LM5161PWPR

Texas Instruments
595-LM5161PWPR
LM5161PWPR

Mfr.:

Description:
Switching Voltage Regulators Wide Input 4.5-V to 100-V 1-A Synchrono A 595-LM5161PWPT

Datasheet:
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Learn more about Texas Instruments LM5161PWPR

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switching Voltage Regulators
RoHS:  
SMD/SMT
HTSSOP-14
Buck
2 V to 92 V
1 A
1 Output
2.3 mA
1 MHz
- 40 C
+ 125 C
LM5161
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Development Kit: LM5161PWPBKEVM, LM5161PWPFBKEVM
Input Voltage: 4.5 V to 100 V
Moisture Sensitive: Yes
Operating Supply Current: 2.3 mA
Product Type: Switching Voltage Regulators
Shutdown: Shutdown
Factory Pack Quantity: 2500
Subcategory: PMIC - Power Management ICs
Supply Voltage - Min: 4.5 V
Type: Synchronous Step-Down Converter
Unit Weight: 149 mg
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Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Malaysia
Assembly Country of Origin:
Malaysia
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

LM5161 Synchronous Buck/Fly-Buck Converter

Texas Instruments LM5161 Synchronous Buck/Fly-Buck Converter is a 100V, 1A synchronous step-down converter with integrated high-side and low-side MOSFETs. The constant-ON-time control scheme requires no loop compensation and supports high step-down ratios with fast transient response. An internal feedback amplifier maintains ±1% output voltage regulation over the entire operating temperature range. The ON-time varies inversely with input voltage resulting in nearly constant switching frequency. Peak and valley current limit circuits protect against overload conditions. The under-voltage lockout (EN/UVLO) circuit provides independently adjustable input under voltage threshold and hysteresis.
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Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
805
Expected 9/23/2026
5’000
Expected 12/10/2026
Factory Lead Time:
9
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
CHF -.--
Ext. Price:
CHF -.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (CHF)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
CHF 4.47 CHF 4.47
CHF 3.41 CHF 34.10
CHF 3.14 CHF 78.50
CHF 2.85 CHF 285.00
CHF 2.71 CHF 677.50
CHF 2.62 CHF 1’310.00
CHF 2.59 CHF 2’590.00
Full Reel (Order in multiples of 2500)
CHF 2.47 CHF 6’175.00
† A MouseReel™ fee of CHF 7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:
LM5161PWPT
Packaging:
Reel, Cut Tape, MouseReel
Availability:
In Stock
Price:
CHF 5.25
Min:
1

Similar Product

Texas Instruments LM5161PWPT
Texas Instruments
Switching Voltage Regulators 4.5V to 100V 1-A Syn c Buck A 595-LM5161 A 595-LM5161PWPR
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