PTH12040WAD
Module DC-DC 1-OUT 0.8V to 5.5V 50A 20-Pin DIP Module Tray
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
1 | $239.355 | $239.36 |
200 | $92.628 | $18,525.60 |
500 | $89.372 | $44,686.00 |
1000 | $87.764 | $87,764.00 |
Inventory:7,346
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Part Number : PTH12040WAD
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Package/Case : MODULE-20
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Brands : TI
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Components Categories : DC DC Converters
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Datesheet : PTH12040WAD DataSheet (PDF)
Overview of PTH12040WAD
The PTH12040W is a high-performance 50-A rated, non-isolated, power module, which uses the latest multiphase switched-mode topology. This provides a small, ready-to-use module, that can power the most densly populated multiprocessor systems.
Operating from an input voltage range of 8 V to 14 V, the PTH12040W requires a single resistor to set the output voltage to any value over the range, 0.8 V to 5.5 V. The wide input voltage range makes the PTH12040W particularly suitable for advanced computing and server applications that utilize a loosely regulated 12-V intermediate distribution bus.
The modules incorporate a comprehensive list of features. They include on/off inhibit and margin up/down controls. A differential remote output voltage sense ensures tight load regulation, and an output overcurrent and overtemperature shutdown protect against most load faults. The programmable under-voltage lockout allows the turn-on and turn-off voltage thresholds to be customized.
The PTH12040W incorporates Auto-Track. The Auto-Track feature of the PTH family allows the outputs of multiple modules to track a common voltage during power up and power down transitions. This simplifies power up and power down supply-voltage sequencing in a power supply system.
The modules use double-sided surface mount construction to provide a low profile and compact footprint. Package options include both through-hole and surface mount configurations.
Key Features
- 50-A Output Current
- 8-V to 14-V Input Voltage
- Wide-Output Voltage Adjust (0.8 V to 5.5 V)
- Efficiencies up to 96%
- On/Off Inhibit
- Differential Output Sense
- Output Overcurrent Protection (Nonlatching, Auto-Reset)
- Overtemperature Protection
- Auto-Track Sequencing
- Start Up Into Output Prebias
- Margin Up/Down Controls
- Operating Temperature: -40°C to 85°C
- Multi-Phase, Switch-Mode Topology
- Programmable Undervoltage Lockout (UVLO)
- Safety Agency Approvals:
UL/cUL 60950, EN60950, VDE - APPLICATIONS
- Advanced Computing and Server Applications
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Iout (max) (A) | 50 | Vin (min) (V) | 8 |
Vin (max) (V) | 14 | Vout (min) (V) | 0.8 |
Vout (max) (V) | 5.5 | Soft start | Fixed |
Features | Enable, Output discharge, Tracking | Operating temperature range (°C) | -40 to 85 |
Iq (typ) (mA) | 100 | Regulated outputs (#) | 1 |
Switching frequency (max) (kHz) | 1200 | Switching frequency (min) (kHz) | 900 |
Duty cycle (max) (%) | 100 | Topology | Buck |
Type | Module | Rating | Catalog |
Control mode | Voltage mode |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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