BQ24038RHLT

Mfr. #:: BQ24038RHLT
설명:: Battery Management Charger w/Dynamic Power-Path Mngmnt
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: BQ24038RHLT 데이터 시트
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ECAD Model:
추가 정보:: BQ24038RHLT 추가 정보 BQ24038RHLT Product Details

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: 배터리 관리

RoHS:: Y

배터리 유형:: 리튬 이온, 리튬 폴리머

출력 전압:: 4.3 V

출력 전류:: 1.5 A

작동 공급 전압:: 4.3 V to 16 V

최소 작동 온도:: - 40 C

최대 작동 온도:: + 85 C

패키지/케이스:: VQFN-20

포장:: 릴

키:: 0.9 mm

길이:: 4.5 mm

시리즈:: BQ24038

유형:: 배터리 충전기

너비:: 3.5 mm

상표:: 텍사스 인스트루먼트

장착 스타일:: SMD/SMT

개발 키트:: BQ24038EVM

습기에 민감한:: 네

상품 유형:: 배터리 관리

공장 팩 수량:: 250

하위 카테고리:: PMIC - 전원 관리 IC

단위 무게:: 0.001668 oz

Tags: BQ24038RHLT, BQ24038R, BQ24038, BQ2403, BQ240, BQ24, BQ2

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BQ24038RHLT 설명

***p One Stop Global: Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R

***as Instruments: Standalone 1-cell, 2-A battery charger with dynamic Power Path, output reg. to 4.4V, Vbat 4.4V 20-VQFN -40 to 85

***ark: Battery Management IC; Battery Type:Li-Ion, Li Polymer; Input Voltage Primary Max:18V; Charge Current Max:1.5A; No. of Series Cells:1; Package/Case:20-VQFN; No. of Pins:20; Operating Temperature Range:-40°C to +85°C ;RoHS Compliant: Yes

***AS: The bqTINY™ III-series of devices are highly integrated Li-ion linear chargers and system power-path management devices targeted at space-limited portable applications. The bqTINY III-series offer integrated USB-port and DC supply (AC adapter), power-path management with autonomous power-source selection, power FETs and current sensors, high accuracy current and voltage regulation, charge status, and charge termination, in a single monolithic device.

***AS INSTUMENTS: The bqTINY III-series powers the system while independently charging the battery. This feature reduces the charge and discharge cycles on the battery, allows for proper charge termination and allows the system to run with an absent or defective battery pack. This feature also allows for the system to instantaneously turn on from an external power source in the case of a deeply discharged battery pack. The IC design is focused on supplying continuous power to the system when available from the AC, USB, or battery sources.

***AS INSTR: The power select pin, PSEL, defines which input source is to be used first (primary source AC or USB). If the primary source is not available, then the IC automatically switches over to the other secondary source if available or the battery as the last option. If the PSEL is set low, the USB input is selected first and if not available, the AC line is selected (if available) but programmed to a USB input limiting rate (100 mA/500 mA max). This feature allows the use of one input connector, where the host programs the PSEL pin according to what source is connected (AC adaptor or USB port).

***: The bq24038 replaces USBPG with pin VBSEL, to enable user selection of the charge voltage. In addition, pin ACPG was modified to PG. PG is active low when either ac power or USB power is detected.

***ASIN: The ISET1 pin programs the battery&3146;s fast charge constant current level with a resistor. During normal AC operation, the input supply provides power to both the OUT (System) and BAT pins. For peak or excessive loads (typically when operating from the USB power, PSEL = Low) that would cause the input source to enter current limit (or Q3 - USB FET limiting current) and its source and system voltage (OUT pin) to drop, the dynamic power-path management (DPPM) feature reduces the charging current attempting to prevent any further drop in system voltage. This feature allows the selection of a lower current rated adaptor based on the average load (ISYS-AVG + IBAT-PGM ) rather than a high peak transient load.

