TA的每日心情 | 开心
2022-5-9 15:00 |
|---|
签到天数: 28 天 [LV.4]偶尔看看III
|
EDA365欢迎您登录！
您需要 登录 才可以下载或查看，没有帐号？注册
x
特性
/ i2 @6 s( x$ ]4 H9 z% `4 B* g, c■ 3.0V to 5.5V Operating Input Voltage7 R' X& \" i4 \9 _1 }1 n6 F
■ Up to 26V Sustainable Voltage" R5 B( M, n/ D
■ Up to 2A Configurable Charge Current for Battery3 Q- H3 j5 W3 |) X$ s& H# A
with 2~4 Cells in Series
1 o3 ]$ h1 [: Z3 g* K5 V■ Configurable Input Voltage Limit
1 V" E4 m6 Y. k+ }4 z* y, E; A+ q■ Charge Status Indication
* Z' |$ \) ?/ v: x- R■ Constant Voltage Selectable- m. \; T0 |4 ~+ ^, W$ ?* G% y7 m
■ Programmable Charge Timeout
8 K8 S- v: Z0 J4 [/ @/ M& i4 f■ Thermal Regulation Protection
& j8 y, u+ f- f/ I■ External Shutdown Function; v |7 o/ I+ b) A0 t
■ Input Voltage UVLO and OVP
3 N6 q1 W" l3 [. A■ Over Temperature Protection' i3 ?- S5 D w$ s
■ Output Short Cir cuit Protec tion Normal9 F$ q4 A* l# A+ y1 M
Synchronous Boost Operation When Battery
9 \$ b" k$ z2 q. KRemoved
( o( e2 m4 G$ r* g1 g4 R9 Q4 y描述
: A* ^$ `5 z! F6 T9 P; FZCC6983 is a highly integrated synchronous boost; c- W) {0 x6 {- v3 \
charger IC for Lithium-ion batteries with four cells in
, r! ^% H& K2 n& q& }2 X, nseries . The charge current up to 2A can be
( j- b: ]6 Q- F6 `9 j, S' y2 ]- W0 wprogrammed by using the external resistor for different1 c3 d$ N3 N) g; w
portable applications.
& Y5 A4 ]; u: v; F5 e6 P2 |+ cRobust protections include input over-voltage. x% P0 w- ~, ?5 a4 V$ V+ r6 \6 S
protection (OVP), battery OVP, battery short protection,
- H c6 Y( a, m. j6 l% n' {7 Cthermal shut down, battery temperature monitor, a0 L N7 W; \/ ~4 M: A
configurable timer to prevent prolonged charging of a1 p" U; M) ]4 e7 J, t6 M; u, Z; W# `( G
dead battery.
: Q, z( f$ J/ k5 R8 @6 _2 ~) T
2 |3 n4 I; ^# ~0 s) d |
|
/1 
发表于 2021-12-31 17:40
收藏
淘帖
支持！
反对！