TPS2330IPW

Mfr. #:: TPS2330IPW
描述:: Hot Swap Voltage Controllers 3-13V Sngl w/Pwr Gd Rpt Act-Lo Enable
生命週期:: 製造商新產品
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更多信息:: TPS2330IPW 更多信息 TPS2330IPW Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 熱插拔電壓控制器

RoHS：: Y

產品：: 控制器和開關

電源電壓 - 最大值：: 13 V

電源電壓 - 最小值：: 3 V

通道數：: 1 Channel

工作電源電流：: 5 uA

最低工作溫度：: - 40 C

最高工作溫度：: + 85 C

安裝方式：: 貼片/貼片

包裝/案例：: TSSOP-14

打包：: 管子

工作溫度範圍：: - 40 C to + 85 C

系列：: TPS2330

類型：: 正電壓

品牌：: 德州儀器

工作電源電壓：: 3 V to 13 V

Pd - 功耗：: 755 mW

產品類別：: 熱插拔電壓控制器

出廠包裝數量：: 90

子類別：: PMIC - 電源管理 IC

單位重量：: 0.002018 oz

Tags: TPS2330IP, TPS2330I, TPS2330, TPS233, TPS23, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS2330IPW 評級和評論

W***p

product never arrived

2019-04-22

A***n

Checked works.

2019-04-12

E**b

Excellent. Thank You

2019-06-16

TPS2330IPW 描述

***as Instruments: 3-V-13-V hot swap controller with active low enable 14-TSSOP -40 to 85

***ical: Hot Swap Controller 1-CH 13V N-Channel Positive Voltage 14-Pin TSSOP Tube

***ser: Hot Swap and Power Distribution 3-13V Sngl w/Pwr Gd Rpt, Act-Lo Enable

***ark: Hot Swap Controller IC; Controller Type:Hot Swap; Input Voltage Primary Max:13V; Output Voltage Max:15V; Output Current Max:10mA; Output Type:Open-Drain; Fault Output:Active Low; Supply Voltage Min:3V; Supply Voltage Max:13V ;RoHS Compliant: Yes

***AS INSRUMENTS: The TPS2330 and TPS2331 are single-channel hot-swap controllers that use external N-channel MOSFETs as high-side switches in power applications. Features of these devices, such as overcurrent protection (OCP), inrush-current control, output-power status reporting, and the ability to discriminate between load transients and faults, are critical requirements for hot-swap applications.

***XS: The TPS2330/31 devices incorporate undervoltage lockout (UVLO) and power-good (PG) reporting to ensure the device is off at start-up and confirm the status of the output voltage rails during operation. An internal charge pump, capable of driving multiple MOSFETs, provides enough gate-drive voltage to fully enhance the N-channel MOSFETs. The charge pump controls both the rise times and fall times (dV/dt) of the MOSFETs, reducing power transients during power up/down. The circuit-breaker functionality combines the ability to sense overcurrent conditions with a timer function; this allows designs such as DSPs, that may have high peak currents during power-state transitions, to disregard transients for a programmable period.

***as Instruments (TI): DISCH – DISCH should be connected to the source of the external N-channel MOSFET transistor connected to GATE. This pin discharges the load when the MOSFET transistor is disabled. They also serve as reference-voltage connection for internal gate-voltage-clamp circuitry.

***AS INSTUMENTS: ENABLE or ENABLE – ENABLE for TPS2330 is active-low. ENABLE for TPS2331 is active-high. When the controller is enabled, GATE voltage powers up to turn on the external MOSFETs. When the ENABLE pin is pulled high for TPS2330 or the ENABLE pin is pulled low for TPS2331 for more than 50 µs, the gate of the MOSFET is discharged at a controlled rate by a current source, and a transistor is enabled to discharge the output bulk capacitance. In addition, the device turns on the internal regulator PREREG (see VREG) when enabled and shuts down PREREG when disabled so that total supply current is much less than 5 µA.