Market price

부분 #	설명	재고	가격
BQ24038RHLT DISTI # V39:1801_07234721	Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R RoHS: Compliant	750	1250:$2.4540 500:$2.8970 250:$3.2010
BQ24038RHLT DISTI # V98:2334_07234721	Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R RoHS: Compliant	250	250:$3.2020 100:$3.4110 25:$4.2450 10:$4.2580 1:$4.7130
BQ24038RHLT DISTI # 296-18286-1-ND	IC PWR MANAGEMENT SYSTEM 20-QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1558In Stock	100:$3.6595 10:$4.4660 1:$4.9700
BQ24038RHLT DISTI # 296-18286-6-ND	IC PWR MANAGEMENT SYSTEM 20-QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1558In Stock	100:$3.6595 10:$4.4660 1:$4.9700
BQ24038RHLT DISTI # 296-18286-2-ND	IC PWR MANAGEMENT SYSTEM 20-QFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	750In Stock	1250:$2.5508 500:$3.0245 250:$3.3707
BQ24038RHLTG4 DISTI # BQ24038RHLTG4-ND	IC PWR MANAGEMENT SYSTEM 20-QFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	250:$3.3707
BQ24038RHLT DISTI # 31334347	Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R RoHS: Compliant	750	250:$3.0740
BQ24038RHLT DISTI # 31339984	Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R RoHS: Compliant	250	250:$3.1690 100:$3.3690 25:$4.1640 10:$4.1790 3:$4.6110
BQ24038RHLT DISTI # BQ24038RHLT	Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R - Tape and Reel (Alt: BQ24038RHLT) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	250:$2.5900 500:$2.4900 1000:$2.3900 1500:$2.2900 2500:$2.1900
BQ24038RHLT DISTI # BQ24038RHLT	Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R (Alt: BQ24038RHLT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 0	250:€2.9900 500:€2.5900 1000:€2.2900 1500:€2.1900 2500:€2.0900
BQ24038RHLTG4 DISTI # BQ24038RHLTG4	Battery Charger Li-Ion/Li-Pol 20mA 4.4V 20-Pin VQFN EP T/R (Alt: BQ24038RHLTG4) RoHS: Compliant Min Qty: 1 Container: Tape and Reel	Europe - 0	1:€2.9900 10:€2.7900 25:€2.5900 50:€2.4900 100:€2.2900 500:€2.1900 1000:€2.0900
BQ24038RHLT	Dual Input Li-Ion Charger with Dynamic Power Path, Output regulated to 4.4V, Vbat 4.4V	3790	1000:$2.0700 750:$2.1100 500:$2.4400 250:$2.8100 100:$3.0100 25:$3.3500 10:$3.5900 1:$3.9900
BQ24038RHLR DISTI # 595-BQ24038RHLR	Battery Management Charger w/Dynamic Power-Path Mngmnt RoHS: Compliant	830	1:$4.1900 10:$3.7700 100:$3.0800 250:$2.8900 500:$2.6300 1000:$2.2100 3000:$2.1000
BQ24038RHLT DISTI # 595-BQ24038RHLT	Battery Management Charger w/Dynamic Power-Path Mngmnt RoHS: Compliant	181	1:$4.8200 10:$4.3400 100:$3.5500 250:$3.3300 500:$3.0200 1000:$2.5500 2500:$2.4200
BQ24038RHLRG4 DISTI # 595-BQ24038RHLRG4	Battery Management Charger w/Dynamic Power-Path Mngmnt RoHS: Compliant	0	3000:$2.1000
BQ24038RHLTG4 DISTI # 595-BQ24038RHLTG4	Battery Management Charger w/Dynamic Power-Path Mngmnt RoHS: Compliant	0
BQ24038RHLT	Power Supply Support Circuit, Adjustable, 1 Channel, PQCC20 RoHS: Compliant	50	1000:$2.4000 500:$2.5200 100:$2.6200 25:$2.7400 1:$2.9500
BQ24038RHLT DISTI # 6622003P	CHARGER LI-ION/LI-POL 20MA 4.2V/4.36V, RL	398	10:£1.8600

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유효성

재고:: 181
주문 시:: 2164
수량 입력:

BQ24038RHLT의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.

참고 가격(USD)

수량
단가
내선 가격

1: ~~US$4.82~~; ~~US$4.82~~

10: ~~US$4.34~~; ~~US$43.40~~

100: ~~US$3.55~~; ~~US$355.00~~

2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.

시작

BQ24038RHLT 3
BQ24038R 6
BQ24038 7
BQ2403 38
BQ240 334
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BQ2 2662

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BQ24038RHLT

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes