主要參數(shù)：正極OVP芯片，耐壓36V，OVP=6.1V(標(biāo)準(zhǔn)值），采用SOT23-6/DFN2*2-8/CSP-4L/SOT23封裝。
GENERAL DESCRIPTION
The HP2604 is a front-end over voltage and over
current protection device. It achieves wide input
voltage range from 2.8VDC to 36VDC. The over voltage
threshold is set to internal default setting. The low
resistance of integrated power path nFET switch
ensures better performance for battery charging
system applications. It can deliver up to 1A current to
satisfy the battery supply system. It integrates the
over-temperature protection shutdown and auto
recovery circuit with hysteresis. Also, it integrates
over current protection function and recovery
automatically.
FEATURES·
⚫ Absolute maximum input voltage: 36V
⚫
Maximum load current: 1A
⚫
Low power path resistance:
CSP-4L：305mΩ (Typ.)
DFN2x2-8L: 330mΩ (Typ.)
SOT23-6L: 340mΩ (Typ.)
SOT-23: 350mΩ (Typ.)
⚫
Fixed Internal OVP threshold:
6.1 (Typ.) or customization
⚫
OVP response time: 50ns
⚫
Internal 15-ms Start-Up or OVP Recovery Delay
⚫
Programmable over voltage threshold:
4V to 11V
⚫ Thermal shutdown protection & Auto recovery
⚫
Output short-circuit protection
⚫
RoHS compliant and Halogen free
⚫
Compact package: SOT23-6L, DFN2x2-8L, CSP-4l,sot23