***: FAULT – FAULT is an open-drain overcurrent flag output. When an overcurrent condition is sustained long enough to charge TIMER to 0.5 V, the device latches off and pulls FAULT low. In order to turn the device back on, either the enable pin must be toggled or the input power must be cycled.

***as Instr.: GATE – GATE connects to the gate of the external N-channel MOSFET transistor. When the device is enabled, internal charge-pump circuitry pulls this pin up by sourcing approximately 15 µA. The turnon slew rates depend on the capacitance present at the GATE terminal. If desired, the turnon slew rates can be further reduced by connecting capacitors between this pin and ground. These capacitors also reduce inrush current and protect the device from false overcurrent triggering during power up. The charge-pump circuitry generates gate-to-source voltages of 9 V–12 V across the external MOSFET transistor.

***AS USD: IN – IN should be connected to the power source driving the external N-channel MOSFET transistor connected to GATE. The TPS2330/31 draws its operating current from IN, and remains disabled until the IN power supply has been established. The device has been constructed to support 3-V, 5-V, or 12-V operation.

***NS: ISENSE, ISET – ISENSE in combination with ISET implements overcurrent sensing for GATE. ISET sets the magnitude of the current that generates an overcurrent fault, through an external resistor connected to ISET. An internal current source draws 50 µA from ISET. With a sense resistor from IN to ISENSE, which is also connected to the drain of the external MOSFET, the voltage on the sense resistor reflects the load current. An overcurrent condition is assumed to exist if ISENSE is pulled below ISET. To ensure proper circuit breaker operation, VI(ISENSE) and VI(ISET) should never exceed VI(IN).

***AS INSTRUMENT: PWRGD – PWRGD signals the presence of undervoltage conditions on VSENSE. The pin is an open-drain output and is pulled low during an undervoltage condition. To minimize erroneous PWRGD responses from transients on the voltage rail, the voltage sense circuit incorporates a 20-µs deglitch filter. When VSENSE is lower than the reference voltage (about 1.23 V), PWRGD is active-low to indicate an undervoltage condition on the power-rail voltage. PWRGD may not correctly report power conditions when the device is disabled because there is no gate drive power for the PWRGD output transistor in the disable mode, or, in other words, PWRGD is floating. Therefore, PWRGD is pulled up to its pullup power supply rail in disable mode.

***as Instr.: TIMER – A capacitor on TIMER sets the time during which the power switch can be in overcurrent before turning off. When the overcurrent protection circuits sense an excessive current, a current source is enabled which charges the capacitor on TIMER. Once the voltage on TIMER reaches approximately 0.5 V, the circuit-breaker latch is set and the power switch is latched off. Power must be recycled or the ENABLE pin must be toggled to restart the controller. In high-power or high-temperature applications, a minimum 50-pF capacitor is strongly recommended from TIMER to ground, to prevent any false triggering.

***AS INSTRUM: VREG – VREG is the output of an internal low-dropout voltage regulator, where IN1 is the input. The regulator is used to generate a regulated voltage source, less than 5.5 V, for the device. A 0.1-µF ceramic capacitor should be connected between VREG and ground to aid in noise rejection. In this configuration, on disabling the device, the internal low-dropout regulator also is disabled, which removes power from the internal circuitry and allows the device to be placed in low-quiescent-current mode. In applications where IN1 is less than 5.5 V, VREG and IN1 may be connected together. However, under these conditions, disabling the device may not place the device in low-quiescent-current mode, because the internal low-dropout voltage regulator is being bypassed, thereby keeping internal circuitry operational. If VREG and IN1 are connected together, a 0.1-µF ceramic capacitor between VREG and ground is not needed if IN1 already has a bypass capacitor of 1 µF to 10 µF.

***AS INSTRUMEN: VSENSE – VSENSE can be used to detect undervoltage conditions on external circuitry. If VSENSE senses a voltage below approximately 1.23 V, PWRGD is pulled low.

