OMO ElectronicOMO Electronic
Expand menu
안녕하세요, 로그인내 계정
0 카트

UCC3957MTR-1

UCC3957MTR-1
Mfr. #:
UCC3957MTR-1
설명:
IC LI-ION PROTECT CIRCUIT 16SSOP
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
UCC3957MTR-1 데이터 시트
배달:
DHL FedEx Ups TNT EMS
지불:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:
UCC3957MTR-1 추가 정보 UCC3957MTR-1 Product Details
제품 속성
속성 값
제조사
텍사스 인스트루먼트
제품 카테고리
PMIC - 배터리 관리
시리즈
-
포장
테이프 및 릴(TR)
패키지 케이스
16-SSOP (0.154", 3.90mm Width)
작동 온도
-20°C ~ 70°C (TA)
배터리 화학
리튬 이온
세포 수
기능
배터리 보호
상호 작용
-
공급자-장치-패키지
16-SSOP
결함 보호
과전류, 과전압/부족 전압
도면 번호
296; 4073301-2; DBQ; 16
Tags
UCC3957MT, UCC3957M, UCC3957, UCC395, UCC39, UCC3, UCC
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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ser
Battery Management 3-4-Cell Lithium-Ion Protection IC
***ark
Battery Management IC; Battery Type:Li-Ion; Package/Case:16-SSOP; No. of Pins:16; Operating Temperature Range:-20°C to +70°C; Peak Reflow Compatible (260 C):No; Battery Management Case Style:SSOP; Battery Protection:Over Current ;RoHS Compliant: Yes
***as Instruments
The UCC3957 is a BiCMOS three- or four-cell lithium-ion battery pack protector designed to operate with external P-channel MOSFETs. Utilizing external P-channel MOSFETs provides the benefits of no loss-of-system ground in an overdischarge state, and protects the IC as well as battery cells from damage during an overcharge state. An internal state machine runs continuously to protect each lithium-ion cell from overcharge and overdischarge. A separate overcurrent-protection block protects the battery pack from excessive discharge currents. If any cell voltage exceeds the overvoltage threshold, the appropriate external P-channel MOSFET is turned off, preventing further charge current. An external N-channel MOSFET is required to level shift to this high-side P-channel MOSFET. Discharge current can still flow through the second P-channel MOSFET. Likewise, if any cell voltage falls below the undervoltage limit, the second P-channel MOSFET is turned off and only charge current is allowed. Such a cell-voltage condition causes the chip to go into low-power sleep mode. Attempting to charge the battery pack wakes up the chip. A cell-count pin (CLCNT) is provided to program the IC for three- or four-cell operations. A two-tiered overcurrent controller and external current shunt protect the battery pack from excessive discharge currents. If the first overcurrent threshold level is exceeded, an internal timing circuit charges an external capacitor to provide a user programmable blanking time. If at the end of the blanking time the overcurrent condition still exists, the external discharge FET is turned off for a period 17 times longer than the first blanking period, and then the discharge FET is turned back on. If at any time a second higher overcurrent threshold is exceeded for more than a user programmable time, the discharge FET is turned off, and remains off for the same period as the first tier off time. This two tiered overcurrent-protection scheme allows for charging capacitive loads while retaining effective short-circuit protection.
부분 # 설명 재고 가격
UCC3957MTR-1
DISTI # UCC3957MTR-1-ND		IC LI-ION PROTECT CIRCUIT 16SSOP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Limited Supply - Call
    UCC3957MTR-1G4
    DISTI # UCC3957MTR-1G4-ND    		IC LI-ION PROTECT CIRCUIT 16SSOP
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)    		Limited Supply - Call
      UCC3957MTR-1
      DISTI # 595-UCC3957MTR-1      		Battery Management 3-4-Cell Lithium-Ion Protection IC
      RoHS: Compliant      		0
        UCC3957MTR-1G4
        DISTI # 595-UCC3957MTR-1G4        		Battery Management 3-4-Cell Lithium-Ion Protection IC
        RoHS: Compliant        		0
          UCC3957MTR-1Power Supply Support Circuit, Fixed, 4 Channel, BICMOS, PDSO16
          RoHS: Compliant          		2500
          • 1000:$2.0400
          • 500:$2.1500
          • 100:$2.2400
          • 25:$2.3300
          • 1:$2.5100
          영상 부분 # 설명
          UCC3952PW-2

