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TPS259827ONRGER TI Chips TPS25982 2.7V-24V 2.7mΩ 15A Smart eFuse Hot Swap Protection

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TPS259827ONRGER TI Chips TPS25982 2.7V-24V 2.7mΩ 15A Smart eFuse Hot Swap Protection

Brand Name:	TI Chips
Model Number:	TPS259827ONRGER
MOQ:	3000
Packaging Details:	3000PCS/reel
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Product Name:

TI Chips

Model:

TPS259827ONRGER

Encapsulation:

Wide Input Voltage Range:

2.7V To 24V

Adjustable Current Limit Threshold Range:

2A To 15A

Applications:

Industrial PC

Supply Ability:

1000000

Highlight:

TPS259827ONRGER Smart eFuse

TI Chips Hot Swap eFuse

15A Smart eFuse

Product Description

TI Chips TPS259827ONRGER TPS25982 2.7V to 24V, 2.7mΩ, 15A Smart eFuse - Integrated Hot-Swap Protection

Features

• Wide input voltage range: 2.7V to 24V

– 30V absolute maximum

• Low On-Resistance: RON = 2.7mΩ typical

• Adjustable current limit threshold

– Range: 2A to 15A

– Accuracy: ± 8% (typical for ILIM > 5A)

• Circuit breaker and current limiter options

• Adjustable over-current blanking timer

– Handles load transients without tripping

• Accurate current monitor output

– ± 1.5% (typical at 25°C for IOUT > 3A)

• User configurable fault response

– Latch-off or auto-retry

– Number of retries (Finite or indefinite)

– Delay between retries

• Robust short-circuit protection

– Fast-trip response time < 400ns typical

– Tested against 1 million power-into-short events

– Immune to line transients - no nuisance tripping

• Adjustable output slew rate (dVdt) control

• Adjustable undervoltage lockout

• Overvoltage lockout (Fixed 3.7V, 7.6V, 16.9V and

no-OVLO options)

• Integrated overtemperature protection

• Power good indication

• Adjustable load detect and handshake timer

• UL 2367 Recognition

– File no. E339631

– RILIM ≥ 182Ω

• IEC 62368 CB Certification

• Small footprint: 4mm × 4mm QFN package

Applications

• Hot-Swap, hot-plug

• Server standby rail, PCIe riser, add-on card and

fan module protection

• Routers and switches optical module protection

• Industrial PC

• Digital TV

Description

The TPS25982 family of eFuses is a highly integrated

circuit protection and power management solution in

a small package. The devices are operational over a

wide input voltage range. A single part caters to low

voltage systems needing minimal I*R voltage drop as

well as higher voltage, high current systems needing

low power dissipation. They are a robust defense

against overloads, short-circuits, voltage surges and

excessive inrush current.

Overvoltage events are limited by internal cutoff

circuits, with multiple device options to select the

overvoltage threshold.

Multiple device options exist to select between the

response to overcurrent conditions, circuit breaker

or active current limiter. The overcurrent limit and

fast-trip (short-circuit) threshold can be set with one

external resistor. The devices intelligently manage

the overcurrent response by distinguishing between

transient events and actual faults, thereby allowing

the system to function uninterrupted during line

and load transients without compromising on the

robustness of the protection against faults. The

device can be configured to stay latched off or retry

automatically after a fault shutdown. The number

of auto-retries as well as the retry delay are

configurable with capacitors. This enables remote

systems to automatically recover from temporary

faults while ensuring that power supplies are not

stressed indefinitely due to a persistent fault.

The TPS25982 devices are available in a small 4mm

× 4mm QFN package. The devices are characterized

for operation over a junction temperature range from

–15°C to 125°C.

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products details

TPS259827ONRGER TI Chips TPS25982 2.7V-24V 2.7mΩ 15A Smart eFuse Hot Swap Protection

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips

TSLC Semileds LED Lamp Beads

High Power LED Chip

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips