMPBF 功能描述:IC CIRC BREAK ELEC 8-DFN RoHS:是 类别:集成电路 (IC) >> 专用 IC 系列:* 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA(27x27) 包装:散装
LTC4213CDDB#TRPBF 功能描述:IC CIRC BREAK ELEC 8-DFN RoHS:是 类别:集成电路 (IC) >> 专用 IC 系列:* 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA(27x27) 包装:散装
LTC4213IDDB 制造商:Linear Technology 功能描述:Hot Swap Controller 1-CH 6V 8-Pin DFN EP
LTC4213IDDB#PBF 制造商:Linear Technology 功能描述:Hot Swap Controller 1-CH 6V 8-Pin DFN EP 制造商:Linear Technology 功能描述:HOT SWAP CONTROLLER, 2.3V-6V, DFN-8; Controller Applications:Hot Board Insertion, Electronic Circuit Breaker; Internal Switch:Yes; Supply Voltage Min:2.3V; Supply Voltage Max:6V; Digital IC Case Style:DFN; No. of Pins:8 ;RoHS Compliant: Yes
LTC4213IDDB#TRMPBF 功能描述:IC CIRC BREAK ELEC 8-DFN RoHS:是 类别:集成电路 (IC) >> 专用 IC 系列:* 标准包装:1,000 系列:- 类型:音频视频切换 应用:TV 开关 安装类型:表面贴装 封装/外壳:36-USO 供应商设备封装:- 包装:带卷 (TR) 其它名称:AN15851ATR