          Mfr.#: UCC3952PW-2

          OMO.#: OMO-UCC3952PW-2

          		 Battery Management Sngl Cell LithiumIon Protection IC
          UCC3957M-2

          Mfr.#: UCC3957M-2

          OMO.#: OMO-UCC3957M-2

          		 Battery Management 3-4-Cell Lithium-Ion Protection IC
          UCC3952DP-3

          Mfr.#: UCC3952DP-3

          OMO.#: OMO-UCC3952DP-3

          		 Battery Management Sngl Cell LithiumIon Protection IC
          UCC3957MTR-1G4

          Mfr.#: UCC3957MTR-1G4

          OMO.#: OMO-UCC3957MTR-1G4-TEXAS-INSTRUMENTS

          		 IC LI-ION PROTECT CIRCUIT 16SSOP
          UCC3952AGSH-3

          Mfr.#: UCC3952AGSH-3

          OMO.#: OMO-UCC3952AGSH-3-1190

          		 Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, PBCC18
          UCC3952AGSHR-4

          Mfr.#: UCC3952AGSHR-4

          OMO.#: OMO-UCC3952AGSHR-4-1190

          		 신규 및 오리지널
          UCC3957M-4

          Mfr.#: UCC3957M-4

          OMO.#: OMO-UCC3957M-4-TEXAS-INSTRUMENTS

          		 IC L-I PROTECTOR CIRCUIT 16SSOP
          UCC3958DP-3(2/4)

          Mfr.#: UCC3958DP-3(2/4)

          OMO.#: OMO-UCC3958DP-3-2-4--1190

          		 신규 및 오리지널
          UCC3958PWP-2

          Mfr.#: UCC3958PWP-2

          OMO.#: OMO-UCC3958PWP-2-TEXAS-INSTRUMENTS

          		 IC L-I PROTECTOR CIRCUIT 24TSSOP
          UCC3957M-2

          Mfr.#: UCC3957M-2

          OMO.#: OMO-UCC3957M-2-TEXAS-INSTRUMENTS

          		 Battery Management 3-4-Cell Lithium-Ion Protection IC
          유효성
          재고:
          Available
          주문 시:
          4000
          수량 입력:
          UCC3957MTR-1의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
          참고 가격(USD)
          수량
          단가
          내선 가격
          1
          US$3.06
          US$3.06
          10
          US$2.91
          US$29.07
          100
          US$2.75
          US$275.40
          500
          US$2.60
          US$1 300.50
          1000
          US$2.45
          US$2 448.00
          2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.
          시작
          최신 제품
          • DRV8704 Dual-Brushed DC Gate Driver
            DRV8704 Dual-Brushed DC Gate Driver
            OMO Electronic offers its DRV8704, 52 V, dual H-bridge, PWM gate driver for applications including textile, automatic teller, money handling, and office automation machines.
          • Compare UCC3957MTR-1
            Compare UCC3957MTR-1
            UCC3957MTR1 vs UCC3957MTR1G4 vs UCC3957MTR2
          • LMZ31704 SIMPLE SWITCHER® Power Module
            LMZ31704 SIMPLE SWITCHER® Power Module
            TI's SIMPLE SWITCHER® power modules achieve efficiencies of more than 95% and have stellar power dissipation capabilities.
          • TPS62480 2-Phase Step-Down Converter
            TPS62480 2-Phase Step-Down Converter
            OMO Electronic' TPS62480 is a synchronous 2-phase step-down DC-DC converter for low profile point-of-load power supplies in a small HotRod™ package.
          • TPS92512/13 Buck Current Regulator
            TPS92512/13 Buck Current Regulator
            OMO Electronic TPS92512/13 is a step-down (buck) current regulator LED driver with integrated analog current adjust.
          • TLV9052 RRIO Op-Amp
            TLV9052 RRIO Op-Amp
            OMO Electronic' TLV9052 5 MHz, low-power, RRIO op-amp offers an ultra-high slew rate and low supply current per channel providing excellent AC performance.
          More Newest Products
          Top