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TPS22949YZPR

TPS22949YZPR
Mfr. #:
TPS22949YZPR
説明:
Power Switch ICs - Power Distribution Crnt Ltd Load Sw w/ Low Noise Reg Cap
ライフサイクル:
メーカー新製品
データシート:
TPS22949YZPR データシート
配達:
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ECAD Model:
詳しくは:
TPS22949YZPR 詳しくは TPS22949YZPR Product Details
製品属性
属性値
メーカー：
テキサスインスツルメンツ
製品カテゴリ：
電源スイッチIC-配電
JBoss：
Y
出力数：
2 Output
電流制限：
200 mA
抵抗について-最大：
300 mOhms
動作供給電圧：
1.62 V to 4.5 V
供給電圧-最小：
1.62 V
供給電圧-最大：
4.5 V
Pd-消費電力：
784 mW
最低動作温度：
- 40 C
最高作動温度：
+ 85 C
取り付けスタイル：
SMD / SMT
パッケージ/ケース：
DSBGA-8
時間通りに-最大：
95 us
オフ時間-最大：
2 us
シリーズ：
TPS22949
包装：
リール
ブランド：
テキサスインスツルメンツ
製品タイプ：
電源スイッチIC-配電
ファクトリーパックの数量：
3000
サブカテゴリ：
スイッチIC
単位重量：
0.000081 oz
Tags
TPS22949, TPS2294, TPS229, TPS22, TPS2, TPS
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
***as Instruments
4.5V, 0.2A, 350mΩ, 100mA Current Limit Load Switch 8-DSBGA -40 to 85
***p One Stop Global
Current Limit SW 1-IN 1-OUT 1.62V to 4.5V 8-Pin DSBGA T/R
***et Europe
Load Switch 8-Pin DSBGA T/R
***i-Key
IC PWR SWITCH P-CHAN 1:1 8DSBGA
***ark
Power Distribution Load Switch IC; Power Load Switch Type:Single High Side; Input Voltage Primary Max:4.5V; Output Current Max:200mA; Switch Resistance, Ron:0.3ohm; Thermal Protection:Yes; On/Enable Input Polarity:Active High ;RoHS Compliant: Yes
***as Instruments Inc.
The TPS22949 and TPS22949A are devices that provide protection to systems and loads in high-current conditions. The device contains a 500-mΩ current-limited P-channel MOSFET that can operate over an input voltage range of 1.62 V to 4.5 V as well as a low-dropout (LDO) regulator with a fixed output voltage of 1.8 V.
***AS INSTRUMENTS INC
The switch is controlled by an on/off input (EN1), which can interface directly with low-voltage control signals. When the switch current reaches the maximum limit, the TPS22949/TPS22949A operates in a constant-current mode to prohibit excessive currents from causing damage. If the constant current condition persists after 12 ms, these devices shut off the switch and pull the fault signal pin (OC) low. The TPS22949/TPS22949A has an auto-restart feature that turns the switch on again after 70 ms if the EN1 pin is still active.
***AS
The output of the current limiter is internally connected to an RF low-dropout (LDO) regulator that offers good AC performance with very low ground current, good power supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient response. The output of the regulator is stable with ceramic capacitors. This LDO uses a precision voltage reference and feedback loop to achieve overall accuracy of 2% over all load, line, process, and temperature variations.
***XS
The TPS22949A integrates additional internal circuitry that increases the current limit of the switch during the power-up sequence. This feature allows the TPS22949A to operate without a storage capacitor at the input of the LDO.
***AS INSTUMENTS
The TPS22949 and TPS22949A are available in a space-saving 8-terminal WCSP (YZP) or in an 8-pin WSON package (DRG). Both devices are characterized for operation over the free-air temperature range of –40°C to 85°C.
TPS229xx Load Switches
OMO Electronic TPS229xx Load Switches are small, low RON, single channel load switches with a controlled slew rate. Each device contains either an N-channel or P-channel MOSFET and is controlled by an on/off input, which is capable of interfacing directly with low-voltage control signals. The small size and low RON of the TPS229xx Load Switches make them ideal for use in space constrained, battery-powered applications. The wide input voltage range of the switches makes them a versatile solution for many different voltage rails. The controlled rise time of these devices greatly reduces inrush current caused by large bulk load capacitances, thereby reducing or eliminating power supply droop. Certain TPS229xx Load Switches further reduce the total solution size by integrating a pull-down resistor for quick output discharge (QOD) when the switch is turned off.
モデル 説明 ストック 価格
TPS22949YZPR
DISTI # V98:2334_07412508		Current Limit SW 1-IN 1-OUT 1.62V to 4.5V 8-Pin DSBGA T/R
RoHS: Compliant		1378
  • 1000:$0.6915
  • 500:$0.8731
  • 250:$1.0539
  • 100:$1.0652
  • 25:$1.3527
  • 10:$1.3673
  • 1:$1.5331
TPS22949YZPR
DISTI # 296-24209-1-ND		IC LOAD SWITCH LN RF LDO 8DSBGA
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1652In Stock
  • 1000:$0.7478
  • 500:$0.9472
  • 100:$1.1466
  • 10:$1.4710
  • 1:$1.6500
TPS22949YZPR
DISTI # 296-24209-6-ND		IC LOAD SWITCH LN RF LDO 8DSBGA
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1652In Stock
  • 1000:$0.7478
  • 500:$0.9472
  • 100:$1.1466
  • 10:$1.4710
  • 1:$1.6500
TPS22949YZPR
DISTI # 296-24209-2-ND		IC LOAD SWITCH LN RF LDO 8DSBGA
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 15000:$0.6195
  • 6000:$0.6437
  • 3000:$0.6776
TPS22949YZPR
DISTI # 25831868		Current Limit SW 1-IN 1-OUT 1.62V to 4.5V 8-Pin DSBGA T/R
RoHS: Compliant		1378
  • 1000:$0.6915
  • 500:$0.8731
  • 250:$1.0539
  • 100:$1.0652
  • 25:$1.3527
  • 11:$1.3673
TPS22949YZPR
DISTI # TPS22949YZPR		Load Switch 8-Pin DSBGA T/R - Tape and Reel (Alt: TPS22949YZPR)
RoHS: Compliant
Min Qty: 3000
Container: Reel		Americas - 0
  • 3000:$0.7019
  • 6000:$0.6679
  • 12000:$0.6459
  • 18000:$0.6239
  • 30000:$0.6069
TPS22949YZPR
DISTI # TPS22949YZPR		Load Switch 8-Pin DSBGA T/R (Alt: TPS22949YZPR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Europe - 0
  • 3000:€0.9719
  • 6000:€0.7959
  • 12000:€0.7289
  • 18000:€0.6249
  • 30000:€0.5829
TPS22949YZPR4.5V, 0.2A, 350mΩ, 100mA Current Limit Load Switch6000
  • 1000:$0.5500
  • 750:$0.6000
  • 500:$0.7300
  • 250:$0.8700
  • 100:$0.9400
  • 25:$1.0800
  • 10:$1.1700
  • 1:$1.3000
TPS22949YZPR
DISTI # 595-TPS22949YZPR		Power Switch ICs - Power Distribution Crnt Ltd Load Sw w/ Low Noise Reg Cap
RoHS: Compliant		0
  • 3000:$0.6440
  • 9000:$0.6200
TPS22949YZPRPower Supply Support Circuit, Fixed, 1 Channel
RoHS: Compliant		811839
  • 1000:$0.7200
  • 500:$0.7600
  • 100:$0.7900
  • 25:$0.8200
  • 1:$0.8900
TPS22949YZPR
DISTI # C1S746201186652		Current Limit SW 1-IN 1-OUT 1.62V to 4.5V 8-Pin DSBGA T/R
RoHS: Compliant		1378
  • 250:$1.0539
  • 100:$1.0652
  • 25:$1.3527
  • 10:$1.3673
画像 モデル 説明
TPS22910AYZVR