Market price

型號	描述	庫存	價格
TPS2330IPWRG4 DISTI # V72:2272_07412647	Hot Swap Controller 1-CH 13V 14-Pin TSSOP T/R RoHS: Compliant	1945	75000:$1.2290 30000:$1.2460 15000:$1.2620 6000:$1.2780 3000:$1.2950 1000:$1.3110 500:$1.3270 250:$1.4689 100:$1.6290 50:$1.7430 25:$2.0170 10:$2.0910 1:$2.3449
TPS2330IPWR DISTI # V72:2272_07412645	Hot Swap Controller 1-CH 13V 14-Pin TSSOP T/R RoHS: Compliant	1151	1000:$1.2970 500:$1.4470 250:$1.5640 100:$1.6059 25:$1.7880 10:$1.7980 1:$1.8910
TPS2330IPW DISTI # V36:1790_07412641	Hot Swap Controller 1-CH 13V 14-Pin TSSOP Tube RoHS: Compliant	6	1000:$1.6850 500:$1.9940 100:$2.3290 10:$2.8070 1:$3.1130
TPS2330IPW DISTI # 296-2325-5-ND	IC HOT SWAP PWR CONT 14-TSSOP RoHS: Compliant Min Qty: 1 Container: Tube	4097In Stock	5040:$1.6358 2520:$1.6997 1080:$1.7892 540:$2.1215 180:$2.4921 90:$2.8756 10:$3.0420 1:$3.3900
TPS2330IPWR DISTI # 296-41724-1-ND	IC HOT SWAP PWR CONT 14TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1550In Stock	1000:$1.5357 500:$1.8209 100:$2.1391 10:$2.6110 1:$2.9100
TPS2330IPWR DISTI # 296-41724-6-ND	IC HOT SWAP PWR CONT 14TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1550In Stock	1000:$1.5357 500:$1.8209 100:$2.1391 10:$2.6110 1:$2.9100
TPS2330IPWR DISTI # 296-41724-2-ND	IC HOT SWAP PWR CONT 14TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$1.3632 2000:$1.4164
TPS2330IPWRG4 DISTI # TPS2330IPWRG4-ND	IC HOT SWAP PWR CONT 14TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$1.4164
TPS2330IPWG4 DISTI # TPS2330IPWG4-ND	IC HOT SWAP PWR CONT 14TSSOP RoHS: Compliant Min Qty: 270 Container: Tube	Temporarily Out of Stock	270:$2.3643
TPS2330IPW DISTI # 31720934	Hot Swap Controller 1-CH 13V 14-Pin TSSOP Tube RoHS: Compliant	5400	1000:$1.6180 500:$1.9170 270:$2.1060
TPS2330IPWG4 DISTI # 31723266	Hot Swap Controller 1-CH 13V 14-Pin TSSOP Tube RoHS: Compliant	5400	4050:$1.6385 2700:$1.7040 1350:$1.7507 270:$1.9662
TPS2330IPWRG4 DISTI # 25777483	Hot Swap Controller 1-CH 13V 14-Pin TSSOP T/R RoHS: Compliant	1945	6000:$1.2780 3000:$1.2950 1000:$1.3110 500:$1.3270 250:$1.4689 100:$1.6290 50:$1.7430 25:$2.0170 10:$2.0910 5:$2.3449
TPS2330IPWR DISTI # 25777482	Hot Swap Controller 1-CH 13V 14-Pin TSSOP T/R RoHS: Compliant	1151	1000:$1.2970 500:$1.4470 250:$1.5640 100:$1.6059 25:$1.7880 10:$1.7980 5:$1.8910
TPS2330IPW DISTI # 27579447	Hot Swap Controller 1-CH 13V 14-Pin TSSOP Tube RoHS: Compliant	180	100:$1.8082 50:$1.8606 25:$1.9161 6:$1.9751
TPS2330IPW DISTI # 31960806	Hot Swap Controller 1-CH 13V 14-Pin TSSOP Tube RoHS: Compliant	6	1000:$1.6850 500:$1.9940 100:$2.3290 10:$2.8070 4:$3.1130
