位置:GRM188R6YA475KE15 > GRM188R6YA475KE15详情
GRM188R6YA475KE15中文资料
GRM188R6YA475KE15数据手册规格书PDF详情
General Description
The RT9758 is a high efficiency and high charge current
charger for high voltage application. The efficiency is up
to 98.1 when VOUT = 10V, IOUT = 2A, switching
frequency = 500kHz, dual phase with VBUS input in cap
divider mode. The RT9758 maximum charge current is
up to 5A. The device integrates cap divider topology
(DIV2 mode), direct charge topology (Bypass mode), an
input reverse blocking NFET, a dual-phase charge
pump core, the EN pin control and 9-way protection. In
present mode (EN = H), the host can still order the
command by I2C serial interface.
Features
⚫ Integrated Bidirectional Bypass Mode and Cap
Divider Mode (DIV2 Mode)
⚫ Input Reverse Blocking NFET between WRX_IN
Pin and VBUS Pin
Block the Reverse Current
⚫ Dual-Phase Charge Pump Core
5A Output Current Capability
Efficiency Up to 98.1 when VOUT = 10V, IOUT
= 2A, Switching Frequency = 500kHz and Dual
Phase with VBUS Input in DIV2 Mode
300kHz to 1.5MHz Variable Switching
Frequency Stay Out of Audio Band
Spread Spectrum Technology for EMI
Reduction
Adjustable Single-Phase or Dual-Phase for
DIV2 Mode
Programmable Pre-Charge Current and Pre-
Charge Timing for Charge Soft-Start
Support Converter Soft-Start with 200mA
Loading
⚫ Support Synchronize Function for Parallel
Application
⚫ Operation Mode Transfer Automatically between
Bypass Mode and DIV2 Mode (AT_Function)
⚫ I2C is Available when Device in Present Mode
⚫ 3-Error Charge Pump Switch Protection
VBUS Voltage Too Low Error Protection before
Switch (VBUS_LOW_ERR)
CFLY Short Error Protection Before Switch
(CFLY_DIAG)
Converter Over-Current Protection (CON_OCP)
⚫ 6-Way System Protection
VBUS Over-Voltage Protection (VBUS_OVP)
IBUS Over-Current Protection (IBUS_OCP)
VOUT Over-Voltage Protection (VOUT_OVP)
WRX Reverse Over-Current Protection
(WRX_IRE_OCP)
VOUT Short Error Protection Before Charge
(VOUT_ERR)
Junction Over-Temperature Protection
(TDIE_OTP)
Applications
⚫ Smart Phones
⚫ Tablet
⚫ PC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MURATA/村田 |
2019+ |
0603 |
900000 |
原厂渠道 可含税出货 |
|||
MURATA/村田 |
22+ |
SMD |
600000 |
航宇科工半导体-央企优秀战略合作伙伴! |
|||
MURATA(村田) |
2021/2022+ |
标准封装 |
20000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
|||
MURATA(村田) |
23+ |
0603 |
18392 |
村田全系列可订货,免费送样,账期支持! |
|||
MURATA/村田 |
23+ |
0603 |
126100 |
原装/支持-工厂-含税-拆样 |
|||
MURATA/村田 |
24+ |
SMD |
90000 |
不仅销售而且回收库存呆料 |
|||
MURATA(村田) |
23+ |
0603 |
18392 |
村田全系列可订货,免费送样,账期支持! |
|||
村田(muRata) |
23+ |
SMD |
100000 |
原装现货、价格优势、可开发票 |
|||
村田/MURATA |
24+ |
20000 |
优势货源原装正品 |
||||
?? |
2020+ |
5000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
GRM188R6YA475KE15D 价格
参考价格:¥0.5222
GRM188R6YA475KE15 资料下载更多...
GRM188R6YA475KE15 芯片相关型号
- 2SD1138
- 3091A
- 3091A-01010000
- 629-36W4240-7N1
- 629-36W4240-7N2
- 629-36W4240-7N3
- 629-36W4240-7N6
- 7417
- 807-052-559-201
- 807-052-559-202
- 807-052-559-203
- 807-052-559-204
- 807-052-559-207
- 807-052-559-208
- 807-052-559-212
- ATS-18G-49-C3-R0
- JM38510/00303BCA
- JM38510/32502B2A
- JM38510/32502BRA
- JM38510/32502SRA
- JM38510/32502SSA
- LM2904DR
- LM5145
- MBRF30100CTL
- MBRF30100CTP
- MBRF30100CTR
- NCP03XM332J05RL_V02
- TC1270ANLAVCTTR
- TC1270ANRBVCTTR
Datasheet数据表PDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
Richtek Technology Corporation 立绮科技
立锜科技(Richtek Technology Corporation)是一间国际级的模拟IC设计公司,专注于提供客户多元且具竞争力的产品以及完整的电源管理解决方案。自成立以来,立锜专注于整合技术能力、坚持质量和积极的客户服务,以提供客户产品价值为宗旨,产品广泛应用于电脑、消费性终端产品、网络通讯装置、大尺寸面板显示器等领域。立锜成立于1998年,总公司设立于台湾新竹,并且在亚洲、美国和欧洲各地设有服务据点。 公司的愿景是提供客户完整的电源管理解决方案,以降低成本,提升竞争力;屹立在电源管理的领域里,无论是技术、质量、成本、服务及市场占有率上,均具有领导地位;同时,立锜致力于建立电源管理顶尖专