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TI TPS259470ARPWR

Name: TPS259470ARPWR
Rating: 4.5 (10 reviews)

Electronic Fuse Regulator 5.5A 10-VQFN-HR (2x2)

브랜드: TI

제조업체부품 #: TPS259470ARPWR

데이터 시트: TPS259470ARPWR 데이터 시트 (PDF)

패키지/케이스: VQFN-10

RoHS 상태:

재고상태: 1672 PC, 새로운 원본

상품 유형: Hot Swap Voltage Controllers

Warranty: 1 Year Ovaga Warranty - Find Out More

가격

*모든 가격은 USD 단위입니다.

수량	단가	추가 가격
1	$1.067	$1.067
10	$0.905	$9.050
30	$0.816	$24.480
100	$0.714	$71.400

In Stock:1672 PCS

- +

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. TPS259470ARPWR 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

수량^*

이메일^*

담당자 이름^*

회사

주목

TPS259470ARPWR 일반적인 설명

The TPS25947xx family of eFuses is a highly integrated circuit protection and power management solution in a small package. The devices provide multiple protection modes using very few external components and are a robust defense against overloads, short-circuits, voltage surges, reverse polarity and excessive inrush current. With integrated back-to-back FETs, reverse current flow from output to input is blocked at all times, making the devices well suited for power MUX/ORing applications as well as systems which need load side energy hold up storage in case input power supply fails. The devices use linear ORing based scheme to ensure almost zero DC reverse current and emulate ideal diode behavior with minimum forward voltage drop and power dissipation.

Output slew rate and inrush current can be adjusted using a single external capacitor. Loads are protected from input overvoltage conditions either by clamping the output to a safe fixed maximum voltage (pin selectable), or by cutting off the output if input exceeds an adjustable overvoltage threshold. The devices respond to output overload by actively limiting the current or breaking the circuit. The output current limit threshold as well as the transient overcurrent blanking timer are user adjustable. The current limit control pin also functions as an analog load current monitor.

The devices are available in a 2-mm × 2-mm, 10-pin HotRod QFN package for improved thermal performance and reduced system footprint.

The devices are characterized for operation over a junction temperature range of –40°C to +125°C.

특징

Wide operating input voltage range: 2.7 V to 23 V
- 28-V absolute maximum
- Withstands negative voltages up to –15 V
Integrated back-to-back FETs with low on-resistance: R_ON = 28.3 mΩ (typ.)
Ideal diode operation with true reverse current blocking
Fast overvoltage protection
- Overvoltage clamp (OVC) with pin-selectable threshold (3.8 V, 5.7 V, 13.8 V) and 5-µs (typ.) response time OR
- Adjustable overvoltage lockout (OVLO) with 1.2-µs (typ.) response time
Overcurrent protection with load current monitor output (ILM)
- Active current limit OR circuit-breaker options
- Adjustable threshold (I_LIM) 0.5 A–6 A
  - ±10% accuracy for I_LIM > 1 A
- Adjustable transient blanking timer (ITIMER) to allow peak currents up to 2 × I_LIM
- Output load current monitor accuracy: ±6% (I_OUT ≥ 1 A)
Fast-trip response for short-circuit protection
- 500-ns (typ.) response time
- Adjustable (2 × I_LIM) and fixed thresholds
Active high enable input with adjustable undervoltage lockout threshold (UVLO)
Adjustable output slew rate control (dVdt)
Overtemperature protection
Digital outputs
- Priority power MUX control (AUXOFF) and fault indication (FLT) or
- Power Good indication (PG) with adjustable threshold (PGTH)
UL 2367 recognition
- File No. E339631
- R_ILM ≥ 750 Ω
IEC 62368-1 CB certified
Small footprint: QFN 2 mm × 2 mm, 0.45-mm pitch

명세서

매개변수	값	매개변수	값
FET	Internal	Ron (typ) (mΩ)	28
Vin (min) (V)	2.7	Vin (max) (V)	23
Vabsmax_cont (V)	28	Current limit (min) (A)	0.5
Current limit (max) (A)	6	Overcurrent response	Circuit breaker, current limiting
Fault response	Auto-retry, Latch-off	Soft start	Adjustable
Overvoltage response	Clamp, Cut-off	Features	Current monitoring, Fault output, Power good signal, Reverse current blocking always, Reverse polarity protection
UL recognition	IEC62368, UL2367	Rating	Catalog
Device type	eFuses and hot swap controllers

배송

	배송비	리드타임
DHL	$20.00-$40.00 (0.50 KG)	2-5 날
페덱스	$20.00-$40.00 (0.50 KG)	2-5 날
UPS	$20.00-$40.00 (0.50 KG)	2-5 날
TNT	$20.00-$40.00 (0.50 KG)	2-5 날
EMS	$20.00-$40.00 (0.50 KG)	2-5 날
등기 항공 우편	$20.00-$40.00 (0.50 KG)	2-5 날

처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.

지불

지불 조건		핸드 수수료
	은행 송금	US$30.00의 은행 수수료를 부과합니다.
	페이팔	4.0%의 서비스 수수료를 부과합니다.
	신용 카드	3.5% 서비스 수수료를 부과합니다.
	웨스턴 유니언	charge US.00 banking fee.
	돈 그램	US$0.00의 은행 수수료를 부과합니다.

보증

1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.

2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.

포장

단계1 :제품
단계2 :진공 포장
단계3 :정전기 방지 가방
단계4 :개별 포장
단계5 :포장 상자
단계6 :바코드 배송 태그

모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.

외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.

우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.

모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.

부품 포인트

The TPS259470ARPWR chip is an advanced power distribution switch that offers various protection features, such as overcurrent and short-circuit protection, to ensure the safety of circuitry. It supports up to 5.7V voltage operation and is suitable for applications that require robust power management. The chip has a compact design and low on-resistance, making it an ideal choice for various electronic devices.
Equivalent

An equivalent product of the TPS259470ARPWR chip is the TPS25944ARPWR.
Features

The TPS259470ARPWR is a smart protection switch with programmable current limit. It provides on-chip protection against overcurrent, reverse current, and overvoltage conditions. It also offers an adjustable current limit threshold and supports load disconnect/reconnect functionality to protect sensitive components and systems.
Pinout

The TPS259470ARPWR is a 30 V, 0.4 A load switch with over-voltage protection. It has a 6-pin package with the following functions: GND (ground), VIN (input voltage), EN (enable), OUT (output), OC (over-current), and OVP (over-voltage protection).
Manufacturer

The TPS259470ARPWR is manufactured by Texas Instruments. It is an American semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits.
Application Field

The TPS259470ARPWR is a power switch that can be used in various applications such as USB Type-C and USB 3.0 power delivery, notebook computers, docking stations, and portable devices. It provides overcurrent protection and allows for safe and efficient power management in these applications.
Package

The TPS259470ARPWR chip is available in a package type of 20-DSBGA (3x3) with a form of CSP (Chip Scale Package). The size of the chip is approximately 1.61mm x 1.61mm.