TPS2330IPW DISTI # TPS2330IPW	Hot Swap Controller 1-CH 13V 14-Pin TSSOP Tube - Rail/Tube (Alt: TPS2330IPW) RoHS: Compliant Min Qty: 270 Container: Tube	Americas - 0	270:$1.7900 450:$1.6900 720:$1.6900 1350:$1.5900 2700:$1.5900
TPS2330IPWR DISTI # TPS2330IPWR	Hot Swap Controller 1-CH 13V 14-Pin TSSOP T/R - Tape and Reel (Alt: TPS2330IPWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.2900 4000:$1.2900 8000:$1.2900 12000:$1.2900 20000:$1.2900
TPS2330IPWG4 DISTI # TPS2330IPWG4	Hot Swap Controller 1-CH 13V 14-Pin TSSOP Tube - Rail/Tube (Alt: TPS2330IPWG4) RoHS: Compliant Min Qty: 270 Container: Tube	Americas - 0	270:$1.7900 450:$1.6900 720:$1.6900 1350:$1.5900 2700:$1.5900
TPS2330IPWRG4 DISTI # TPS2330IPWRG4	Hot Swap Controller 1-CH 13V 14-Pin TSSOP T/R - Tape and Reel (Alt: TPS2330IPWRG4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.2900 4000:$1.2900 8000:$1.2900 12000:$1.2900 20000:$1.2900
TPS2330IPW	3-13V Single Hot-Swap IC w/ Power Good Report, Act-Low Enable	4320	1000:$1.4500 750:$1.5200 500:$1.8000 250:$2.1200 100:$2.2600 25:$2.5800 10:$2.7700 1:$3.0800
TPS2330IPWR	3-13V Single Hot-Swap IC w/ Power Good Report, Act-Low Enable	2000	1000:$1.2100 750:$1.2700 500:$1.5000 250:$1.7700 100:$1.8900 25:$2.1500 10:$2.3100 1:$2.5700
TPS2330IPWR DISTI # 595-TPS2330IPWR	Hot Swap Voltage Controllers 3-13V Sngl w/Pwr Gd Rpt Act-Lo Enable RoHS: Compliant	1858	1:$2.8200 10:$2.5400 100:$2.0700 250:$1.9500 500:$1.7600 1000:$1.4900 2000:$1.4100 4000:$1.3600
TPS2330IPW DISTI # 595-TPS2330IPW	Hot Swap Voltage Controllers 3-13V Sngl w/Pwr Gd Rpt Act-Lo Enable RoHS: Compliant	351	1:$3.3800 10:$3.0400 100:$2.4900 250:$2.3300 500:$2.1200 1000:$1.7900 2500:$1.7000
TPS2330IPWRG4 DISTI # 595-TPS2330IPWRG4	Hot Swap Voltage Controllers 3-13V Sngl w/Pwr Gd Rpt Act-Lo Enable RoHS: Compliant	0	2000:$1.4100 4000:$1.3600
TPS2330IPWG4 DISTI # 595-TPS2330IPWG4	Hot Swap Voltage Controllers 3-13V Sngl w/Pwr Gd Rpt Act-Lo Enable RoHS: Compliant	0	270:$2.3300 540:$2.1200 1080:$1.7900 2520:$1.7000
TPS2330IPW	Power Supply Support Circuit, Adjustable, 1 Channel, PDSO14 RoHS: Compliant	5067	1000:$1.6800 500:$1.7700 100:$1.8500 25:$1.9300 1:$2.0700
TPS2330IPWR	Power Supply Support Circuit, Adjustable, 1 Channel, PDSO14 RoHS: Compliant	4926	1000:$1.4100 500:$1.4800 100:$1.5400 25:$1.6100 1:$1.7300
TPS2330IPWG4	Power Supply Support Circuit, Adjustable, 1 Channel, PDSO14 RoHS: Compliant	55	1000:$1.6800 500:$1.7700 100:$1.8500 25:$1.9300 1:$2.0700
TPS2330IPW	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14	137	128:$1.3650 13:$1.5750 1:$3.1500
TPS2330IPWR	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14	570	288:$1.6080 101:$1.7420 1:$4.0200
TPS2330IPWR		297
TPS2330IPWG4		9

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