TPS70445PWP

TPS70445PWP
Mfr. #:
TPS70445PWP
描述:
LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
生命周期:
制造商新产品。
数据表:
TPS70445PWP 数据表
交货:
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ECAD Model:
更多信息:
TPS70445PWP 更多信息 TPS70445PWP Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
LDO 稳压器
RoHS:
Y
安装方式:
贴片/贴片
包装/案例:
HTSSOP-24
输出电压:
3.3 V, 1.2 V
输出电流:
1 A
输出数量:
2 Output
极性:
积极的
静态电流:
250 uA
输入电压最大值:
6 V
输入电压最小值:
2.7 V
输出类型:
固定的
最低工作温度:
- 40 C
最高工作温度:
+ 125 C
压差:
160 mV
系列:
TPS70445
打包:
管子
高度:
1.15 mm
长度:
7.8 mm
工作温度范围:
- 40 C to + 125 C
宽度:
4.4 mm
品牌:
德州仪器
压差电压 - 最大值:
250 mV at 1 A
电压调节精度:
2 %
Ib - 输入偏置电流:
185 uA
线路调节:
0.01 % / V
负载调节:
1 mV
湿气敏感:
是的
工作电源电流:
180 uA
Pd - 功耗:
4.58 W
产品类别:
LDO 稳压器
参考电压:
1.22 V
出厂包装数量:
60
子类别:
PMIC - 电源管理 IC
单位重量:
0.003460 oz
Tags
TPS70445, TPS7044, TPS704, TPS70, TPS7, 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.
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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
***p One Stop Global
LDO Regulator Pos 1.2V3.3V 1A/2A 24-Pin HTSSOP EP Tube
***as Instruments
Dual-Output, 2-A/1-A Low Dropout Voltage Regulators with Power Good 24-HTSSOP -40 to 125
***i-Key
IC REG LINEAR 3.3V/1.2V 24HTSSOP
***ark
Ldo, Fixed, 2 O/p, 3.3V, 1.2V, Htssop-24; Input Voltage Max:6V; Input Voltage Min:2.7V; No. Of Outputs:2 Output; Regulator Output Type:fixed; Ldo Regulator Case Style:htssop; No. Of Pins:24Pins; Output Current - Output 1:1A; Output Rohs Compliant: Yes
***as Instr.
The TPS704xx family of devices consists of dual-output, low-dropout voltage regulators with integrated SVS (RESET, POR, or power on reset) and power good (PG) functions. These devices are capable of supplying 1 A and 2 A by regulator 1 and regulator 2 respectively. Quiescent current is typically 185 µA at full load. Differentiated features, such as accuracy, fast transient response, SVS supervisory circuit (power on reset), manual reset input, and independent enable functions provide a complete system solution.
***as Instruments Inc.
The TPS704xx family of voltage regulators offers very low dropout voltage and dual outputs. These devices have extremely low noise output performance without using any added filter bypass capacitors and are designed to have a fast transient response and be stable with 47-µF low ESR capacitors.
***AS INSRUMENT
These devices have fixed 3.3-V/2.5-V, 3.3-V/1.8-V, 3.3-V/1.5-V, 3.3-V/1.2-V, and adjustable voltage options. Regulator 1 can support up to 1 A, and regulator 2 can support up to 2 A. Separate voltage inputs allow the designer to configure the source power.
***AS INS
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 160 mV on regulator 1) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (maximum of 250 µA over the full range of output current and full range of temperature). This LDO family also features a sleep mode; applying a high signal to EN1 or EN2 (enable) shuts down regulator 1 or regulator 2, respectively. When a high signal is applied to both EN1 and EN2, both regulators enter sleep mode, thereby reducing the input current to 2 µA at TJ = +25°C.
***AS INTRUMENTS
For each regulator, there is an internal discharge transistor to discharge the output capacitor when the regulator is turned off (disabled).
***OMO Electronic
The PG1 pin reports the voltage condition at VOUT1. The PG1 pin can be used to implement a SVS (RESET, POR, or power on reset) for the circuitry supplied by regulator 1. The PG2 pin reports the voltage conditions at VOUT2. The PG2 pin can be used to implement a SVS (power on reset) for the circuitry supplied by regulator 2.
