KTS1693-1中文资料PDF规格书
KTS1693-1规格书详情
Features
• Surge and ESD protected Input
Surge Protection
■ IEC 61000-4-5: ±110V
ESD Protection
■ IEC 61000-4-2 (Level 4)
• Contact: ±8kV
• Air Gap: ±15kV
• Human Body Model ±2kV
• Safety approvals
UL 2367, file no. E515099-20210819
IEC 62368-1, file no. DK-118085-UL
• Wide Input voltage range
2.7V to 28V
• Low Quiescent Current 140μA typ.
• Integrated 9mΩ(typ) N-Ch MOSFET
• Fast turn-off response time 100ns
• Programmable OCP trip point: 1.0A ~ 6.0A
8A maximum limit
• Flexible overvoltage trip-point options
Fixed 5.95V or Adj. 4V to 22V
• Auto-enabled switch with typ. 0.7ms
debounce time
• Additional Under-voltage (UVLO), Short-circuit
and thermal shutdown protection
• Open-drain power good output
• Pb-free WLCSP-20 package
• RoHS and Green Compliant
• -40°C to +85°C Temperature Range
Applications
• Smartphones
• Tablet, Computers
• Mobile Internet Devices, Peripherals
Brief Description
The KTS1693 overvoltage protection device features an
ultra-low 9mΩ (typical) on-resistance high current
integrated MOSFET which actively protects low-voltage
systems from voltage supply faults up to +28VDC. An
internal clamp protects the device from surges up to
±110V.
An input voltage exceeding the overvoltage threshold will
cause the internal MOSFET to turn off, preventing
excessive voltage from damaging downstream devices.
When the OVLO pin input is set below the external OVLO
select voltage, the KTS1693 automatically chooses the
internal fixed OVLO threshold, preset to 5.95V (typical).
The overvoltage protection threshold is adjustable with an
optional resistor divider to a voltage between 4V and 22V.
The device includes an over-current protection (OCP)
circuit which is programmable via an external resistor.
The open-drain output ̅A̅̅C̅̅O̅̅̅K̅ indicates a stable supply
between the minimum supply voltage and OVLO threshold.
It also deasserts after 8ms if the switch is in OCP mode
when OC_MODE = Low. In case of a fault condition and
the device temperature exceeds the maximum junction
temperature, the device switches off. The KTS1693-1 has
a VDET pin instead of ̅A̅̅C̅̅O̅̅̅K̅ pin for VBUS detection
function. VDET pin provides a “clamped” output voltage
whenever a voltage appears on VIN, even if the power
switch is off due to an overvoltage condition.
The KTS1693 is available in a RoHS and Green compliant
20-Bump 2.160 x 1.935mm WLCSP.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CHINAXYJ |
23+ |
SMD |
9868 |
专做原装正品,假一罚百! |
询价 | ||
NIPPON-贵弥功 |
24+25+/26+27+ |
车规-被动器件 |
76800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
KINETIC/芯凯 |
23+ |
QFN |
20000 |
询价 | |||
KINETIC/芯凯 |
22+ |
QFN |
2500 |
原装正品 |
询价 | ||
Kinetic Technologies |
22 |
sop |
10000 |
现货常备产品原装可到京北通宇商城查价格 |
询价 | ||
KINETIC/芯凯 |
新批次 |
QFN |
4326 |
询价 | |||
NIPPON |
2022+ |
SMD |
71000 |
原厂代理 终端免费提供样品 |
询价 | ||
KINETIC芯凯 |
22+ |
QFN |
10000 |
原装正品,渠道现货 |
询价 | ||
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||||
MURATA/村田 |
18+ |
SMD |
900000 |
优势贴片电容全新原装进口现货欢迎咨询 |
询价 |