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$5000
TI TPS65400RGZT
Buck Switching Regulator IC Positive Adjustable 0.6V 4 Output 4A, 2A 48-VFQFN Exposed Pad
ブランド: Texas Instruments
製造元部品 #: TPS65400RGZT
データシート: TPS65400RGZT データシート (PDF)
パッケージ/ケース: VQFN-48
RoHS ステータス:
在庫状況: 9,780 個、新しいオリジナル
製品の種類: Voltage Regulators , DC DC Switching Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*すべての価格は米ドルです
| 数量 | 単価 | 外部価格 |
|---|---|---|
| 1 | $4.652 | $4.652 |
| 10 | $4.095 | $40.950 |
| 30 | $3.765 | $112.950 |
| 250 | $3.414 | $853.500 |
| 500 | $3.260 | $1630.000 |
| 1000 | $3.190 | $3190.000 |
在庫あり: 9,780 PCS
TPS65400RGZT 概要
The TPS65400 is an integrated PMU optimized for applications requiring small form factor and high power conversion efficiency, enabling small space-constrained equipment with high ambient operating temperature without cooling. The device provides high-power efficiency at a system level by enabling a single stage conversion from an intermediate distribution bus with an optimized combination of regulators.
特徴
- Efficiency up to 95% for each switching regulator
- Switching regulator specifications:
- Input voltage range: 4.5 to 18 V
- VOUT range: 0.6 V-90%VIN
- SW1, SW2 IOUT: 4-A max
- SW3, SW4 IOUT: 2-A max
- Prebias start-up algorithm minimizes voltage dip during start-up
- Internal undervoltage lockout (UVLO), overcurrent protection (OCP), overvoltage protection (OVP), and overtemperature protection (OTP)
- AECQ-100 grade 1 option
- Thermally enhanced 7-mm × 7-mm 48-pin, 0.5-mm pitch VQFN package
- Pin accessible features:
- Adjustable VOUT with external feedback resistors
- Sequencing control through precision enable pins for each switcher
- Resistor adjustable PWM switching frequency from 275 kHz to 2.2 MHz
- Clock sync input and clock output
- Soft-start delay through external capacitor
- Current sharing between SW1 and SW2 and between SW3 and SW4 allows support of higher current needs if required
- PMBus runtime control and status
- Runtime voltage positioning through adjustment of VREF
- Enable and disable of each switcher
- Fault and status monitoring
- User-configurable PMBus/I2C options, saved in EEPROM
- Power supply turn-on and turn-off sequencing
- Sequencing can be based on fixed time delays or PGOOD dependence
- Initial voltage positioning through VREF configuration
- PWM frequency adjustment for each switcher
- Individual PWM phase alignment for each switcher to minimize ripple and capacitor size
- Adjustable current limit on each regulator enables size and cost optimization of inductors
- Soft-start time
仕様
| パラメータ | 価値 | パラメータ | 価値 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Switching Voltage Regulators |
| RoHS | Details | Output Voltage | 600 mV to 16.2 V |
| Output Current | 4 A | Input Voltage, Max | 18 V |
| Number of Outputs | 4 Output | Topology | Buck |
| Package / Case | VQFN-48 | Mounting Style | SMD/SMT |
| Switching Frequency | 275 kHz to 2.2 MHz | Quiescent Current | 12 uA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Series | TPS65400 | Input Voltage, Min | 4.5 V |
| Brand | Texas Instruments | Height | 1 mm |
| Input Voltage | 4.5 V to 18 V | Length | 7.15 mm |
| Load Regulation | 0.1 % / A | Moisture Sensitive | Yes |
| Operating Supply Current | 6.3 mA | Pd - Power Dissipation | 4.5 W |
| Product | Switching Regulators | Product Type | Switching Voltage Regulators |
| Shutdown | Shutdown | Factory Pack Quantity | 250 |
| Subcategory | PMIC - Power Management ICs | Type | Switching Regulator |
| Width | 7.15 mm |
配送
| 配送タイプ | 配送料 | リードタイム | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間：送料は地域や国によって異なります。
支払い
| 支払条件 | ハンドフィー | |
|---|---|---|
 |
電信送金 | 銀行手数料 US$30.00 を請求します。 |
 |
ペイパル | 4.0％のサービス料がかかります。 |
 |
クレジットカード | 3.5％のサービス料がかかります。 |
 |
ウエスタンユニオン | charge US.00 banking fee. |
 |
送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
1.購入した電子部品には365日保証が含まれており、製品の品質を保証します。
2.受け取った商品の一部が完璧な品質ではない場合、当社は責任を持って返金または交換を手配します。 ただし、商品は元の状態のままでなければなりません。
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パーツポイント
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The TPS65400RGZT is a highly integrated power management IC designed for automotive and industrial applications. It features four step-down DC/DC converters with integrated FETs, a boost regulator, and a buck-boost regulator. This chip provides high efficiency and low quiescent current, making it ideal for powering various components in automotive and industrial systems.
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Equivalent
Equivalent products of TPS65400RGZT chip are TPS65400, TPS65400-EP, TPS65400-Q1, TPS65400-RTGR, TPS65400YEVM-761, and TPS65400YEVM-762. These chips offer similar features and functionality, making them suitable replacements for the TPS65400RGZT in various applications. -
Features
The TPS65400RGZT is a triple-output power supply integrated circuit designed for use in space-constrained applications. It features a wide input voltage range, high efficiency performance, integrated power FETs, and a compact package size. Additionally, it offers overcurrent protection, thermal shutdown, and an adjustable switching frequency for optimal performance. -
Pinout
The TPS65400RGZT is a power management integrated circuit (PMIC) with a pin count of 48. It is used for powering a variety of components in portable electronics, such as processors, memory, and peripherals. The functions of the IC include multiple step-down converters, LDO regulators, and voltage sequencing. -
Manufacturer
The TPS65400RGZT is manufactured by Texas Instruments, which is a leading American semiconductor company that designs and manufactures a wide range of analog and digital technology solutions for various industries, including consumer electronics, automotive, industrial, and telecommunications. Texas Instruments is known for its high-quality products and innovative technology solutions. -
Application Field
The TPS65400RGZT is typically used in portable and wearable devices such as smartphones, tablets, portable gaming consoles, and smartwatches. It is also suitable for a wide range of other battery-powered applications, such as digital cameras, portable medical devices, and handheld instruments. This power management IC offers high efficiency and small footprint, making it ideal for space-constrained applications. -
Package
The TPS65400RGZT chip comes in a 48-BGA package type, with a size of 6mm x 6mm and a form of Surface Mount.
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