OPA2544T
Texas Instruments · 11-TO-220 (KV)
OPA2544T is a Texas Instruments part in the Power op amps category (11-TO-220 (KV)). High-Voltage, High-Current Dual Operational Amplifier
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Get price & lead timeDatasheet (manufacturer)
- Brand
- Texas Instruments
- Category
- Power op amps
- Package
- 11-TO-220 (KV)
- Manufacturer L/T
- 26 weeks
- MOQ
- 1
- SPQ
- 25
- RoHS
- Yes
- HS code
- 854233
- Checked
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Buyer questions
Can ChipRadar source OPA2544T?
Manufacturer-site stock is a dated snapshot, not our inventory. Send the quantity and required date; ChipRadar checks sourcing options and replies with price, lead time and D/C.
What is the lead time for OPA2544T?
The manufacturer site lists a lead time of 26 weeks for OPA2544T; confirm the current lead time with a quote.
How can I check OPA2544T before I pay?
Ask for photos of the reel or tray labels and the D/C range with your quote. The scope of checks is agreed for each order.
What is the MOQ and packaging for OPA2544T?
Manufacturer MOQ: 1 pc; SPQ: 25 pcs. Smaller sample quantities on request.
Same series · OPA2544
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Documents & labels
- RoHS: Yes
- REACH (TI declaration): no SVHC above 0.1% and no Annex XVII restricted substance above its allowed limit. TI's definitions
Packing & moisture
- Standard pack quantity (SPQ): 25, packing: TUBE
- MSL: reference unavailable
Visual & marking
- Manufacturer marking: OPA2544T (manufacturer datasheet)
- Lead finish: SN (manufacturer datasheet)
Package & dimensions
- Package: 11-TO-220 (KV), 11 pins
- Package drawing (manufacturer PDF) →
OPA2544 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (21)
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| Parameter | Value |
|---|---|
| Architecture | FET |
| CMRR (typ) | 106 dB |
| GBW (typ) | 1.4 MHz |
| Input bias current (typ) | 15 pA |
| Input bias current (max) | 100 pA |
| Iout (typ) | 4 A |
| Iq per channel (typ) | 12 mA |
| Number of channels | 2 |
| Offset drift (typ) | 0.00001 V/°C |
| Operating temperature range | −40 to 105 °C |
| Package area | 187.587 mm² |
| Package size (L x W) | 20.02 x 9.37 mm |
| Package type | TO-220 |
| Pin count | 11 |
| Rail-to-rail | No |
| Rating | Catalog |
| Slew rate (typ) | 8 V/µs |
| TI package name | KV |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) | 20 V |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) | 70 V |
| Vos (offset voltage at 25°C) (max) | 5 mV |
About OPA2544T
OPA2544T is an orderable part number (P/N) from Texas Instruments, in the OPA2544 family. Package: 11-TO-220 (KV). Category: Power op amps. Other P/N in the OPA2544 family: 1. Lifecycle status on the manufacturer site: Active. Released December 1, 1995.
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