BM92A50MWV 반도체 회로 부품 판매점
USB Type-C Power Delivery Controller
|
|
 ROHM Semiconductor |
Datasheet
USB Type-C Power Delivery Controller
BM92A50MWV
General Description
BM92A50 is a full function USB Type-C Power Delivery
(PD) controller that supports USB Power Delivery using
base-band communication. It is compatible with USB
Type-C Specification and USB Power Delivery
specification.
BM92A50 includes support for the PD policy engine and
communicates with an Embedded Controller or the SoC
via host interface. It supports SOP, SOP’ and SOP’’
signaling, allowing it to communicate with cable marker
ICs, support alternate modes.
Key Specifications
VBUS Voltage Range:
4.75V to 20V
Power Sink Voltage Range:
4.75V to 20V
Power Source Voltage Range:
4.75V to 20V
Power Consumption at Sleep Power: 0.4mW(Typ)
Operating Temperature Range: -30°C to +105°C
Package
UQFN40V5050A
W (Typ) x D (Typ) x H (Max)
5.00mm x 5.00mm x 1.00mm
Features
USB Type-C Specification compatible
USB PD Specification compatible (BMC-PHY)
Two channel power path control using N-channel
MOSFET drivers with back flow prevention
Type-C cable orientation detection
Built-in VCONN Switch and VCONN controller
Direct VBUS powered operation
Supports DFP/UFP/DRP mode
Supports Dead Battery operation
SMBus Interface for Host Communication
EC-less Operation (Auto mode)
Applications
Consumer Applications
Monitors, Docking Stations, TVs, STBs
Typical Application Circuit
Power Supply For Prov
5V～20V
Power Supply For Prov
(3.1V～5.5V)
Power Supply
(1.7V～5.5V)
EC-IF
VBUS Path-2 Power
Source Select
For TEST
VCCIN
SGND
SGND
VDDIO
SGND
SGND
SMDATA
SMCLK
VDDIO
GPIO0(VOUT_EN)
GPIO1(ALERT#)
GPO2
GPO3
GPIO7(D2)
GPIO6(D1）
GPIO5(D0）
GPIO4
DBGMODDT
DBGRSTCK
IDSEL/ATST1
VSTR/ATST2
XRST
VDDIO
BM92A50MWV
UQFN40V5050A
SGND
VBUS
SGND
CC1
CC2
VCONN_IN
XCLPOFF1
XCLPOFF2
CC1
CC2
Power Supply
For VCONN
SGND USB Type-C
Receptacle
For
BC1.2
DCP
D+
D-
SGND
VCCIN
SGND
GND
Figure A. Typical Application Circuit
GND
〇Product structure : Silicon monolithic integrated circuit
.www.rohm.com
© 2016 ROHM Co., Ltd. All rights reserved.
TSZ22111 • 14 • 001
〇This product has no designed protection against radioactive rays
1/31
TSZ02201-0232AA000470-1-2
21.Sep.2016 Rev.001
BM92A50MWV
Contents
Contents .........................................................................................................................................................................................2
Notation .........................................................................................................................................................................................3
Reference ......................................................................................................................................................................................3
1. Pin Configuration..................................................................................................................................................................4
2. Pin Description.....................................................................................................................................................................5
3. Block Diagram......................................................................................................................................................................7
4. Electrical Characteristics......................................................................................................................................................8
4.1. Absolute Maximum Ratings .................................................................................................................................................8
4.2. Thermal Resistance(Note 4).....................................................................................................................................................8
4.3. Recommended Operating Conditions ..................................................................................................................................9
4.4. Internal Memory Cell Characteristics ...................................................................................................................................9
4.5. Circuit Power Characteristics ...............................................................................................................................................9
4.6. Digital Pin DC Characteristics ............................................................................................................................................10
4.7. Power Supply Management ............................................................................................................................................... 11
4.7.1. Outline ............................................................................................................................................................................ 11
4.7.2. Electrical Characteristics ................................................................................................................................................12
4.8. CC_PHY ............................................................................................................................................................................13
4.8.1. Outline ............................................................................................................................................................................13
4.8.2. Electrical Characteristics ................................................................................................................................................15
4.9. Voltage Detection ...............................................................................................................................................................16
4.9.1. Outline ............................................................................................................................................................................16
4.9.2. Electrical Characteristics ................................................................................................................................................16
4.10. VBUS Discharge.............................................................................................................................................................17
4.10.1. Outline ........................................................................................................................................................................17
4.10.2. Electrical Characteristics.............................................................................................................................................17
4.11. Power FET Gate Driver (SINK & SOURCE) ...................................................................................................................18
4.11.1. Outline ........................................................................................................................................................................18
4.11.2. Electrical Characteristics.............................................................................................................................................18
4.12. Power On Sequence ......................................................................................................................................................19
4.12.1. Reset Timing ...............................................................................................................................................................20
4.13. Power Off Sequence ......................................................................................................................................................21
4.14. I/O Equivalence Circuit ...................................................................................................................................................22
5. Application Example...........................................................................................................................................................26
5.1. Selection of Components Externally connected .................................................................................................................26
6. Operational Notes ..............................................................................................................................................................27
7. Ordering Information ..........................................................................................................................................................29
8. Marking Diagrams ..............................................................................................................................................................29
9. Physical Dimension Tape and Reel Information .................................................................................................................30
10. Revision History .................................................................................................................................................................31
www.rohm.com
© 2016 ROHM Co., Ltd. All rights reserved.
TSZ22111 • 15 • 001
2/31
TSZ02201-0232AA000470-1-2
21.Sep.2016 Rev.001
|
PDF 파일 내의 페이지 : 총 30 페이지
제조업체: ROHM Semiconductor
( rohm )
BM92A50MWV controller
데이터시트 다운로드 :
[ BM92A50MWV.PDF ]
[ BM92A50MWV 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
