Sw6124 integrated pd3.0 full protocol fast charging mobile power supply single chip passed the high pass certification
Author:dvcam Time:2021-06-06 14:41 Browse(789)
Sw6124 integrated pd3.0 full protocol fast charging mobile power supply, single chip certified by Qualcomm, touch screen and OLED Forum
Shenzhen Zhanrong Electronics Co., Ltd_ 5 h( }: i3 m/ [6 nThe boss who has demand is welcome to inquire2 G & K 'M6 [+ D. f (d): 13923410857     QQ:1536764480. y' h7 O8 T! K" U2 h0 f8 J" ]! w: Y7 lIntegrated with pd3.0, sw6124 fully supports all the fast charging protocols of multi platforms such as Qualcomm, MediaTek, Huawei, Spreadtrum and Samsung. Sw6124 integrates pd3.0 protocol and fully supports the fast charging of flagship models such as Xiaomi 6, Nubia z17, Samsung S8, Huawei mate9 / P10 and Nintendo switch on the 835 platform of Qualcomm.

Sw6124 integrated pd3.0 full protocol fast charging mobile power supply single chip passed the high pass certification

meanwhile, sw6124 fully supports MacBook, Nintendo switch and other devices IPad pro and other devices can be charged with high voltage and high power.
because the iPhone 8 / iPhone x can use Apple's PD adapter to realize fast charging, the mobile power supply of sw6124 can also realize fast charging.
when sw6124 uses a single battery input.
the maximum power of sw6124 can reach 24W, and the full output power is 18W in the range of full battery voltage (3.0-4.2v).
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Z # s # V: {8 [) k% '; m5 BFor the current flagship mobile phone, it can realize the dual protocol fast charging of A-port QC / FCP / PE fast charging and C-Port PD two-way input and output. When using a single battery input, the maximum power can reach 24W, and the full battery voltage (3.0-4.2v) range is 18W$ v9 s9 C1 h) B& K7 i    For the current flagship mobile phone, it can realize the dual protocol fast charging of A-port QC / FCP / PE fast charging and C-Port PD two-way input and output.
{3 r* Q0 l9 _# T5 C uses the power-z kt001 PD decoy function to show that sw6124 mobile power supply demo board supports three output voltages of 5V, 9V and 12V, and the maximum output power is 18W.
charging the new MacBook (about 25% of the remaining power) is measured.
11.8w/1.29a, and the power is about 15.2w.
charging Huawei mate 9 (about 45% of the remaining power) is measured.
8.77v/1.96a, The charging power is about 17.2w.
the measured charging power for Nintendo switch is about 5%.
11.8v/0.8a, the charging power is about 9.5W3 n- {+ `# }% c    j    C+ k/ g* N- T# o    i0 v6 s1 [0 p/ u5 f6 m. A1. Overview    c# f6 d% J/ ~Sw6124 is a high integrated multi in one chip for bidirectional fast charging mobile power supply, which integrates 4A high efficiency switch charging,; S5 D    k3 s4 b   ` 0 P    U4 v18W high efficiency synchronous boost output, Pd / QC / FCP / PE / SFCP and other fast charging protocols, power metering, lighting drive and corresponding control; K% E3 z2 }* {2 L3 h8 `( k8 `    R
management logicOnly a small number of peripheral devices are needed.
a complete high-performance bi-directional fast charging mobile power supply solution can be formed.
in this paper, the design and implementation of bi-directional fast charging mobile power supply are introduced; E: Z7 L + D) d $U - R8] 2. Application field & U +? -?! j6 w6 y* R6 j8 |• portable source" u7 ?/ Q5 ~8 G* }% U6 D$ x• Other battery powered equipment8 W% W2 R * x (B / M) | 3. Specification1 j& l3 C1 @# I• Switch charging * w9 T / O; m1 ~# z Current up to 4a.
efficiency up to 96%    X6 s: |, c+ L Support 4.2/4.3/4.35/4.4v battery type - E7 z7 G1 Q1 R% F. o Support battery temperature protection& `" `) B9 L5 P) }! S Support temperature loop control2 Z) ~3 n; u" y) M7 `. t• Synchronous Boost" }1 ]   _ 8 k* d$ a( G+ }, x: j Output power up to 18W, efficiency up to 95%9 e0 u8 \! U( H! m# e2 V! t! K% E4 S Support line loss compensation 3 A; O2 z3 Z# k Automatic load detection. Q3 G    f. P" _& j Automatic light load detection * t) ^,d% @, e& z5 R• Multi fast charging protocol7 t* e# h% q, d% _& A Support pd3.0/pd2.09 V9 |: u $S. x Support qc3.0 / qc2.00 K0 z- G( j0 J* E- O( ] Support FCP0 j- W) c; R) E4 g! {' @( L* J Support pe2.0 / pe1.1 (~! H+ L, d1 M0 m, d. H0 W Support SFCP) C, a    A# C- v/ v9 Z# t• Type-C interface! i; S$ O$ K' O1 l Built in USB type-C interface logic  }; d4 Q2 O% e2 Z7 Y; `! ?. E# D support Try.SRC Function 6 I "? 1 z; ]- j, c; R• Bc1.2 module/ r! W/ V+ C+ e/ }! n Support bc1.2 DCP mode! i( L* M7 P3 d' [ Support apple / Samsung high current charging pattern recognition [0]    y& C    n,D* M- N" o5 H+ M$ g• Electricity metering& @* W6 [5 o' g. `# [ Built in 12bit ADC * "| 0 d. Y# n' r Support percentage power. D% J - J! u2 B1 @ Adaptive to various types of batteries: U( i* S- B* l( G( a- O Support 3-5 led - C2 H! D) A: P Automatic identification of LED number) r+ x/ t) }( h" q1 u• Lighting drive& {3 V+ o% A6 b% R    e Built in lighting LED driver    V( T0 q• Fast charging indicator$ q4 U+ f4 O7 s. E1 D$ D0 h) T! \&# 61656; Built in fast charging indicator driver- T% J4 ]- j3 @& l* }/ I% B/ i• Press $V6 p - {:? 3 Q Support mechanical buttons) |3 e# f/ q! z: F    w• Protection mechanism - ^ 8_/ d# f6 n/ l/ Y Input overvoltage / overcurrent protection; i9 D# k$ P,k3 h3 j Output over current / short circuit protection. Z * V2 @ 1 R (X & J5 K + J $W. w (U Charging timeout / over voltage / over current protection3 A) e4 P9 [$ C% u$ |    x Temperature protection 9 F + {/ B4 L7 w * u $V0 W. P• I2C interface* D9 H( c7 h4 c- t* L% ? 2 F& @• Qfn-40 (6x6mm) package $m / @ 9 Q - X1 O & n # p7 E; ]. u, H' s% T% @    h1 J5 y1 v8 `5 x( l- a; @) x/ T% w+ c) U8 w; z( [' v4 }% [# M1 v2 ~: F3 |- S% x5 t9 K3 |   c3 e, J/ h" k! X9 c. S+ z2 _% G* b( H; l- n* _& ~ 3 H" ? 5 I.
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