LM25117PMHE/NOPB

Texas Instruments
926-LM25117PMHE/NOPB
LM25117PMHE/NOPB

Mfr.:

Description:
Switching Controllers Wide Input Range Non -Sync Buck Cntlr A A 926-LM25117PMH/NOPB

ECAD Model:
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Availability

Stock:
0

You can still purchase this product for backorder.

Factory Lead Time:
6 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
£-.--
Ext. Price:
£-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 250)

Pricing (GBP)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™
£4.01 £4.01
£3.07 £30.70
£2.84 £71.00
£2.58 £258.00
Full Reel (Order in multiples of 250)
£2.44 £610.00
£2.33 £1,165.00
£2.27 £2,270.00
£2.24 £5,600.00
† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable.

Alternative Packaging

Mfr. Part No.:
Packaging:
Reel, Cut Tape, MouseReel
Availability:
In Stock
Price:
£3.41
Min:
1

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switching Controllers
RoHS:  
Buck
1 Output
50 kHz to 750 kHz
50 %
800 mV to 41 V
20 A
- 40 C
+ 125 C
SMD/SMT
HTSSOP-20
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: MY
Development Kit: LM25117EVAL/NOPB
Moisture Sensitive: Yes
Operating Supply Current: 4.8 mA
Product Type: Switching Controllers
Series: LM25117
Factory Pack Quantity: 250
Subcategory: PMIC - Power Management ICs
Unit Weight: 81.800 mg
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CNHTS:
8542399000
CAHTS:
8542310000
USHTS:
8542310030
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99

LM25117 Synchronous Buck Controllers

Texas Instruments LM25117 Synchronous Buck Controllers are intended for step-down regulator applications from a high voltage or widely varying input supply. The control method is based upon current mode control utilizing an emulated current ramp. TI LM25117 Synchronous Buck Controllers drive external high-side and low-side NMOS power switches with adaptive dead-time control. A user-selectable diode emulation mode enables discontinuous mode operation for improved efficiency at light load conditions. Efficiency is further improved by a high voltage bias regulator that allows external bias supply. LM25117 provides a unique analog telemetry feature that offers average output current information. Additional features include thermal shutdown, frequency synchronization, hiccup mode current limit, and adjustable line undervoltage lockout.