Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
部品番号
コンポーネント説明
LTC2921CGN データシートの表示(PDF) - Linear Technology
部品番号
コンポーネント説明
メーカー
LTC2921CGN
Power Supply Tracker with Input Monitors
Linear Technology
LTC2921CGN Datasheet PDF : 20 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
W
FUNCTIONAL DIAGRA
LTC2921/LTC2922 Series
SENSE
V
CC
50mV
+–
OVERCURRENT
–
LATCH
+
UNDERVOLTAGE
P
G
ENABLE
V
PUMP
4
µ
A
PG
V1
V2
V3
V4
0.7V
0.5V
–
OVERVOLTAGE
+
+
MONITOR
–
–
OVERVOLTAGE
+
+
MONITOR
–
–
OVERVOLTAGE
+
+
MONITOR
–
–
OVERVOLTAGE
+
+ MONITOR
–
–
OVERVOLTAGE
+
+
MONITOR
–
V
PUMP
≈
11.1V
+
–
AT V
CC
=5V
APPROXIMATELY 1V
V
SWON
1.2V
0.7V
0.5V
REFERENCE
GENERATOR
AND
CHARGE
PUMP
(LTC2922 ONLY)
D0
D1
REMOTE
SENSE
SWITCH
ENABLE
V
PUMP
REMOTE
SENSE
SWITCH
GATE
CONTROL
LOGIC
V
PUMP
10
µ
A
GATE
ENABLE
+
GATE
ON
V
CC
2
µ
A
TIMER
ENABLE
V
CC
CIRCUIT
BREAKER
RESET PULSE
TIMER ENABLE
V
SWON
+
TIMER
DONE
PULSE
TIMER
+
DONE
GATE
TIMER
1.2V
+
SWITCHES ON
(LTC2922 ONLY)
D2
D3
D4
V
SWON
2921/22 F01
GND
S0
S1
S2
S3
S4
(LTC2922 ONLY)
(LTC2922 ONLY)
Figure 1. LTC2921 and LTC2922 Functional Diagram
29212fa
7
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]