***
The TPS704xx features a RESET (SVS, POR, or power on reset). RESET is an active low, open drain output and requires a pull-up resistor for normal operation. When pulled up, RESET goes into a high impedance state (that is, logic high) after a 120-ms delay when both of the following conditions are met. First, VIN1 must be above the undervoltage condition. Second, the manual reset (MR) pin must be in a high impedance state. To monitor VOUT1, the PG1 output pin can be connected to MR. To monitor VOUT2, the PG2 output pin can be connected to MR. RESET can be used to drive power on reset or a low-battery indicator. If RESET is not used, it can be left floating.
***AS INSTRUMEN
Internal bias voltages are powered by VIN1 and require 2.7 V for full functionality. Each regulator input has an undervoltage lockout circuit that prevents each output from turning on until the respective input reaches 2.5 V.
型号 描述 库存 价格
TPS70445PWPR
DISTI # 31724057
LDO Regulator Pos 1.2V3.3V 1A/2A 24-Pin HTSSOP EP T/R
RoHS: Compliant
10000
  • 4000:$3.2604
  • 2000:$3.6617
TPS70445PWP
DISTI # 31717395
LDO Regulator Pos 1.2V3.3V 1A/2A 24-Pin HTSSOP EP Tube
RoHS: Compliant
2400
  • 1000:$3.5701
  • 500:$3.7710
  • 120:$4.2210
TPS70445PWP
DISTI # 296-8027-5-ND
IC REG LINEAR 3.3V/1.2V 24HTSSOP
RoHS: Compliant
Min Qty: 1
Container: Tube
4665In Stock
  • 2520:$3.6660
  • 1020:$3.8070
  • 540:$4.3710
  • 120:$5.0196
  • 60:$5.7810
  • 10:$6.0630
  • 1:$6.7100
TPS70445PWPR
DISTI # TPS70445PWPR-ND
IC REG LINEAR 3.3V/1.2V 24HTSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2000:$3.1255
TPS70445PWP
DISTI # V39:1801_07421722
LDO Regulator Pos 1.2V3.3V 1A/2A 24-Pin HTSSOP EP Tube
RoHS: Compliant
0
  • 1000:$3.7310
  • 500:$4.1210
  • 100:$4.7210
  • 10:$5.5750
  • 1:$6.2120
TPS70445PWPR
DISTI # V39:1801_07421724
LDO Regulator Pos 1.2V3.3V 1A/2A 24-Pin HTSSOP EP T/R
RoHS: Compliant
0
    TPS70445PWP
    DISTI # TPS70445PWP
    LDO Regulator Pos 3.3V1.2V 1A/2A 24-Pin HTSSOP EP Tube - Rail/Tube (Alt: TPS70445PWP)
    RoHS: Compliant
    Min Qty: 120
    Container: Tube
    Americas - 0
    • 120:$4.0929
    • 240:$3.8950
    • 360:$3.7650
    • 600:$3.6387
    • 1200:$3.5383
    TPS70445PWP
    DISTI # TPS70445PWP
    LDO Regulator Pos 3.3V1.2V 1A/2A 24-Pin HTSSOP EP Tube (Alt: TPS70445PWP)
    RoHS: Compliant
    Min Qty: 1
    Container: Tube
    Europe - 0
    • 1:€6.4400
    • 10:€5.8400
    • 25:€5.3900
    • 50:€5.1100
    • 100:€4.8300
    • 250:€4.5800
    • 500:€3.6500
    TPS70445PWP
    DISTI # TPS70445PWP
    LDO Regulator Pos 3.3V1.2V 1A/2A 24-Pin HTSSOP EP Tube (Alt: TPS70445PWP)
    RoHS: Compliant
    Min Qty: 120
    Container: Tube
    Asia - 0
      TPS70445PWPR
      DISTI # TPS70445PWPR
      LDO Regulator Pos 3.3V1.2V 1A/2A 24-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPS70445PWPR)
      RoHS: Compliant
      Min Qty: 2000
      Container: Reel
      Americas - 0
      • 2000:$3.3900
      • 4000:$3.1900
      • 8000:$3.0900
      • 12000:$2.9900
      • 20000:$2.8900
      TPS70445PWPR
      DISTI # TPS70445PWPR
      LDO Regulator Pos 3.3V1.2V 1A/2A 24-Pin HTSSOP EP T/R (Alt: TPS70445PWPR)
      RoHS: Compliant
      Min Qty: 2000
      Container: Tape and Reel
      Europe - 0
      • 2000:€3.9900
      • 4000:€3.4900
      • 8000:€3.0900
      • 12000:€2.9900
      • 20000:€2.7900
      TPS70445PWP
      DISTI # 37X8891
