TS51111
Final Datasheet Rev 2.2
April 17, 2015
www.semtech.com
16 of 22
Semtech
Proprietary & Condential
1
1
2
2
3
3
4
4
D D
C C
B B
A A
11
TS51111 EVM
0.1
4/26/2013 5:25:52 PM
Title
Size: Number:
Date:
Revision:
Sheet of
Time:
Letter
WCSP package, no micro-vias
AC
1
AC
2COIL
J2
1uF
6.3V
C17
100nF
50V
C1
100nF
50V
C13
10uF
25V
C3
GND
22nF
50V
C11
22nF
50V
C7
VCORE
1.8nF
50V
C9
100nF
10V
C18
10uF
6.3V
C14
0.020
R1
GND
10uF
6.3V
C15
GND
+
1
-
2 Out
J1
5.6V
D2
PDC
TP7
PDC
EN_MOD
VACDET
SDA
SCL
AMUX
TP8
AMUX
PACKP
VAC1
VAC2
PACKS
AGND
AGND GND
100pF
50V
C8
10uF
25V
C4
10nF
10V
C16
GND GND GND
AGND
VCORE
SCL
EN_MOD
SDA
VACDET
RESET
DEBUG
AGND
10K
R2
2nF
10V
C19
VCORE
RESET
SCL
SDA
DEBUG
AGND
MOD2
35
MOD1
34
AGND
33
AMUX
30
SCL
27
EN_MOD
1
USB
36
PACKN
32
VREF
29
SDA
26
PACKS
4
TXD
2
UART
31
THERM
25
VCORE
24
PACKP
6
RXD
3
OVP
21
BST1
23
PDC
7
PDC
13
PDC
14
BST2
22
VAC1
8
VAC1
11
VAC2
15
VAC2
16
VAC2
20
PGND
17
PGND
10
PGND
18
PAD
37
VACDET
19
PACKP_K
5
PGND
9
VAC1
12
NC
28
U1
TS51111_QFN36
VREF
NP
D1
150
R3
1
2
3
4
D3
GPIO1
18
GPIO2
19
DEBUG
20
NRST
1
SDA
2
SCL
3
VSS
4
VDD
5
EN_LOAD
6
GPIO3
7
LED
8
GPIO6
9
GPIO7
10
GPIO8
11
AMUX
12
VREF
13
VACDET
14
GPIO5
15
GPIO4
16
EN_MOD
17
U2
TS81001-QFN
AMUX
AGND
LEDG
LEDR
TP9
USB
10uF
25V
C5
10uF
25V
C6
47nF 50V
C2
68nF 50V
C10
68nF 50V
C12
GND
LEDG
LEDR
TP1
TP2
TP3
TP4
TP5
TP6
TP10
VAC1
VREF
USB
100
R4
GND
Figure 2: TS51111 Wireless Receiver Application
Application Schematic
TS51111
Final Datasheet Rev 2.2
April 17, 2015
www.semtech.com
17 of 22
Semtech
Proprietary & Condential
Package Drawing (WCSP)
Units MILLIMETERS
Dimensions Limits MIN NOM MAX
Number of Contacts N 45
Contact Pitch e 0.40 BSC
Overall Height A 0.445 0.525 0.625
Stando A1 0.12 0.20 0.30
Moldel Package Tickeness A2 - - 0.325
Overall Width E 2.195 - 2.200
Array Width E1 1.60 BSC
Overall Length D 3.795 - 3.800
Array Length D1 3.20 BSC
Contact Diameter b 0.250 0.265 0.280
TS51111
Final Datasheet Rev 2.2
April 17, 2015
www.semtech.com
18 of 22
Semtech
Proprietary & Condential
Package Drawing (QFN)
Units MILLIMETERS
Dimensions Limits MIN NOM MAX
Number of Pins N 36
Pitch e 0.50 BSC
Overall Height A 0.80 0.90 1.00
Stando A1 0.00 0.02 0.05
Contact Thickness A3 0.20 REF
Overall Length D 6.00 BSC
Exposed Pad Width E2 4.30 4.45 4.55
Overall Width E
6.00 BSC
Exposed Pad Length D2 4.30 4.45 4.55
Contact Width b 0.20 0.25 0.30
Contact Length L 0.45 0.55 0.65
Contact-to-Exposed Pad K 0.20 - -

TS51111-M22WCSR

Mfr. #:
Manufacturer:
Semtech
Description:
Wireless Charging ICs WirelessPWR Receiver Direct Charging IC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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