Zhirong sw6206 full protocol bidirectional fast charging chip with digital tube coulomb meter mobile power fast charging chip
Author:Liu Rui Time:2021-06-07 09:51 Browse(41)
Zhirong sw6206 full protocol two-way fast charging with digital tube, coulomb meter, mobile power fast charging chip, touch screen and OLED Forum
Shenzhen Zhanrong Electronics Co., Ltd% D# ?( Y! G (R "C boss in need welcome to call) l) C2_# w- D" t% U& kLiang Dong: 13923410857     QQ:38839547; V9 M5 g "I # ^% qsw6206 is a highly integrated multi protocol two-way fast charging mobile power supply dedicated multi-in-one chip, supporting a + A + B + C + L Port fast charging at any port.
it integrates 5A * * rate switch charging.
20W * * rate synchronous boost output, PPS / Pd / QC / AFC / FCP / SCP / PE / SFCP / vooc and other fast charging protocols, power metering, LED light / digital tube display and corresponding control and management logic.

Zhirong sw6206 full protocol bidirectional fast charging chip with digital tube coulomb meter mobile power fast charging chip

only a small number of peripheral devices are needed.
a complete high-performance bi-directional fast charging mobile power solution can be formed.
this paper introduces the design and implementation of the system# G5 m7 n8 s. N# g# I% l     Switch charging: B& T; |$ U # [2 V (L & A1 d) current up to 5A.
efficiency up to 96%& l) J4 u# q9 \- j) o3 N: q3 I( _ Support 4.2/4.35/4.4/4.5v battery type! w' V# _; l8 {9 M0 |    B support battery temperature protection / Z6] # L & V4 t    a2 P    mSupport temperature loop control- _! G! n9 l6 M$ `2 {       Synchronous Boost) q) s! { j+ ]! p5 IThe output power is up to 20W,Up to 95% efficiency    % [) W/ Y6 C9 F0 u3 OAutomatic load detection2 c' x; { 5 B9 '$O2 z7 x automatic light load detection (\) S4 U "' & 4 Q * C6 F3 C4 eSupport small current mode& D# x" S: [) R+ f; e       Output fast charging protocol   M9 K3 Q2 U2 a "s: t support PPS / pd3.0 / pd2.0 (B7 k * f $Q + SSupport qc4 + / qc4 / qc3.0 / qc2.00y) / / T $R7 \ * m # Y4 w3q supports AFC    M9 X+ R& B4 ASupport fcp9 Q1 | & Q_& a/ I( QSupport scp7 n% '"f) T & YSupport pe2.0 / pe1.1. I8 P. z% e (k $W (W) supports SECP/ v+ q: X5 V( i( z; T / L supports vooc. O. g* S3 u1 h" |3 ]   ?" i8 q     Input fast charging protocol"Z: X6 p - G:] supports pd3.0 / pd2.0: m) s' H / T% @ 4 LSupport AFC. {/]! q,^+ h2 a- Z2 k" h4 VSupport FCP   {& r    k7 t6 N+ U3 c% ZSupport SCP + B7 D    R) |! ]' Z6 t    vOe1.1 is supported; S! z$ N( F7 G6 b0 E7 _ 2 h7 j; P( l    Typr-c interface4 K "O" j + G # O / D9 I + L built in USB type-C interface logic6 P. F8 Y3 W+ ]2 r! s; L $r support Try.SRC Function # t0] 1 K. A, O7 Z   Bc1.2 module  |& V * [2 P1 W "K 'B, ` 6 {(W) supports bc1.2dcp mode# v6 N: K# c    W2 Q / | 4 ^ (T3 T-U supports apple / Samsung mode 1+ M    i) g* \: `4 h; S4 u2 Y7 j       Electricity metering and display    E9 v: x, H1 j) h: \; TBuilt in 12bit ADC% o # @ 7 R0 h, l $A6 g. p    sBuilt in coulometer for accurate electric quantity: s, u7 d# y9 F: M! R + Q supports 188 nixie tube display8 e& ?; }, 50: H2 Z supports 3-5 LED lights$ s4 k* ]1 }! s/ r     Fast charging indicator3 \ 'x' D4 S4 v% @ + V built in fast charging indicator driver2 z; A   [+ B& _: a+ X6 K% _% j6 G3 S     Lighting drive: I% o-z5-6 [3 S6 @ 0 ^ * I built in lighting LED driver' ^) |0 o2 z6 W$ {+ B     Key! H- Y1 U$ G) U- A6 b! V1 DSupport mechanical buttons* u/ x    p% I/ X9 B     protection mechanism ,`(K2 Z (P7 T5 N6 C (q) input overvoltage protection)V, K) U% R $V, k output over current / short circuit protection, T5 _ 5 S / F0 u charging timeout / overvoltage protection! H8 K4 R8 R "s temperature protection) _: C & C% F "@ 2 Z. e12c interface (k,}" A. M: M9 A1 CQfn-48 (6x6mm) package 3] 6 R $k! E" w+ h8 Y* r* T) v3 w+ n* k& R" R6 F: N/ t4 O- n+ i8 L( o" K% \, Y+ S: q4 l5 M8 O2 ^# M/ G    l# m2 b2 ]! More information about a * B6 u is welcome" m$ U    v" V$ N- k2 V4 ?. P1 V "g62 series products upgrade: 6 y, I & V 'T9 R0 y # n1) Aabcl random fast charging is upgraded. At present, the only single chip in the market supports five port random fast charging products (compatible with lighting port PD fast charging input) B, e" m: B- P2) Upgrade to join vooc and SCP low-voltage direct charging protocol, and both a ports support low-voltage direct charging, which is the only single-chip solution in the market at present V( V8 l- m* j    W3) Built in Coulomb calculation method can solve the problem of electricity uniformity perfectly;    o' C( j9 o, ?) |4) With digital tube display - support ordinary 188 digital tube and fast charging 188 digital tube with% and fast charging indication;" g: M% N! s% |,M5) it has its own wireless charging module for light load shutdown without MCU. The light load shutdown current is adjustable and compatible with any wireless charging module (A2 port)) ~ (m (c); R9 c8 `: d6) With small current mode, it can set time and timing output, Bluetooth devices, TWS, bracelets, wearable devices and other charging worry free;% E9 D! t% ]/ D5 Z2 T0 m2 ~7 l( T8 M' b2 m0 m' v- u3 C2 T, t0 L    F5 p.
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