      LDO, FIXED, 2 O/P, 3.3V, 1.2V, HTSSOP-24,Input Voltage Max:6V,Input Voltage Min:2.7V,No. of Outputs:2 Output,Regulator Output Type:Fixed,LDO Regulator Case Style:HTSSOP,No. of Pins:24Pins,Output Current - Output 1:1A,Output RoHS Compliant: Yes0
        TPS70445PWPDual-Output, 2-A/1-A Low Dropout Voltage Regulators with Power Good8191
        • 1000:$3.2000
        • 750:$3.2700
        • 500:$3.7800
        • 250:$4.3400
        • 100:$4.6500
        • 25:$5.1900
        • 10:$5.5600
        • 1:$6.1800
        TPS70445PWP
        DISTI # 595-TPS70445PWP
        LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
        RoHS: Compliant
        1237
        • 1:$6.7100
        • 10:$6.0600
        • 25:$5.6200
        • 100:$5.0200
        • 250:$4.7700
        • 500:$4.3800
        • 1000:$3.8100
        TPS70445PWPR
        DISTI # 595-TPS70445PWPR
        LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
        RoHS: Compliant
        0
        • 2000:$3.1200
        TPS70445PWPG4
        DISTI # 595-TPS70445PWPG4
        LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
        RoHS: Compliant
        0
          TPS70445PWPRG4
          DISTI # 595-TPS70445PWPRG4
          LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
          RoHS: Compliant
          0
            TPS70445PWPFixed Positive LDO Regulator, 2 Output, 3.3V1, 1.2V2, PMOS, PDSO24
            RoHS: Compliant
            3
            • 1000:$3.7100
            • 500:$3.9100
            • 100:$4.0700
            • 25:$4.2400
            • 1:$4.5700
            TPS70445PWPRFixed Positive LDO Regulator, 2 Output, 3.3V1, 1.2V2, PMOS, PDSO24
            RoHS: Compliant
            193
            • 1000:$3.0900
            • 500:$3.2600
            • 100:$3.3900
            • 25:$3.5300
            • 1:$3.8100
            TPS70445PWP
            DISTI # 2383042
            LDO, FIXED, 2 O/P, 3.3V, 1.2V, HTSSOP-24
            RoHS: Compliant
            0
            • 2520:$5.4500
            • 1020:$5.6600
            • 540:$6.5000
            • 120:$7.4600
            • 60:$8.5900
            • 10:$9.0100
            • 1:$9.9600
            TPS70445PWP.
            DISTI # 1460847
             
            RoHS: Not Compliant
            0
            • 2520:$5.4500
            • 1020:$5.6600
            • 540:$6.5000
            • 120:$7.4600
            • 60:$8.5900
            • 10:$9.0100
            • 1:$9.9600
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            LDO Voltage Regulators 1.5A FAST ULTRA LDO LINEAR REG
            可用性
            库存:
            953
            订购:
            2936
            输入数量:
            TPS70445PWP的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
            参考价格(美元)
            数量
            单价
            小计金额
            1
            US$6.71
            US$6.71
            10
            US$6.06
            US$60.60
            25
            US$5.62
            US$140.50
            100
            US$5.02
            US$502.00
            250
            US$4.77
            US$1 192.50
            500
            US$4.38
            US$2 190.00
            1000
            US$3.81
            US$3 810.00
            2500
            US$3.67
            US$9 175.00
            由于2021年半导体供不应求,低于2021年之前的正常价格,请发询价确认。
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