Mfr.#: TPS22910AYZVR

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TPS22920YZPRB

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TPS22934YZVR

Mfr.#: TPS22934YZVR

OMO.#: OMO-TPS22934YZVR

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TPS22904YFPT

Mfr.#: TPS22904YFPT

OMO.#: OMO-TPS22904YFPT

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Mfr.#: TPS22921YZTR

OMO.#: OMO-TPS22921YZTR

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TPS22922BEVM

Mfr.#: TPS22922BEVM

OMO.#: OMO-TPS22922BEVM

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Mfr.#: TPS22970EVM

OMO.#: OMO-TPS22970EVM-TEXAS-INSTRUMENTS

 TPS22970EVM
TPS22968NQDMGRQ1

Mfr.#: TPS22968NQDMGRQ1

OMO.#: OMO-TPS22968NQDMGRQ1-TEXAS-INSTRUMENTS

 Power Switch ICs - Power Distribution 5.5V 4A 27m? 2-Ch Automotive Load Switch With Quick Output Discharge & Adjustable Rise Time 10-WSON -40 to 125
TPS22968QDMGRQ1

Mfr.#: TPS22968QDMGRQ1

OMO.#: OMO-TPS22968QDMGRQ1-TEXAS-INSTRUMENTS

 Power Switch ICs - Power Distribution 5.5V 4A 27m 2-Ch
TPS22968DPUR

Mfr.#: TPS22968DPUR

OMO.#: OMO-TPS22968DPUR-TEXAS-INSTRUMENTS

 IC LOAD SWITCH 6A DUAL 14WSON
可用性
ストック:
Available
注文中:
1500
数量を入力してください:
TPS22949YZPRの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
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